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Il Program at a glance delle tre giornate congressuali ICAR 2023

Consulta il Programma Scientifico di ICAR 2023 nella versione at...

 
Teatro Petruzzelli
Auditorium Aldo Moro
Aula V
Aula IV
Aula III
15:00
15:30
16:00
16:30
17:00
17:30
18:00
18:30
19:00
19:30
20:00
20:30
21:00
21:30
22:00
22:30
23:00

18:00 - 19:00 | Satellite Symposium

HIV and COVID-19: where we are and where we are going

19:00 - 20:30

ICAR 2023 Opening Session

20:30 - 22:30

ICAR 2023 Welcome Reception

15:00 - 17:30 | Pre-Conference advanced course

Current epidemiology and future perspectives on the prevention of STIs and HPV related anal cancer

15:00 - 17:30 | Special Session

RaccontART Contest Awards: incontro con le scuole finaliste e premiazione

15:00 - 17:30 | Pre-Conference advanced course

Clinical virology: dealing with HIV infection today

15:00 - 17:30 | Pre-Conference advanced course

HIV infection in the migrant and refugee population

  • Teatro Petruzzelli
    18:00 - 19:00

    Satellite Symposium

    HIV and COVID-19: where we are and where we are going

    Con la sponsorizzazione non condizionante di: Gilead Sciences

    Satellite Symposium

    HIV and COVID-19: where we are and where we are going

    The life expectancy of people living with HIV (PLHIV) is now close to the one of HIV negative individuals. This important milestone has been achieved thanks to the continuous evolution of antiretroviral therapy (ART), by providing new antiretroviral regimens providing high efficacy, genetic barrier, forgiveness, tolerability, and convenience. However, a 00virgolette00tailored00virgolette00 approach has to satisfy also needs and expectations of PLWH, in order to guarantee them a therapeutic success for long-term. The symposium is also aimed at providing new insights on SARS-CoV-2 infection, especially in high-risk populations, such as comorbid and immunocompromised individuals. Through an interactive talk, experts will discuss on challenges and current and future innovative strategies that can fill the unmet needs of people living with HIV and SARS-CoV-2, supporting individuals to overcome treatment barriers and improve their quality of life.

    Chairs: G. Di Perri, C. Mussini

      Talk-show debate based on the following topics:
    18.00 - 18.15 What we need in HIV treatment today to achieve long term success?
    S. Lo Caputo
    18.15 - 18.30 What are the patients' needs in terms of adherence and forgiveness in HIV?
    F. Maggiolo
    18.30 - 18.45 COVID-19 and comorbidities. What challenges we need to face?
    E. Nicastri
    18.45 - 19.00 Discussion and final consideration
    19:00 - 20:30

    ICAR 2023 Opening Session

    ICAR 2023 Opening Session

    Chairs: G.V. Calvino, F. Ceccherini Silberstein, A. d'Arminio Monforte, M. Formisano, G. Ippolito, S. Lo Caputo, A. Saracino, F. Schloesser

    19.00 - 19.20 Sigla ICAR 2023
    19.00 - 19.20 Introducing ICAR 2023. Chairs and Authorities' welcome addresses
      RaccontART: the three Winners
    19.20 - 20.20 Keynote Lectures
    19.20 - 19.50 Mauro Moroni Memorial Lecture: "Vaccine Hesitancy - A Story as Old as Vaccines Themselves"
    C. Gainty
    19.50 - 20.20 Video Ricordo di Giulio Maria Corbelli
    19.50 - 20.20 Giulio Maria Corbelli Memorial Lecture: "Health pathways in transgender people. The denied rights of invisible people"
    M. Formisano
    20.20 - 20.30 Closing remarks
    20:30 - 22:30

    ICAR 2023 Welcome Reception

    ICAR 2023 Welcome Reception

  • Auditorium Aldo Moro
    15:00 - 17:30

    Pre-Conference advanced course

    Current epidemiology and future perspectives on the prevention of STIs and HPV related anal cancer

    Pre-Conference advanced course

    Current epidemiology and future perspectives on the prevention of STIs and HPV related anal cancer

    Sexually Transmitted Infections (STIs) represent a concern for sexually active individuals. If undiagnosed, STIs can eventually cause serious complications. Immunization and pharmacological prophylaxis are emerging, as adjunct to periodic screening of asymptomatic people, as new strategies for approaching STIs in addition to treatment once the infection is established. A thorough overview of the current state of the art will be offered to participants. The dynamic of HPV transmission and the pathogenesis of this infection differs from the other STIs. The relevance of anal HPV infection and HPV related anal cancer among MSM and PLWH is emerging. The ANCHOR study represents a milestone in this field and its publication in June 2022 opened the way to the definition of the first screening guidelines for the prevention of this neoplasm, with particular attention to PLWH. A review of current literature on anal HPV infection and anal cancer risk among several key populations and a focus on these novel screening guidelines will be offered to participants.

    Chairs: D. Calzavara, E.N. Cavallari

    15.00 - 15.10 Evaluation of participants' knowledge on the course topics through a live on-line questionnaire (APP)
    D. Calzavara, E.N. Cavallari
    15.10 - 15.30 New insights on vaccines to prevent STIs
    D. Moschese
    15.30 - 15.50 New insights on pharmacological approaches to prevent STIs
    S. Venturelli
    15.50 - 16.15 Discussion
    16.15 - 16.35 HPV and anal cancer risk among MSM and PLWH
    R.P. Iachetta
    16.35 - 16.55 New screening guidelines for the prevention of HPV related anal cancer in MSM
    M. Ridolfi
    16.55 - 17.20 Discussion
    17.20 - 17.30 Revaluation of participants' knowledge on the course topics through a live on-line questionnaire (APP)
    D. Calzavara, E.N. Cavallari
  • Aula V
    15:00 - 17:30

    Special Session

    RaccontART Contest Awards: incontro con le scuole finaliste e premiazione

    Special Session

    RaccontART Contest Awards: incontro con le scuole finaliste e premiazione

    Giunto alla nona edizione e destinato agli studenti degli Istituti Scolastici Superiori, il Contest artistico RaccontART rappresenta un'occasione unica e preziosa di formazione e informazione in tema di HIV, Infezioni Sessualmente Trasmissibili e Covid-19. Questa sessione è dedicata alla presentazione delle Opere finaliste in concorso, selezionate dalle Giurie Artistica e Tecnico-Scientifica. Al termine della Sessione, verranno premiati i primi tre classificati.

    Chairs: F. Ceccherini Silberstein, M. Formisano, S. Lo Caputo, A. Saracino

    15.15 - 15.30 Benvenuto e presentazione della Giuria Artistica e Tecnico-Scientifica
    F. Ceccherini Silberstein, M. Errico
    15.30 - 17.00 Presentazione delle Opere finaliste al Concorso a cura degli Istituti Scolastici
    F. Ceccherini Silberstein, M. Errico
    17.00 - 17.15 Premiazione primi 3 classificati
    17.15 - 17.30 Conclusioni
  • Aula IV
    15:00 - 17:30

    Pre-Conference advanced course

    Clinical virology: dealing with HIV infection today

    Pre-Conference advanced course

    Clinical virology: dealing with HIV infection today

    The scenario of HIV infection has dramatically changed in the last two decades. Since HIV became a treatable and "chronic disease", people living with HIV (PLHIV) require lifelong care and treatment. This is thanks to the progress of antiretroviral therapy (ART), which is increasingly effective, potent, tolerable and with a high genetic barrier. Concomitantly, the strategy for treating/preventing HIV infection has also changed over time: possibility of starting ART immediately upon diagnosis (test-and-treat), likely (virtually) increasing the chance of detect acute infection; opportunity to simplify the regimen in virosuppressed ART-experienced PLWH or prevent infection (pre-exposure prophylaxis, PrEP), using effective regimens with just two active components and/or based on long-acting injectable formulation. Both oral and injectable PREP have been shown to greatly reduce the risk (incidence) of HIV infection. In both ART-naive and -experienced PLWH, these strategies can promote retention in care, treatment adherence and drug tolerability, ultimately improving the overall quality of life of PLWH. Despite increasing evidence of the efficacy, safety and tolerability of these new strategies in both ART-naive and -experienced PLWH, it is mandatory to evaluate them in clinical practice settings. In this regard, it is crucial to strictly monitor and follow PLWH from the time of diagnosis, via: I) standard surrogate markers (CD4 and HIV-RNA); II) markers of inflammation/immune-activation panels; III) total HIV-DNA, as a marker of the reservoir; and IV) genotypic tests for detecting primary and secondary drug resistance. To date, microfluidic technologies (microfluidic ELISA, digital droplet PCR and "next generation sequencing), which have enhanced laboratory performances (higher sensitivity, higher throughput) could fulfil the needs of a routine practice in clinical virology improving, in turn, the management of "present-day" ART-naive and virologically suppressed PLWH.

    Chairs: G. Lapadula, F. Lombardi

    15.00 - 15.30 Proviral DNA/transcription-competent reservoir as a marker for monitoring the efficacy of novel antiretroviral strategies (simplification/LA) in virosuppressed PLWH: - clinical implication/interpretation of the results
    F. Saladini
    15.30 - 16.00 Diagnosis and Management of Acute HIV: - Diagnostic algorithm - Clinical relevance of early detection
    V. Micheli
    16.00 - 16.30 NGS in HIV: present and future challenges: - Understand the cut-off for detection of the minority variants (clinical interpretation) - Whole genome sequencing (WGS) in the light of new strategies based on antiretrovirals acting on several different targets
    D. Armenia
    16.30 - 17.00 A new paradigm for antiretroviral delivery: long-acting new antivirals and strategies for the treatment and prevention of HIV: - Clinical and virological perspectives
    R. Rossotti
    17.00 - 17.30 Discussion
  • Aula III
    15:00 - 17:30

    Pre-Conference advanced course

    HIV infection in the migrant and refugee population

    Pre-Conference advanced course

    HIV infection in the migrant and refugee population

    There were around 281 million international migrants in the world in 2021, which equates to 3.6 per cent of the global population. Migrant populations are more likely to suffer from poor health in general and HIV infection in particular. This is due to the epidemiological burden in the country of origin, as well as the vulnerability conditions during travel and the poor living conditions once in Europe, which expose them to every vulnerability. In addition, as with other people living with HIV/AIDS, migrants who are HIV-positive are subject to stigmatization and discrimination, and therefore, they hide their HIV status as long as possible, thus making support services unavailable to them. Most migrant populations live in a legal vacuum, with no stay or work permit in the host country, making frequently this an element of non-access to health services. The aim of this course is to deepen our understanding of the migration phenomenon and HIV pathology by highlighting epidemiological data, good practises of public and private entities, sharing difficulties, and approaching the problem with possible, applicable, and sustainable solutions.

    Chairs: A. Caraglia, M. Cascio, T.S. Prestileo

    Discussants: F. Di Gennaro, L.A.R. Rancilio, C. Torti

    15.00 - 15.20 Migrant and refugees in Italy: current scenarios
    D.P. Betti
    15.20 - 15.40 HIV infection in migrant population - Learning from each other
    C. Torti
    15.40 - 16.00 NGOs as a first response for migrant integration and approach to the health system
    L.A.R. Rancilio
    16.00 - 16.20 Public health engagement of migrants: the role of Hospital and University
    F. Di Gennaro
    16.20 - 17.30 Round table
 
Auditorium Aldo Moro
Aula V
Aula IV
Aula III
Aula II
Aula I
09:00
09:30
10:00
10:30
11:00
11:30
12:00
12:30
13:00
13:30
14:00
14:30
15:00
15:30
16:00
16:30
17:00
17:30
18:00
18:30

09:00 - 10:00

Keynote Lectures

10:05 - 11:05 | Symposium

Controversies in HIV clinical virology

11:10 - 12:10 | Sponsored Symposium

HIV treatment outcomes with DTG/3TC in Naive and Experienced PLHIV

12:15 - 13:15 | Symposium

The case of weight gain: is it a relevant issue in the management of PWH? PROs and CONs

13:20 - 14:20 | Oral Communications

Clinical issues blinking to laboratory

14:30 - 15:30 | Sponsored Symposium

B/F/TAF: your trusted partner also in apparently un-complicated patients

15:35 - 16:35 | Symposium

New issues on antiretroviral drug optimization

16:40 - 18:00 | Symposium

How to manage Heavily Treatment-Experienced patients (HTE)

10:05 - 11:05 | Sponsored Symposium

Do mAbs still play a role in the early treatment of COVID-19 patients?

11:10 - 12:10 | Satellite Symposium

A new era of HDV treatment: relevance of HDV control in coinfected patients

12:15 - 13:15 | Oral Communications

Outcome in first-line regimens

13:20 - 14:20 | Oral Communications

Viral infections old and new

14:30 - 15:30 | Oral Communications

Antiviral treatment in COVID-19

15:35 - 16:35 | Satellite Symposium

From prevention to cure in SARS-CoV-2: bivalent vaccines and antiviral therapy

16:40 - 17:40 | Symposium

Immunotherapies in chronic viral infections: what will the future bring?

10:05 - 11:05 | Expert Meeting

Individualization and evolution of HIV management with the next generation of NNRTI: the future is now

11:10 - 12:10 | Oral Communications

Immune response in SARS-CoV-2

12:15 - 13:15 | Expert Meeting

Every left is lost, let's vaccinate

13:20 - 14:20 | Oral Communications

Preferences limitations and long term outcomes

14:30 - 15:30 | Expert Meeting

Long-acting antimicrobial experiences in real world patients: toward paradigm changement?

15:35 - 16:35 | Oral Communications

Severe clinical issues in HIV-1 infection

16:40 - 17:50 | Oral Communications

The increasing burden of STIs

10:05 - 11:05 | Oral Communications

Emerging immunological and virological concepts in viral hepatitis

11:10 - 12:10 | Oral Communications

Inflammation: a major pathogenetic process

12:15 - 13:15 | Oral Communications

One size does not fit all

13:20 - 14:20 | Oral Communications

Immune response to viruses

14:30 - 15:30 | Oral Communications

HIV: much left to do

15:35 - 16:35 | Oral Communications

Oral or injectable 2-drug regimens

16:40 - 17:50 | Oral Communications

Vaccine in frail patients

10:05 - 11:05 | Oral Communications

Epidemiology trends in infections

12:15 - 13:15 | Oral Communications

Early treatment for COVID-19

13:20 - 14:20 | Oral Communications

COVID-19 outcome in special population

14:30 - 15:30 | Oral Communications

Cardiovascular and malignancies

15:35 - 16:35 | Oral Communications

Prevention, access and engagement

16:40 - 17:40 | Oral Communications

Clinical outcome of SARS-CoV-2 infection

11:10 - 12:10 | Special Session

Health and prevention in transgender people

12:15 - 13:15 | Parallel Session

ARCA Scientific Board

15:35 - 16:35 | Special Session

The Italian Fast-track Cities: strengths and weaknesses of a growing movement

  • Auditorium Aldo Moro
    09:00 - 10:00

    Keynote Lectures

    Keynote Lectures

    Chairs: G. Antonelli, F. Castelli, A. Gori

    09.00 - 09.30 All you always wanted to know about clinical pharmacology but were afraid to ask
    S. Bonora
    09.30 - 10.00 Simplifying a complex issue: how to tailor drug resistance into clinical practice
    A.M. Geretti
    10:05 - 11:05

    Symposium

    Controversies in HIV clinical virology

    Symposium

    Controversies in HIV clinical virology

    While modern antiretroviral therapy has been progressing towards increased potency, convenience and durability, controversies in HIV virology and pharmacology remain. This symposium focuses on two specific issues, namely HIV drug resistance and low-level viremia, through an attractive clinician vs. virologist format. The incidence of HIV drug resistance has been decreasing due to expanded use of high genetic barrier drugs and lower rates of virological failure. However, a proportion of PLWH still develop or harbour drug resistance patterns which can challenge treatment options. In addition, people with controlled viremia can benefit from HIV DNA drug resistance testing and the advent of high-resolution sequencing methods have recently added a new layer of opportunities and challenges. On the other hand, how to deal with low-level viremia remains an open debate requiring an integrated view on antiretroviral pharmacology, adherence and the risk of emergent resistance.

    Chairs: A. Callegaro, A. Lazzarin

    10.05 - 10.35 Round Table: Should we still care about drug resistance? The clinician's and virologist's view
    V. Micheli
    10.05 - 10.35 Round Table: Should we still care about drug resistance? The clinician's and virologist's view
    S. Rusconi
    10.35 - 11.05 Round Table: How to deal with low-level viraemia. Clinician and biologist in comparison
    F. Lombardi
    10.35 - 11.05 Round Table: How to deal with low-level viraemia. Clinician and biologist in comparison
    F. Maggiolo
    11:10 - 12:10

    Sponsored Symposium

    HIV treatment outcomes with DTG/3TC in Naive and Experienced PLHIV

    Simposio promozionale di: ViiV Healthcare

    Sponsored Symposium

    HIV treatment outcomes with DTG/3TC in Naive and Experienced PLHIV

    DTG/3TC has now demonstrated durable efficacy and tolerability both as a first-line regimen as well as in the setting of treatment optimization for experienced patients, at the same time reducing the number of antiretrovirals (compared to 3-4DR). In the setting of naïve patients, it is key to understand the criteria driving the treatment choice and the concerns associated with starting treatment with a 2DR such as DTG/3TC to compare them with the evidences available both from RCTs and real-world experiences. On the other hand, proactive treatment optimization and simplification in the experienced patient is becoming much more relevant as we focus on a preventive approach to improve the quality of life in the context of a lifelong therapy. Therefore, the aim of this symposium is discussing the most recent evidences available that supports the use of DTG/3TC in these settings.

    Chairs: S. Rusconi, M. Santoro

    11.10 - 11.20 Opening: relevance of long term perspectives in current HIV care
    S. Rusconi, M. Santoro
      Round table
    11.20 - 11.35 Decision criteria and concerns around DTG/3TC usage in naive patients
    N. Gianotti
    11.35 - 11.50 Long-term outcomes of treatment simplification: the role of DTG/3TC
    S. Di Giambenedetto
    11.50 - 12.05 DTG/3TC and metabolic health
    N. Squillace
    12.05 - 12.10 Closing and take home messages
    S. Rusconi, M. Santoro
    12:15 - 13:15

    Symposium

    The case of weight gain: is it a relevant issue in the management of PWH? PROs and CONs

    Symposium

    The case of weight gain: is it a relevant issue in the management of PWH? PROs and CONs

    Weight gain in people on antiretroviral treatment has been observed in numerous cohorts and continues to be an issue of intense debate. Indeed, several aspects are not yet clear: how weight gain is affected by specific antiretroviral treatments, pre-existing body weight or other factors, what are the underlying mechanisms, and to what extent is this a clinically relevant issue, depending on actual rate and extent and associations with metabolic disorders and other conditions. This symposium aims to weight pros and cons from ID and other specialists on whether weight gain is clinically relevant in PWH and gain knowledge towards optimal management.

    Chairs: P. Bonfanti, F. Vichi

    12.15 - 12.20 Introduction
    G. Madeddu
    12.20 - 12.30 YES, weight gain is a truly relevant issue
    P. Maggi
    12.30 - 12.40 NO, weight gain is not that much relevant afterall
    S. Cicalini
    12.40 - 12.50 The association of weight gain with (diabetes and) metabolic alterations: an endocrinological view
    D. Gianfrilli
    12.50 - 13.00 Increased CV risk related to minimal to substantial weight gain: a cardiovascolar view
    G. d'Ettorre
    13.00 - 13.15 Round Table and conclusion
    P.M. Cinque, F. Vichi
    13:20 - 14:20

    Oral Communications

    Clinical issues blinking to laboratory

    Oral Communications

    Clinical issues blinking to laboratory

    Chairs: S. Cicalini, C. Gervasoni

    13.20 - 13.25 Introduction
    S. Cicalini, C. Gervasoni
    13.25 - 13.35

    OC 29

    Weight gain and loss and stable weight in relation to fat and lean mass in PWH
    L. Taramasso1, N. Barp2, J. Milic2, F. Bovis1, F. Motta2, G. Mancini3, F. Medioli2, J. Conti2, M. Faltoni2, G. Burastero2, S. Volpi2, M. Belli2, A. Di Biagio1, M. Bassetti1, C. Mussini2,3, G. Guaraldi2,3
    1Infectious Disease Clinic, IRCCS Policlinico San Martino Hospital, Genoa, Italy, 2University of Modena and Reggio Emilia, Modena, Italy, 3Infectious Diseases Unit, Policlinico di Modena, Università Degli Studi di Modena e Reggio Emilia, Modena, Italy

    13.37 - 13.47

    OC 30

    Predicting Major Cardiovascular Events in People Living with HIV: a Prospective Observational Study
    E. Drappero, A. Bosio, M.C. Tettoni, M. Ferrara, F. Alladio, G. Accardo, S. Fantino, G. Trevisan, G. Di Perri, S. Bonora, A. Calcagno
    Unit of Infectious Diseases, Department of Medical Sciences, University of Torino, Torino

    13.49 - 13.59

    OC 31

    Long-term CD4+ cells recovery in PLWH on active antiretroviral treatment
    F. Maggiolo1, L. Comi1, D. Valenti1,2, R. Teocchi3, E. Di Filippo1, S. Venturelli1
    1UOC Infectious Diseases, 2FROM foundation, 3Informatics department, ASST Papa Giovanni XXII, Bergamo Italy

    14.01 - 14.11

    OC 32

    A comprehensive analysis of total and integrated HIV DNA, CD4 and CD8 T cell response, and survival, quiescence, and stemness signaling at different stages of HIV infection
    L. Santinelli1, L. Maddaloni1, Z. Michelini2, M. Fracella3, L. Sorrentino3, M. Andreotti2, G. Bugani1, A. Lazzaro1, F. Frasca3, C. Lofaro1, G. Antonelli3, G. Ceccarelli1, C. M. Mastroianni1, C. Scagnolari3, G. d’Ettorre1
    1Department of Public Health and Infectious Diseases, Sapienza University of Rome, Italy, 2National Center for Global Health, Istituto Superiore di Sanità, Rome, Italy, 3Laboratory of Virology, Department of Molecular Medicine, affiliated to Istituto Pasteur Italia, Sapienza University, Rome

    14.13 - 14.20 Conclusion
    S. Cicalini, C. Gervasoni
    14:30 - 15:30

    Sponsored Symposium

    B/F/TAF: your trusted partner also in apparently un-complicated patients

    Simposio promozionale di: Gilead Sciences

    Sponsored Symposium

    B/F/TAF: your trusted partner also in apparently un-complicated patients

    Gilead, a historical company involved in advancing HIV therapy, will host a promotional symposium called "B/F/TAF: Your trusted partner also in apparently uncomplicated patients." The symposium will focus on apparently uncomplicated patients in order to better understand their characteristics and raise awareness of the complexity of HIV. Through an analysis of patients' clinical needs, the often-overlooked CNS adverse events, the importance of long-term safety in therapy, and the need to control viral replication for as long as possible, we will draw on the experience of B/F/TAF to present key data on long-term safety and maximal and durable viral suppression, with the aim of identifying the optimal treatment choices for these patients.

    Chair: G.C. Marchetti

    14.30 - 14.35 Introduction
    G.C. Marchetti
    14.35 - 14.45 Gilead's commitment in HIV
    F. da Silva
    14.30 - 14.35 Apparently un-complicated PLWH
    G.C. Marchetti
    14.45 - 15.05 Maximal and durable viral suppression in apparently un-complicated HIV Patients: The role of B/F/TAF
    S. Bonora
    15.05 - 15.25 The confidence of B/F/TAF Long-Term Safety in HIV Treatment
    G. Madeddu
    15.25 - 15.30 Q&A
    G.C. Marchetti
    15:35 - 16:35

    Symposium

    New issues on antiretroviral drug optimization

    Symposium

    New issues on antiretroviral drug optimization

    With currently available antiretroviral therapy, most people with HIV infection can achieve and maintain HIV viral suppression. Advances in antiretroviral treatment and a better understanding of drug resistance have made it possible to consider switching a person with HIV from an effective regimen to another in defined circumstances. New burning topics including the significance of the archived and resistant HIV, will be discussed

    Chairs: S. Di Giambenedetto, G. Rizzardini

    15.35 - 15.50 Role and impact of drug-resistant and archived HIV
    M. Zazzi
    15.50 - 16.05 How much adherence is necessary to avoid drug-resistance with modern ART 2DRs and 3DRs?
    A. Di Biagio
    16.05 - 16.20 Pharmacological interactions: ART and the rest of world
    A. Calcagno
    16.20 - 16.35 Discussion
    16:40 - 18:00

    Symposium

    How to manage Heavily Treatment-Experienced patients (HTE)

    Con la sponsorizzazione non condizionante di: Gilead SciencesViiV Healthcare

    Symposium

    How to manage Heavily Treatment-Experienced patients (HTE)

    HTE patients are described as those having two or less antiretroviral (ARV) classes available for use with limited fully active ARV agents within each class. A detailed understanding of the underlying processes that caused previous treatment failures, diagnostics to define resistance, resistance mechanisms and ARV pharmacology should all function in tandem to determine the next steps of clinical care. This Symposium provides an overview of the clinical approach to care, including diagnostics, regimen creation and a broad array of both currently available and upcoming ARVs that may be used in regimens for HTE patients.

    Chairs: M. Galli, F. Maggiolo, M. Santoro

    Moderators: F. Maggiolo, M. Santoro

    Discussants: A. Castagna, A. Di Biagio, S. Lo Caputo, S. Rusconi

    16.40 - 16.55 Who are the HTE patients?
    S. Lo Caputo
      New classes of antiretroviral drugs with novel mechanisms of action:
    16.55 - 17.10 Fostemsavir, the HIV-1 attachment inhibitor
    S. Rusconi
    17.10 - 17.25 Lenacapavir, the inhibitor of HIV capsid function
    A. Di Biagio
    17.25 - 17.40 U=U in HTE patients: myth or reality?
    A. Castagna
    17.40 - 18.00 Q&A and Panel Discussion
  • Aula V
    10:05 - 11:05

    Sponsored Symposium

    Do mAbs still play a role in the early treatment of COVID-19 patients?

    Simposio promozionale di: GSK

    Sponsored Symposium

    Do mAbs still play a role in the early treatment of COVID-19 patients?

    Even if the epidemiology of COVID-19 has a significant decline there is still a significant unmet need related to the management of fragile patients with COVID-19 that despite vaccination can not build an immune response that can stop SARS-CoV2 reducing hospitalization or death progression in particular in the Early Treatment setting. Actually, in Italy the weekly mortality rate of patients with COVID-19 is still high ranging from 200 to 250 patients. The evolution of the VOCs resulting in the actual omicron soup has increased COVID-19 immune escape to mAbs generally, dramatically reducing in vitro neutralizing efficacy of the majority of mAbs and only sotrovimab maintain a moderate fold reduction in vitro and vivo that can be compensated di pharmacodynamic (effector functions) and pharmacokinetic properties such as blood concentration and pulmonary system persistency. In addition, recent studies have shown that people who are immunocompromised may inadvertently play a role in spurring the mutations of the virus that create new variants. This is because some immunocompromised individuals remain at risk of getting COVID-19 despite vaccination, experience more severe disease, are susceptible to being chronically infected and remain contagious for longer if they become infected and considering that immunocompromised individuals represent approximately 2% of the overall population, this aspect should be carefully considered. So the question is the title of this Symposia Do mAbs still play a role in the ET of COVID-19 patients? and the answer is yes and in particular sotrovimab going beyond in vitro data that with an evidence and experience based approach has the most robust Real World Evidences even in the most difficult to treat patient by fulfilling  the unmet clinical needs of the three fragile patients' dimensions: aging, impact of comorbid condition and immunocompromised patients illness or treatment related. The talk show format and the shoot the piano player final session are going to animate discussion with experts and attendees.

    Chairs: C.F. Perno, A. Saracino

    10.05 - 10.20 Rational criteria for evaluating mAbs efficacy: beyond in vitro data
    C.F. Perno
      Talk Show: Tailored experience-based approach on at risk COVID-19 patient dimensions:
    10.20 - 10.30 Aging o Why can aging influence immune response of COVID-19 patients? o How aging is correlated with COVID-19 mortality? o Which criteria should we use to select mAbs or AVs in this type of patients based on your clinical experience?
    G. Madeddu
    10.30 - 10.40 Frailty o Which chronic comorbidities are more associated with higher risk of COVID-19 patients' progression? o How multimorbidities and related treatments can worsen clinical outcomes of COVID-19 patients? o Which criteria should we use to select mAbs or AVs in this type of patients based on your clinical experience?
    A.M. Cattelan
    10.40 - 10.50 Vulnerability o Why immunocompromised patients are more associated with higher risk of COVID-19 patients' progression? o Which pharmacological and surgical immunosuppressive treatments can worsen clinical outcomes of COVID-19 patients? (positivity, viral load, symptoms) o Which criteria should we use to select mAbs or AVs in this type of patients based on your clinical experience?
    V. Mazzotta
    10.50 - 11.05 Shoot the Piano Player Experts Q&A session
    A. Saracino
    11:10 - 12:10

    Satellite Symposium

    A new era of HDV treatment: relevance of HDV control in coinfected patients

    Con la sponsorizzazione non condizionante di: Gilead Sciences

    Satellite Symposium

    A new era of HDV treatment: relevance of HDV control in coinfected patients

    Hepatitis delta virus (HDV) is a defective agent that only infects individuals with hepatitis B virus (HBV). Around 5-10% of chronic hepatitis B patients worldwide are superinfected with HDV, which means 15-25 million people. Hepatitis delta is the most severe of all chronic viral hepatitis, leading to cirrhosis, liver cancer and/or transplantation in most patients. The only treatment available until recently was peginterferon alfa, with poor results and significant side effects. The recent approval of bulevirtide, a lipopeptide that blocks HBV/HDV entry, has revolutionized the field. Given that sexual and parenteral transmission routes are the most frequent for the acquisition of HBV and HDV, shared with HIV infection and HBV/HDV and HIV coinfection. The clinical outcome of hepatitis delta is worst in the HIV setting, with more frequent liver complications.

    Chairs: A. d'Arminio Monforte, T.A. Santantonio

    11.10 - 11.30 New therapeutic options for HDV: from RCT to Real world
    E. Degasperi
    11.30 - 11.50 HIV-HBV-HDV coinfected patients in ICONA Cohort: practical management recommendations
    M. Puoti
    11.50 - 12.00 Discussion
    12.00 - 12.10 The patient voice
    C. Taibi
    12:15 - 13:15

    Oral Communications

    Outcome in first-line regimens

    Oral Communications

    Outcome in first-line regimens

    Chairs: S.M. Ferrara, N. Gianotti

    12.15 - 12.20 Introduction
    S.M. Ferrara, N. Gianotti
    12.20 - 12.30

    OC 17

    Effectiveness of bictegravir/emtricitabine/tenofovir alafenamide (BIC/FTC/TAF) in real-world setting in ART-naive patients: data from the Icona cohort
    A. Tavelli1, G. Marchetti2, A. Vergori3, E. Quiros Roldan4, V. Malagnino5, F. Vichi6, M. Lichtner7, S. Nozza8, R. Rossotti9, L. Sarmati5, F. Bai2, A. Di Biagio10, A. Antinori3, A. d'Arminio Monforte1 for the Icona Foundation Study Group
    1Icona Foundation, Milan, Italy, 2Department of Health Sciences, Unit of Infectious Diseases, ASST Santi Paolo e Carlo, 'San Paolo' Hospital, University of Milan, Milan, Italy, 3Clinical Department, HIV/AIDS Unit, National Institute for Infectious Diseases Lazzaro Spallanzani IRCCS, Roma, Italy, 4Department of Infectious and Tropical Diseases, University of Brescia and ASST Spedali Civili of Brescia, Brescia, Italy, 5Unit of Clinical Infectious Disease, Department of System Medicine, Tor Vergata University, Rome, Italy, 6Infectious Diseases Unit I, Santa Maria Annunziata Hospital, Azienda USL Toscana Centro, Florence, Italy, 7Infectious Diseases Unit, Santa Maria Goretti Hospital, Sapienza University of Rome, Latina, Italy, 8Infectious Diseases Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy, 9Department of Infectious Diseases Unit, ASST Grande Ospedale Metropolitano Niguarda, Milan, Italy, 10Ospedale Policlinico San Martino IRCCS, University of Genoa, Genoa, Italy

    12.32 - 12.42

    OC 18

    Effectiveness of first-line lamivudine-dolutegravir (3TC-DTG) antiretroviral therapy (ART) in persons living with HIV (PLWH): real-life data from the ICONA Foundation cohort
    S. Lo Caputo1, A. Cozzi-Lepri2, R. Gagliardini3, E. Schiaroli4, G. Orofino5, A. Vergori3, F. Maggiolo6, N. Gianotti7, A. Castagna8, A. Cingolani9, A. Antinori3, A. d'Arminio Monforte10 for the Icona Foundation Study Group
    1Clinic of Infectious Diseases, Department of Clinical and Surgical Sciences, University of Foggia, Foggia, Italy, 2Centre for Clinical Research, Epidemiology, Modelling and Evaluation (CREME), Institute for Global Health, UCL, London, UK, 3Clinical and Research Department, National Institute for Infectious Diseases 'Lazzaro Spallanzani' IRCCS, Rome, Italy, 4Department of Medicine and Surgery, Clinic of Infectious Diseases, "Santa Maria della Misericordia" Hospital, University of Perugia, Perugia, Italy, 5Unit of Infectious Diseases, "Divisione A", Amedeo di Savoia Hospital, Torino, Italy, 6UOC Infectious Diseases, ASST Papa Giovanni XXII, Bergamo, Italy, 7Infectious Diseases Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy, 8Infectious and Tropical Diseases Department, Vita-Salute San Raffaele University, Milan, Italy, 9Infectious Diseases Unit, Fondazione Policlinico Universitario A.Gemelli IRCCS, Catholic University of the Sacred Heart, Rome, Italy, 10Icona Foundation, Milan, Italy

    12.44 - 12.54

    OC 19

    Body weight and plasma lipids changes in person living with HIV (PLWH) starting double or triple INSTI-based cART regimens
    F. Bai1, M. Ponzano2, F. Bovis2, A. di Biagio3, G. Guaraldi4, A. Rodanò5, C. Stingone6, R. Marocco7, D. Leoni8, A. Cozzi-Lepri9, A. d’Arminio Monforte1, G. Marchetti1
    1Clinic of Infectious Diseases, San Paolo Hospital, ASST Santi Paolo e Carlo, University of Milan, Milan, 2Department of Health Sciences, University of Genoa, Genoa, 3Infectious Diseases Unit, Ospedale Policlinico San Martino - IRCCS, Department of Health Sciences (DISSAL), University of Genoa, Genoa, 4Department of Surgical, Medical, Dental and Morphological Sciences with Interest transplant, Oncological and Regenerative Medicine, University of Modena and Reggio Emilia, Modena, 5Icona Foundation, 6STI/HIV Unit, San Gallicano Dermatological Institute IRCCS, Rome, 7Infectious Diseases Unit, SM Goretti Hospital, Sapienza University of Rome, Latina, 8Infectious and Tropical Diseases Unit, Department of Medical Sciences, Padua University Hospital, Padua, 9Centre for Clinical Research, Epidemiology, Modelling and Evaluation (CREME), Institute for Global Health, UCL, London, United Kingdom

    12.56 - 13.06

    OC 20

    HIV-DNA decay in ART-naïve PLWH starting dolutegravir plus lamivudine vs triple therapy: 48-week results in a real-life setting
    F. Lombardi1,2, A. Sanfilippo2, N. Bartolini3, C. Paletti3, I. Vicenti3, P. Salvo2, F. Lamanna2, F. Saladini3, A. Ciccullo4, A. Borghetti1, M. Zazzi3, S. Di Giambenedetto1,2
    1Fondazione Policlinico Universitario A. Gemelli IRCCS, Roma Italia, UOC malattie infettive, 2Università Cattolica del Sacro Cuore, Roma Italia, Istituto di Clinica Malattie Infettive, 3Department of Medical Biotechnologies, University of Siena, Siena, Italy, 4Unità di Malattie infettive, Ospedale San Salvatore, L'Aquila, Italia

    13.08 - 13.15 Conclusion
    S.M. Ferrara, N. Gianotti
    13:20 - 14:20

    Oral Communications

    Viral infections old and new

    Oral Communications

    Viral infections old and new

    Chairs: V. Micheli, L. Sarmati

    13.20 - 13.25 Introduction
    V. Micheli, L. Sarmati
    13.25 - 13.35

    OC 33

    APRI and FIB-4 scores predict mortality and morbidity in HCV infected subjects after sustained virologic response over the long-term
    C. Costa, H. L. Morrone, B. Tassone, M.T. Tassone, G. Bruno, F. Valente, S. Rotundo, G. Marino, P. Fusco, A. Russo, E.M. Trecarichi, C. Torti
    Department of Medical and Surgical Sciences, Chair of Infectious and Tropical Diseases, University "Magna Graecia", Catanzaro, Italy

    13.37 - 13.47

    OC 34

    Common seasonal respiratory viral infections during nine consecutive seasons (2014-2023), including Coronavirus disease (COVID-19) pandemic
    I. Giberti1, E. Costa1, V. Ricucci2, B. Galano2, N. Nigro2, G. Guarona1,2, B. Bruzzone2, A. Orsi1,2, G. Icardi1,2
    1Department of Health Sciences (DISSAL), University of Genoa, Genoa, Italy, 2Hygiene Laboratory Unit, IRCCS, Policlinico San Martino Hospital, Genoa, Italy

    13.49 - 13.59

    OC 35

    Seroprevalence of Monkeypox (MPX) IgG antibodies in a cohort of PLWH in Rome, during the 2022 outbreak
    P.F. Salvo1, D. Farinacci2, R. Jo Steiner1, V. Iannone1, F. Lamanna1, R.A. Passerotto1, G. Placidi3, A. Carbone1, A. Borghetti4, S. Di Giambenedetto1,4, F. Lombardi4
    1Dipartimento di Sicurezza e Bioetica, Sezione di Malattie Infettive, Università Cattolica del Sacro Cuore, Roma, 2UOC Medicina Protetta - ASL Viterbo, Viterbo, 3Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Roma, 4UOC Malattie Infettive, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Roma

    14.01 - 14.11

    OC 36

    Case series of Monkeypox in a sexual health clinic in Milan
    G. Pozza1, D. Moschese1, A. Giacomelli1, A. Chiesa1, D. Mileto2, G. Rizzardini1, S. Antinori1
    1Division of Infectious Diseases, ASST Fatebenefratelli Sacco, Luigi Sacco Hospital, Milan, Italy, 2Clinical Microbiology, Virology and Bioemergency Diagnostics, ASST Fatebenefratelli Sacco, Luigi Sacco Hospital, Milan, Italy

    14.13 - 14.20 Conclusion
    V. Micheli, L. Sarmati
    14:30 - 15:30

    Oral Communications

    Antiviral treatment in COVID-19

    Oral Communications

    Antiviral treatment in COVID-19

    Chairs: A. Franco, M. Lichtner

    14.30 - 14.35 Introduction
    A. Franco, M. Lichtner
    14.35 - 14.45

    OC 49

    Prolonged antiviral therapy combined with neutralizing monoclonal antibodies as a treatment strategy for COVID-19 in severely immunocompromised patients during the Omicron wave: a quasi-experimental multicentre cohort study
    D.F. Bavaro1, C. Pellegrino1, F. Balena1, A. Belati1, L. Diella1, G. Metrangolo1, V. Totaro1, L. Frallonardo1, E. Pallara1,3, G. Bruno2, C. Muscatiello3,4, F. Di Gennaro1, N. Giovine5, F. Pomarico5, M. Dell’Aera5, G.B. Buccoliero2, S. Carbonara3, A. Saracino1
    1Clinic of Infectious Diseases, Department of Precision and Regenerative Medicine and Ionian Area (DiMePRe-J), University Hospital of Bari, Bari, Italy, 2Infectious Diseases Unit, "San Giuseppe Moscati" Hospital, Taranto, Italy, 3U.O.C. Malattie Infettive, ASL BAT, P.O. V. Emanuele II, Bisceglie, Italy, 4Department of Medical and Surgical Science, University of Foggia, Foggia, Italy, 5Pharmacy Unit, University Hospital Polyclinic of Bari, Bari, Italy

    14.47 - 14.57

    OC 50

    Anti-spike monoclonal antibodies to prevent hospitalization in mild COVID-19: final analysis of an observational multicenter study (CONDIVIDIAMO)
    G. Ghilardi1, A. Soria1, F. Graziano1, G. Lapadula1,2, D. Dalla Gasperina3, S.V. Benatti4, M.E. Quiros Roldan5, P. Brambilla6, F. Bai7, M. Merli8, D. Minisci9, M. Franzetti10, E. Asperges11, D. Pocaterra12, A. Pandolfo13, F. Zanini14, D. Lombardi15, A. Cappelletti1, A. Rugova1, M. L. Borghesi1, L. Pusterla15, S. Piconi13, P. Morelli12, P. Rovere16, R. Bruno11, S. Rusconi10, S. Casari9, A. Bandera17, F. Franzetti18, M. Puoti2,8, A. d'Arminio Monforte7, G. Marchetti7, M. Milesi6, F. Castelli5, M. Rizzi4, F. Dentali3, M. Mallardo2, E. Rossi2, M. G. Valsecchi2, S. Galimberti2, P. Bonfanti1,2
    1IRCCS San Gerardo dei Tintori, Monza, 2University of Milano-Bicocca, Monza, 3ASST Sette Laghi, Varese, 4ASST Papa Giovanni XXIII, Bergamo, 5University of Brescia, Brescia, 6ASST Cremona, Cremona, 7ASST Santi Paolo e Carlo, 8ASST Grande Ospedale Metropolitano Niguarda, Milan, 9ASST Mantova, Mantova, 10ASST Ovest Milano, Legnano, 11IRCCS Policlinico San Matteo, Pavia, 12IRCCS Humanitas, Rozzano, 13ASST Lecco, 14ASST Nord Milano, Cinisello Balsamo, 15ASST Lariana, Como, 16IRCCS San Raffaele, Milan, 17IRCCS Ca’ Granda Policlinico, Milan; 18ASST Valle Olona, Busto Arsizio

    14.59 - 15.09

    OC 51

    Clinical efficacy of tixagevimab/cilgavimab pre-exposure prophylaxis in immunocompromised patients treated during Omicron sublineages diffusion. Real life experience from ASST Lecco
    V. Morena1, S. Pontiggia1, F. Alberton2, F. Badalucco2, C. Molteni1, L. Bradanini1, F. Conti1, A. Pandolfo1, A. Castagna2, S. Piconi1
    1Infectious Diseases Unit, Alessandro Manzoni Hospital, Lecco, Italy, 2University Vita-Salute IRCCS San Raffaele Hospital, Milan, Italy

    15.11 - 15.21

    OC 52

    Vaccination and antiviral treatment reduce the time to negative SARS-CoV-2 swab: a real-life study
    A. De Vito1 , G. Moi1, L. Saderi2, M. Puci2, A. Colpani1, B. Zauli1, V. Fiore1, M. Fois1, A. Bitti1, B. Zauli1, I. Maida1, S. Babudieri1, G. Sotgiu2, G. Madeddu1
    1Unit of Infectious Diseases, Department of Medicine, Surgery, and Pharmacy, University of Sassari, Sassari, Italy, 2Clinical Epidemiology and Medical Statistics Unit, Department of Medicine, Surgery and Pharmacy, University of Sassari, Sassari, Italy

    15.23 - 15.30 Conclusion
    A. Franco, M. Lichtner
    15:35 - 16:35

    Satellite Symposium

    From prevention to cure in SARS-CoV-2: bivalent vaccines and antiviral therapy

    Con la sponsorizzazione non condizionante di:Pfizer

    Satellite Symposium

    From prevention to cure in SARS-CoV-2: bivalent vaccines and antiviral therapy

    COVID-19 places tremendous burden to public health and economy system.  The roll-out of COVID-19 vaccines at the beginning of 2021 marked a  key turning point in the fight against the global pandemic by limiting disease transmission and progression to death, albeit variable vaccination coverage. Early antiviral treatments can help reduce the risk of serious illness especially in adults  at high risk of progressing to severe COVID-19 (as immunocompromised individuals) and may continue to shed virus and remain symptomatic for a longer period.

    Chairs: A. Cingolani, R. Parrella

    15.35 - 15.50 SARS-CoV-2 early antiviral treatment: in which patients?
    M. Andreoni
    15.50 - 16.05 Antiviral therapy in COVID-19 patients
    A. Antinori
    16.05 - 16.15 Discussion
    16.15 - 16.30 SARS-CoV-2 bivalent vaccines efficacy in today's  epidemiological scenario
    P.L. Lopalco
    16.30 - 16.35 Discussion
    16:40 - 17:40

    Symposium

    Immunotherapies in chronic viral infections: what will the future bring?

    Symposium

    Immunotherapies in chronic viral infections: what will the future bring?

    Immunotherapies, already well established in the management of cancer, are emerging as important tools in the control of chronic viral infections. There are challenges: we need to understand whether stimulating a sluggish immune response, tackling immune inhibition, or directly transferring immune mediators is the best approach; we must carefully consider potential safety liabilities; and we wish for improved biomarkers to optimise patient stratification and monitoring. We will discuss two different scenarios that pose different risk/benefit considerations but are equally challenging. Firstly, we will talk about the initial hopes, subsequent disappointments and current promising approaches that bring us closer to curing chronic HBV infection. A brief case history will then highlight the problem of CMV infection unresponsive to traditional interventions in the setting of immunodeficiency, followed by a lecture on how transfer of CMV-specific T-cells can restore protective antiviral immunity in transplant recipients patients. Come along to this exciting symposium to hear how cutting-edge science is being translated into clinical practice!

    Chairs: N. Coppola, V. Svicher

    Discussants: P.E. Comoli, N. Coppola, P. Fisicaro, A.M. Geretti, M. Lichtner, V. Svicher

    16.40 - 17.00 Immunotherapies to cure chronic HBV infection
    P. Fisicaro
    17.00 - 17.05 Case history: The challenge of unresponsive CMV infection
    M. Lichtner
    17.05 - 17.25 Adoptive immunotherapies for CMV and other viruses in the transplant setting
    P.E. Comoli
    17.25 - 17.40 Q&A and Panel Discussion
  • Aula IV
    10:05 - 11:05

    Expert Meeting

    Individualization and evolution of HIV management with the next generation of NNRTI: the future is now

    Con la sponsorizzazione non condizionante di:MSD Italia

    Expert Meeting

    Individualization and evolution of HIV management with the next generation of NNRTI: the future is now

    One size doesn't fit all. Prevention and management of comorbidities. How does it impact your practice? Interactive discussion on cardio-metabolic disorders, DDI and polypharmacy and resistance to support PLWH with the first of the new generation of NNRTI.

    Chair: A. Castagna

    Discussants: B.M. Celesia, R. Gagliardini, C. Gervasoni, P. Maggi

      The unmet medical needs for people living with HIV infection
    B.M. Celesia
      Individualization and evolution of HIV management with the next generation of NNRTI: the future is now - Doravirine: efficacy and resistance data in trial and in real life
    R. Gagliardini
      La gestione del rischio CV
    P. Maggi
      Individualization and evolution of HIV management with the next generation of NNRTI: the future is now
    C. Gervasoni
    11:10 - 12:10

    Oral Communications

    Immune response in SARS-CoV-2

    Oral Communications

    Immune response in SARS-CoV-2

    Chairs: M. Biasin, C. Tincati

    11.10 - 11.15 Introduction
    M. Biasin, C. Tincati
    11.15 - 11.25

    OC 9

    Monocytes and NK cell subsets frequencies after anti-S monoclonal antibodies treatment in COVID-19 patients
    L. Maddaloni1, L. Santinelli1, G. Bugani1, A. Lazzaro1, C.M. Lofaro1, L. Sorrentino2, M. Fracella2, A. D’Auria2, C. Ajassa1, C. Leanza1, A. Napoli3, G. Antonelli2, C.M. Mastroianni1, G. Ceccarelli1, C. Scagnolari2, G. d’Ettorre1
    1Department of Public Health and Infectious Diseases, Sapienza University of Rome, Italy, 2Virology Laboratory, Department of Molecular Medicine, Sapienza University of Rome, Italy, 3Laboratory of Microbiology and Virology, Department of Molecular Medicine, Sapienza University of Rome, Italy

    11.27 - 11.37

    OC 10

    ERAPs control In Vitro SARS-CoV-2 Infection by triggering NK and Neutrophil activation
    I. Saulle1,2, M.L. Murno2, F. Limanaqi1,2, M. Garziano1,2, S. Strizzi2, C. Vanetti2, S. Lo Caputo3, M. Poliseno3, T.A. Santantonio3, M. Clerici1,4, M. Biasin2
    1Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy, 2Department of Biomedical and Clinical Sciences, University of Milan, Milan, Italy, 3Unit of Infectious Diseases, Department of Clinical and Experimental Medicine, University of Foggia, Foggia, Italy, 4Don C. Gnocchi Foundation, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Foundation, Milan, Italy

    11.39 - 11.49

    OC 11

    A novel enhancing effect of SARS-CoV-2 mutations on anti-viral CD8 T cell responses
    C. Tiezzi1,2, A. Vecchi1, M. Rossi2, D. Cavazzini3, A. Bolchi3,4, D. Laccabue2, A. Penna1, T. Meschi2,5, A. Ticinesi2,5, A. Nouvenne5, G. Donofrio6, P. Fisicaro1, I. Montali2, C.Ceccatelli Berti1, V. Reverberi1, A. Montali2, S. Doselli1, G. Pedrazzi7, G. Missale1,2, S. Ottonello3,4, C. Ferrari1,2, C. Boni1
    1Laboratory of Viral Immunopathology, Unit of Infectious Diseases and Hepatology, Azienda-Ospedaliero-Universitaria di Parma, Parma, Italy, 2Department of Medicine and Surgery, University of Parma, Parma, Italy, 3Department of Chemistry, Life Sciences and Environmental Sustainability, University of Parma, Parma, Italy, 4Interdepartmental Center Biopharmanet-Tec, University of Parma, Parma, Italy, 5Geriatric-Rehabilitation Department, Azienda Ospedaliero-Universitaria di Parma, Parma, Italy, 6Department of Veterinary Science, University of Parma, Parma, Italy, 7Department of Neuroscience - Biophysics and Medical Physics Unit, University of Parma, Parma, Italy

    11.51 - 12.01

    OC 12

    Neutralizing antibodies response to novel SARS-CoV-2 omicron sublineages in long-term care facility residents after the fourth dose of monovalent BNT162b2 COVID-19 vaccination
    I. Varasi1, A. Lai2, A. Bergna2, L. Fiaschi1, A. Gatti3, B. Caimi3, C. Balotta3, C. Biba1, A. Riva2, G. Zehender2, M. Zazzi1, I. Vicenti1
    1Department of Medical Biotechnologies, University of Siena, Siena, Italy, 2Department of Biomedical and Clinical Sciences, University of Milan, Milan, Italy, 3Azienda di Servizi alla Persona, Istituto Milanese Martinit e Stelline e Pio Albergo Trivulzio, Milan, Italy

    12.03 - 12.10 Conclusion
    M. Biasin, C. Tincati
    12:15 - 13:15

    Expert Meeting

    Every left is lost, let's vaccinate

    Expert Meeting

    Every left is lost, let's vaccinate

    Some infectious diseases are preventable, and vaccination is one of the most effective and safe measure in Public Health for their primary prevention. Over time, the introduction of vaccinations has made it possible to reduce the spread of some serious and deadly diseases, or even to eliminate them. Although, paradoxically, it is precisely the success of vaccinations that creates problems in their acceptance, since the decrease in the frequency of these preventable diseases has led to a decrease in the perception of their severity. The immunocompromised patient is among the ones at greater risk of infections, and therefore vaccinations become fundamental for its management. Among vaccinations recommended for immunocompromised patients the main are against: flu, herpes zoster, pneumococcus and meningococcus.  In this process, the infectious disease specialist has a central role for both the patient and the other specialists involved.

    Chairs: C.M. Mastroianni, O. Turriziani

    Discussants: M. Andreoni, M. Conversano, I. Gentile

      Every left is lost, let’s vaccinate
    M. Andreoni
      Herpes Zoster: dal quadro sindromico alla prevenzione
    I. Gentile
    13:20 - 14:20

    Oral Communications

    Preferences limitations and long term outcomes

    Oral Communications

    Preferences limitations and long term outcomes

    Chairs: A. Cascio, E. Girardi

    13.20 - 13.25 Introduction
    A. Cascio, E. Girardi
    13.25 - 13.35

    OC 37

    Real world data on PROs and pharmacokinetics in PLWH starting long-acting injectable antiretroviral therapy (LAI-ART)
    D. Tomasoni1, L. Gazzola1, R. Nardo1, M. Sala1, G. Brambilla1, D. Cattaneo2, T. Bini1, G. Marchetti1
    1Infectious Disease and Tropical Medicine, San Paolo University Hospital, Milan, 2Unit of Clinical Pharmacology, L. Sacco University Hospital, Milan

    13.37 - 13.47

    OC 38

    Perceived health discrimination and normative stigma: health consequences in a cohort of People living with HIV
    V. Massaroni1, V. Iannone1,2, V. Delle Donne1, A. D’Angelillo1,2, G. Baldin2, R. Passerotto1,2, F. Sangiorgi1,2, R. Jo Steiner1,2, E. Visconti2, S. Di Giambenedetto1,2, A. Ciccullo3
    1Infectious Diseases Institute, Department of Safety and Bioethics, Catholic University of Sacred Heart, Rome, Italy, 2UOC Infectious Diseases, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy, 3UOC Infectious Diseases, Ospedale S. Salvatore, L’Aquila; Italy

    13.49 - 13.59

    OC 39

    Outcome of tenofovir and integrase inhibitors-including ART in PLWH and HBV: data from the SCOLTA cohort
    L.A. Nicolini1, B. Menzaghi2, E. Ricci3, N. Squillace4, G.V. De Socio5, P. Maggi6, S. Piconi7, G. Orofino8, G. Madeddu9, B.M. Celesia10, G.F. Pellicanò11, L. Valsecchi12, E. Sarchi13, F. Vichi14, F. Lagi15, K. Falasca16, R. Gulminetti17, A. Bandera18,19, L. Calza20, P. Bonfanti4,21, A. Di Biagio1,21
    1Unit of Infectious Diseases, IRCCS Ospedale Policlinico San Martino, Genoa, Italy, 2Unit of Infectious Diseases, ASST Della Valle Olona-Busto Arsizio (VA), Busto Arsizio, 3Fondazione ASIA Onlus, Milan, Italy, 4Unit of Infectious Diseases, Fondazione IRCCS San Gerardo dei Tintori, Monza, Italy, 5Unit of Infectious Diseases, Department of Medicine, Azienda Ospedaliera di Perugia, Santa Maria Hospital, Perugia, 6Infectious and Tropical Diseases Clinic, AORN Sant'Anna and San Sebastiano, Caserta, Italy, 7Infectious Diseases, Azienda Ospedaliera di Lecco, Lecco, Italy, 8Unit of Infectious Diseases, "Divisione A", Amedeo di Savoia Hospital, Torino, Italy, 9Unit of Infectious Diseases, Department of Medicine, Surgery and Pharmacy, University of Sassari, Italy, 10Unit of Infectious Diseases, University of Catania, Catania, Italy, 11Department of Human Pathology of the Adult and the Developmental Age 'G. Barresi', Unit of Infectious Diseases, University of Messina, 12Infectious Disease Unit (I Division), ASST Fatebenefratelli Sacco, Milan, Italy, 13Infectious Diseases Unit, SS. Antonio e Biagio e Cesare Arrigo Hospital, Alessandria, Italy, 14Infectious Diseases Unit, Santa Maria Annunziata Hospital, Bagno a Ripoli, Florence, Italy, 15SOD Malattie Infettive e Tropicali AOU Careggi, Florence, Italy, 16Clinic of Infectious Diseases, Department of Medicine and Science of Aging, University 'G. d'Annunzio' Chieti-Pescara, Chieti, Italy,17Fondazione IRCCS Policlinico San Matteo, University of Pavia, Pavia Italy, 18Infectious Diseases Unit, Foundation IRCCS Ca' Granda Ospedale Maggiore Policlinico di Milano, Milan, Italy, 19Department of Pathophysiology and Transplantation, University of Milano, Milan, Italy, 20Unit of Infectious Diseases; Unit of Microbiology; and Hospital Pharmacy, S. Orsola Hospital, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy, 21University of Milano-Bicocca, Milan, Italy, 22Department of Health Science (Dissal), University of Genoa, Genoa, Italy

    14.01 - 14.11

    OC 40

    Missing data generate missing opportunities: frailty phenotype assessment in the GEPPO cohort
    E. Focà1, S. Arsuffi1, S. Calza2, J. Milic3, C. Mussi4, A. Marengoni5, M. Ferrara6, B.M. Celesia7, G. Madeddu8, A.M. Cattelan9, G. Di Perri6, A. Calcagno6, G. Guaraldi3
    1Department of Clincal and Experimental Sciences, Unit of Infectious Diseases, University of Brescia and Spedali Civili Hospital, Brescia, Italy, 2Unit of Biostatistics and Bioinformatics, Department of Molecular and Translational Medicine, University of Brescia, Brescia, Italy, 3Department of Surgical, Medical, Dental and Morphological Sciences, University of Modena and Reggio Emilia, 4Department of Biomedical, Metabolic and Neural Sciences, Center for Gerontological Evaluation and Research, University of Modena and Reggio Emilia, Modena, Italy, 5Department of Clincal and Experimental Sciences, Unit of Geriatrics, University of Brescia and Spedali Civili Hospital, Brescia, Italy, 6Unit of Infectious Diseases, Department of Medical Sciences, University of Torino, Torino, Italy, 7Division of Infectious Diseases, ARNAS Garibaldi, Catania, Italy, 8Unit of Infectious Diseases, Department of Medical, Surgical and Experimental Science, University of Sassari, Sassari, Italy, 9Infectious and Tropical Diseases Unit, Padua University Hospital, Padua, Italy

    14.13 - 14.20 Conclusion
    A. Cascio, E. Girardi
    14:30 - 15:30

    Expert Meeting

    Long-acting antimicrobial experiences in real world patients: toward paradigm changement?

    Expert Meeting

    Long-acting antimicrobial experiences in real world patients: toward paradigm changement?

    The long-acting lipoglycopeptides (LGPs) are antimicrobials with broad and potent activity against Gram-positive bacterial pathogens. While they are approved for acute bacterial skin and soft tissue infections (ABSSSI), their pharmacological properties suggest a potential role of these agents for the treatment of deep-seated and severe infections, such as diabetic foot, bone and joint infections. The use of these antimicrobials is particularly appealing when prolonged therapy, early discharge, and multidrug-resistant bacteria are suspected.

    Chairs: S. Carbonara, A.M. Cattelan

    14.30 - 14.45 In the diabetic patient
    G. Di Perri
    14.45 - 15.00 In bacterial coinfection
    G. Parruti
    15.00 - 15.15 Clinical practice and pharmacoeconomic aspects
    S. Carbonara
    15.15 - 15.30 Discussion
    15:35 - 16:35

    Oral Communications

    Severe clinical issues in HIV-1 infection

    Oral Communications

    Severe clinical issues in HIV-1 infection

    Chairs: A. Cozzi-Lepri, M. De Gennaro

    15.35 - 15.40 Introduction
    A. Cozzi-Lepri, M. De Gennaro
    15.40 - 15.50

    OC 61

    Lower AIDS-related hospitalizations in women living with HIV multidrug resistance: results from the PRESTIGIO registry
    R. Papaioannu Borjesson1, L. Galli2, R. Lolatto2, B. Menzaghi3, M. Feasi4, R. Gulminetti5, C. Fornabaio6, A.M. Cattelan7, S. Bonora8, F. Lagi9, M. Zazzi10, A. Castagna1,2, on behalf of PRESTIGIO Study Group
    1San Raffaele Vita-Salute University, Milan, Italy, 2Infectious Diseases Department, San Raffaele Scientific Institute, Milan, Italy, 3Unit of Infectious Diseases, ASST della Valle Olona, Busto Arsizio, Italy, 4Ente Ospedaliero Ospedali Galliera, Genova, Italy, 5Department of Medical Sciences and Infectious Diseases, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy, 6ASST Cremona, Cremona, Italy, 7Azienda Ospedale-Università Padova, Padova, Italy, 8Unit of Infectious Diseases, Department of Medical Sciences, University of Turin, Torino, Italy, 9Infectious and Tropical diseases Unit, Azienda Ospedaliera Universitaria Careggi, Florence, Italy, 10Department of Medical Biotechnologies, University of Siena, Siena, Italy

    15.52 - 16.02

    OC 62

    Malignancies in PLWH: a 20-year experience in Perugia and Ancona hospitals
    L. Curci, C. Papalini, L. Brescini, F. Barchiesi, A. Giacometti, D. Francisci
    Infectious Diseases Clinic, Santa Maria della Misericordia Hospital, University of Perugia, Perugia, Italy, Biomedical Sciences and Public Health Department, University Politecnica delle Marche, Ancona, Italy

    16.04 - 16.14

    OC 63

    Clinical presentation and neuroimaging in newly diagnosed AIDS patients in the last 6 years
    L. Carani1, A. Calcagno1, G.C. Orofino2, G. Calleri2, P. Busolli3
    1Dipartimento di Scienze Mediche, Università degli Studi di Torino, Torino, 2Divisione A Malattie Infettive e Tropicali, Ospedale Amedeo di Savoia, Torino, 3SS Imaging Neuroncologico, Ospedale Giovanni Bosco, Torino

    16.16 - 16.26

    OC 64

    Prolonged survival in HIV-associated progressive multifocal leukoencephalopathy (PML) treated with Pembrolizumab: a case series on treatment and long-term follow-up
    M. Chiuchiarelli1, F.V. Segala2, G. Giuliano3, P. Del Giacomo4, A. Dusina4, G. Maiuro4, E. Matteini1, F. Frondizi1, S. Gaudino5, E. Cimini6, R. Santangelo4,7, C. Agrati6, A.Cingolani4
    1Department of Bioethics and security, Università Cattolica del Sacro Cuore, Rome, Italy, 2Department of Biomedical Sciences and Human Oncology, Clinic of Infectious Diseases, University of Bari, Bari, Italy, 4Dipartimento Scienze di Laboratorio e Infettivologiche - Fondazione Policlinico Gemelli IRCCS, Roma, Italy, 5Department of Radiological Sciences, Catholic University, School of Medicine, Rome, Italy, 6Laboratory of Cellular Immunology and Clinical Pharmacology, National Institute for Infectious Diseases Lazzaro Spallanzani IRCCS, Roma, Italy, 7Department of Basic Biotechnological, Clinical Intensivological and Perioperative Sciences, Catholic University of the Sacred Heart, Rome, Italy

    16.28 - 16.35 Conclusion
    A. Cozzi-Lepri, M. De Gennaro
    16:40 - 17:50

    Oral Communications

    The increasing burden of STIs

    Oral Communications

    The increasing burden of STIs

    Chairs: S. Cecere, B. Suligoi

    16.40 - 16.45 Introduction
    S. Cecere, B. Suligoi
    16.45 - 16.55

    OC 73

    A cross sectional study of sexually transmitted infections in a northern Italy STI clinic
    G. Mulé1, D. Tesoro1, A. De Bona1, L. Biasioli1, M. Mazzoccoli1, A. Copes1, L. Albertini1, A. Tavelli1, S. Cianciola1, E. Limoj1, M. Settembrese1, F. Miraglia1, F. Bai2, C. Tincati2, A. d'Arminio Monforte1, G.C. Marchetti2
    1ASST Santi Paolo e Carlo, Milano, 2Università Statale di Milano, Milano

    16.57 - 17.07

    OC 74

    Sexually Transmitted Infections In Men With Multidrug-Resistant Human Immunodeficiency Virus: Data From The PRESTIGIO Registry
    T. Clemente1,2, R. Lolatto2, R. Papaioannu Borjesson1,2, M. Fabbiani3, E. Manzillo4, E. Fronti5, S. Di Giambenedetto6,7, R. Gagliardini8, S. Rusconi9,10, M.M. Santoro11, A. Castagna1,2, V. Spagnuolo2, on behalf of the PRESTIGIO Study Group
    1Faculty of Medicine and Surgery, Vita-Salute San Raffaele University, Milan, Italy, 2Infectious Diseases, IRCCS San Raffaele Scientific Institute, Milan, Italy, 3Department of Medical Sciences, Infectious and Tropical Diseases Unit, University Hospital of Siena, Siena, Italy, 4Ospedale dei Colli, Napoli, Italy, 5Unit of Infectious Diseases, AO-Universitaria, Parma, Italy, 6Department of Safety and Bioethics, Catholic University of the Sacred Heart, Rome, Italy, 7Infectious Diseases Unit, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy, 8National Institute for Infectious Diseases ‘L. Spallanzani’ IRCCS, Rome, Italy, 9Infectious Diseases Unit, Ospedale Civile di Legnano, ASST Ovest Milanese, Legnano, Italy, 10DIBIC Luigi Sacco, University of Milan, Milan, Italy, 11Department of Experimental Medicine, University of Rome 'Tor Vergata', Rome, Italy

    17.09 - 17.19

    OC 75

    Temporal trends in incidence of bacterial sexually transmitted infections among PrEP users of Milano Checkpoint
    A. Tavelli1,2, R. Rossotti2,3, D. Calzavara1, A. Soria1,4, E. Caruso1, R. Repossi1,5, N. Frattini1,5, P. Vinti1, C. Muccini1,6, D. Tesoro1,7, G. Mulé1,7, D. Moschese1,8, A. Foschi1,8, L. Biasioli1,7, G. Lapadula1,2, S. Bossolasco1,6, A. De Bona1,7, A. d’Arminio Monforte1,2, M. Cernuschi1,5,6
    1Milano Check Point ETS, Milano, Italy, 2Fondazione Icona, Milano, Italy, 3ASST Grande Ospedale Metropolitano Niguarda, Milano, Italy, 4Fondazione IRCCS San Gerardo dei Tintori, Monza, Italy, 5ASA Milano ODV, Milano, Italy, 6IRCCS San Raffaele Scientific Institute, Milan, Italy, 7ASST Santi Paolo e Carlo, Milano, Italy, 8ASST Fatebenefratelli Sacco, Milano, Italy

    17.21 - 17.31

    OC 76

    Trends of Antimicrobial Susceptibility of Neisseria gonorrhoeae isolates between 2012 and 2023: a single-center experience in Milan, Italy
    M.F. Lucente1, A.R. Raccagni1, L. Galli2, R. Lolatto2, M. Ripa1,2, G. Ponta1, R. Monardo1, F. Gona3, N. Clementi1,3, R. Burioni1,3, S. Carletti3, A. Castagna1,2, S. Nozza1,2
    1Vita-Salute San Raffaele University, Milan, 2Infectious Diseases Unit, San Raffaele Scientific Institute, Milan, 3Laboratory of Microbiology and Virology, San Raffaele Scientific Institute, Milan

    17.33 - 17.43

    OC 77

    Predictors of mpox duration and severity in an Italian multicenter cohort (Mpox-ICONA)
    V. Mazzotta1, A. Tavelli2, D. Moschese3, A. Cozzi Lepri4, F.M. Fusco5, F. Colavita6, L. Biasioli7, A. Mondi1, F. Carletti6, A. Di Biagio8, D. Mileto9, G. Baldin10, S. Nozza11, L. Pipitò12, D. Tesoro7, N. Sangiovanni5, E. Nicastri1, G. Rizzardini3, F. Maggi6, A. d'Arminio Monforte7, A. Antinori1, S. Lanini1
    1Clinical and Research Department, INMI Lazzaro Spallanzani IRCCS, Roma, Italy, 2Icona Foundation, Milan, Italy, 3I Division of Infectious Diseaeses, Luigi Sacco Hospital, ASST Fatebenefratelli Sacco, Milano, Italy, 4Centre for Clinical Research, Epidemiology, Modelling and Evaluation (CREME), Institute for Global Health, UCL, London, UK, 5UOC Infezioni Sistemiche e dell’Immunodepresso, P.O. “D. Cotugno”, Azienda Ospedaliera dei Colli, Napoli, Italy, 6Laboratory of Virology, INMI Lazzaro Spallanzani IRCCS, Roma, Italy, 7Clinic of Infectious Diseases, ASST Santi Paolo e Carlo, Department of Health Sciences, University of Milan, Milan, Italy, 8Infectious Diseases Clinic, Policlinico San Martino Hospital, Department of Health Sciences (DISSAL), University of Genoa, Genoa, Italy, 9Laboratory of Clinical Microbiology Virology and Bioemergencies, Luigi Sacco Hospital, ASST Fatebenefratelli Sacco, Milano, Italy, 10Fondazione Universitaria policlinico Gemelli, Roma, Italy, 11Infectious Diseases Unit, San Raffaele Hospital, Vita-Salute San Raffaele University, Milano, Italy, 12Department of Health Promotion Sciences, Maternal and Infant Care, Internal Medicine and Medical Specialties "G. D'Alessandro", University of Palermo, Palermo, Italy

    17.45 - 17.50 Conclusion
    S. Cecere, B. Suligoi
  • Aula III
    10:05 - 11:05

    Oral Communications

    Emerging immunological and virological concepts in viral hepatitis

    Oral Communications

    Emerging immunological and virological concepts in viral hepatitis

    Chairs: N. Coppola, V. Svicher

    10.05 - 10.10 Introduction
    N. Coppola, V. Svicher
    10.10 - 10.20

    OC 1

    Ultrasensitive HBV-RNA quantification as a promising biomarker to optimize the staging of chronic HBV infection and to detect minimal viral activity under prolonged virological suppression and occult HBV infection
    L. Piermatteo1,2, S. D’Anna1, L. Duca1, G. Torre1, A.F. Guerra3, C. Boarini3, A. Tavelli4, P. Ventura3, F. Ceccherini-Silberstein1, A. Pietrangelo3, A. D’Arminio Monforte4, G. Abbati3, U. Gill5, P. Kennedy5, V. Svicher1,2, R. Salpini1
    1University of Rome “Tor Vergata”, Department of Experimental Medicine, Rome, Italy, 2University of Rome “Tor Vergata”, Department of Biology, Rome, Italy, 3Internal Medicine and Centre for Hemochromatosis, University Hospital of Modena, University of Modena and Reggio Emilia, Italy, 4ICONA Foundation, Milan, Italy, 5Barts Liver Centre, Blizard Institute, Barts and The London SMD, QMUL, London, United Kingdom

    10.22 - 10.32

    OC 2

    Functional and transcriptional restoration of exhausted virus-specific T lymphocytes from patients with chronic hepatitis B
    C. Ceccatelli Berti1, I. Montali1, M. Morselli2, C. Boni3, A. Penna3, D. Laccabue1,3, A. Vecchi3, M. Rossi1, C. Tiezzi1,3, V. Reverberi3, A. Montali1, S. Doselli3, S. Schivazappa3, C. Boarini4, G. Abbati4, G. Missale1,3, C. Ferrari1,3, P. Fisicaro3
    1Department of Medicine and Surgery, University of Parma, Parma, Italy, 2Laboratory of Biochemistry and Molecular Biology, Department of Chemistry, Life Sciences and Environmental Sustainability, University of Parma, Parma, Italy, 3Laboratory of Viral Immunopathology, Unit of Infectious Diseases and Hepatology, Azienda Ospedaliero-Universitaria di Parma, Parma, Italy, 4Division of Internal Medicine 2 and Center for Hemochromatosis, University of Modena and Reggio Emilia, Modena, Italy

    10.34 - 10.44

    OC 3

    HDV viral decline in HIV-infected and uninfected subjects with HBV/HDV-related cirrhosis during “real world” bulevirtide compassionate use program at INMI Spallanzani in Rome, Italy
    U.V. Comandini1, C. Taibi1, E. De Santis2, F. De Maria1, R. Lionetti1, M. Montalbano1, A. Rianda1, P. Piccolo3, C. De Ponte4, S. Mazzotta4, A.R. Garbuglia5, F. Maggi5, G. D’Offizi1
    1Infectious Diseases and Hepatology Unit, National Institute for Infectious Diseases Lazzaro Spallanzani IRCCS, Rome Italy (INMI), 2La Sapienza University of Rome, Italy, 3Internal Medicine Unit, Fatebenefratelli Isola Tiberina Hospital – Gemelli Isola, Rome, Italy, 4Pharmacy Unit, National Institute for Infectious Diseases Lazzaro Spallanzani IRCCS, Rome Italy, 5Virology Unit, National Institute for Infectious Diseases Lazzaro Spallanzani IRCCS, Rome Italy

    10.46 - 10.56

    OC 4

    Successful treatment of resistant HCV in ten patients, failed for other DAA, with glecaprevir/pibrentasvir and sofosbuvir
    M. Migliorati, L. Zeneli, F. Compostella, A. Cambianica, F. Pennati, F. Gottardi, S. Zaltron, F. Castelli, A. Spinetti
    Department of Clinical and Experimental Sciences, Unit of Infectious and Tropical Diseases, University of Brescia and ASST Spedali di Brescia, Brescia, Italy

    10.58 - 11.05 Conclusion
    N. Coppola, V. Svicher
    11:10 - 12:10

    Oral Communications

    Inflammation: a major pathogenetic process

    Oral Communications

    Inflammation: a major pathogenetic process

    Chairs: A. De Maria, D.L. Trabattoni

    11.10 - 11.15 Introduction
    A. De Maria, D. Trabattoni
    11.15 - 11.25

    OC 13

    Effects of cART on residual inflammation and HIV reservoirs in Primary and Chronic HIV infection
    V. Bono1, C. Tincati1, M. Augello1, R. Rovito1, S. Rusconi2, A. Gabrieli2, S. Nozza3, E. Bruzzesi3, A. Gori4, A. Calcagno5, A. Giacomelli6, G. Marchetti for the Inaction (Italian Network of Acute HIV Infection) Study Group
    1Clinic of Infectious Diseases, Department of Health Sciences, ASST Santi Paolo e Carlo, University of Milan, Milan, 2UOC Malattie Infettive, Ospedale Civile di Legnano, DIBIC, University of Milan, ASST Ovest Milanese, Legnano, 3Vita-Salute San Raffaele University, Milan, 4Infectious Diseases Unit, Foundation IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, 5Unit of Infectious Diseases, Department of Medical Sciences, University of Turin, Turin, 6Clinic of Infectious Diseases, Department of Biomedical and Clinical Sciences, L. Sacco Hospital, University of Milan, Milan

    11.27 - 11.37

    OC 14

    Switching to doravirine reduces chronic inflammation among virologically controlled PLWH: 48 weeks results from the DORAGE cohort
    A. Lazzaro1, R.A. Valia1, G. Recchia1, L. Battistini1, S. Caruso1, M. D’Amico1, I. Mezzaroma2, M. Falciano1, C. Andreoni1, C. Fimiani1, L. Santinelli1, L. Maddaloni1, G. Bugani1, G. Ceccarelli1, C.M. Mastroianni1, G. d’Ettorre1
    1Department of Public Health and Infectious Diseases, Sapienza University of Rome, Policlinico Umberto I of Rome, Rome, Italy, 2Department of Translational and Precision Medicine; Sapienza University of Rome, AOU Policlinico Umberto I of Rome, Rome, Italy

    11.39 - 11.49

    OC 15

    Antiretroviral therapy partially restores phenotypic and metabolic immunosenescence features of T cells in HIV infected individuals
    B. Dallan1, M. Campagnaro1, E. Gallerani1, D. Proietto1, R. Cultrera3, M. Libanore4, L. Sighinolfi4, F. Nicoli1, A. Caputo1, D. Segala2
    1Laboratory of Biochemistry, Immunology and Microbiology (BIM), Department of Chemical, Pharmaceutical and Agricultural Sciences, University of Ferrara, Ferrara, Italy, 2Department of Translational Medicine, University of Ferrara, Italy Infectious Diseases Unit, Azienda Ospedaliero-Universitaria di Ferrara, Italy, 3Department of Translational Medicine, University of Ferrara, Italy Infectious Diseases-Primary and Community Health Care Dept, Azienda Unità Sanitaria Locale di Ferrara, Italy, 4Infectious Diseases Unit, Azienda Ospedaliero-Universitaria di Ferrara, Italy

    11.51 - 12.01

    OC 16

    Human endogenous retroviruses expression correlates with HIV reservoir, lymphocytes activation and low CD4 count in virologically suppressed patients
    V. Petrone1, R. Scutari1, V. Malagnino2,3, L. Piermatteo1, M. Compagno2,3, R. Salpini1, E. Teti2,3, M. Iannetta2,3, A. Minutolo1, M.M. Santoro1, V. Svicher1, M. Andreoni2,3, Balestrieri1, L. Sarmati2,3, F. Ceccherini-Silberstein1, S. Grelli1,4, C. Matteucci1
    1Department of Experimental Medicine, University of Rome Tor Vergata, Italy, 2Department of Systems Medicine, University of Rome Tor Vergata, Italy, 3Infectious Diseases Clinic, Policlinic of Tor Vergata, Rome, Italy, 4Virology Unit, Policlinic of Tor Vergata, Rome, Italy

    12.03 - 12.10 Conclusion
    A. De Maria, D. Trabattoni
    12:15 - 13:15

    Oral Communications

    One size does not fit all

    Oral Communications

    One size does not fit all

    Chairs: S. Babudieri, I. Pennini

    12.15 - 12.20 Introduction
    S. Babudieri, I. Pennini
    12.20 - 12.30

    OC 21

    Sexual and reproductive unmet clinical needs in Italian women living with HIV: results from Marilyn study
    G.V. Calvino1, M. Errico2, A. Tavelli3, M.L. Cosmaro4, A. Perziano5, A. Bove6, L. Taramasso7, I. Mastrorosa8, M. Di Gaetano9, M. Ferrara10, M. Cernuschi11, M. Lichtner12, A.d’Arminio Monforte3, A. Cingolani13 for Icona Foundation Study Group
    1Anlaids Onlus-ETS, Rome, Italy, 2Network Persone Sieropositive Italia APS, Milan, Italy, 3Icona Foundation, Milan, Italy, 4Fondazione LILA Milano, Milan, Italy, 5Associazione Arcobaleno AIDS ODV, Turin, Italy, 6Circolo di Cultura Omosessuale "Mario Mieli", Rome, Italy, 7Infectious Diseases Clinic, Policlinico San Martino Hospital, Genoa, Italy, 8Clinical and Research Department, National Institute for Infectious Diseases 'Lazzaro Spallanzani' IRCCS, Rome, Italy, 9Department of Infectious Diseases, Azienda Ospedaliero-Universitaria di Modena, Modena, Italy, 10Unit of Infectious Diseases, Department of Medical Sciences, University of Torino, Torino, Italy, 11Associazione Solidarietà AIDS ODV, Milan, Italy, 12Infectious Diseases Unit, SM Goretti Hospital, Sapienza University of Rome, Latina, Italy, 13Infectious Diseases Unit, Fondazione Policlinico Universitario A.Gemelli IRCCS, Catholic University of the Sacred Heart, Rome, Italy

    12.32 - 12.42

    OC 22

    COVID perceptions among pregnant women living in a malaria hyperendemic rural region in Uganda: a cross-sectional study
    F.V. Segala1, F. Di Gennaro1, J. Ictho2, M. L'Episcopia3, E. Onapa2, E. De Vita1, R. Novara1, N. Olung4, V. Totaro1, L. Olal5, G. Patti1, C. Bingom2, U. Farina6, R. Papagni1, C. Agaro7, J. Amone4, G. Dall'Oglio2, B. Ngole5, C. Marotta8, S. Okori4, C. Severini3, P. Lochoro2, G. Putoto8, A. Saracino1
    1Clinic of Infectious Diseases, Department of Precision and Regenerative Medicine and Ionian Area (DiMePRe-J), University of Bari “Aldo Moro”, Bari, Italy, 2Doctors with Africa, CUAMM, Kampala, Uganda, 3Department of Infectious Diseases, Istituto Superiore di Sanità, Rome, Italy, 4St. John's XXIII Hospital Aber, Jaber, Uganda, 5African Network for Change, Kampala, Uganda, 6Hygiene Unit, Policlinico Riuniti Foggia Hospital, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy, 7District Health Office, Oyam District Local Government, Loro, Uganda, 8Operational Research Unit, Doctors with Africa CUAMM, Padua, Italy

    12.44 - 12.54

    OC 23

    Life quality and psychological health of women living with HIV: insight from a single centre in Sassari, Italy
    A. Colpani1, A. De Vito1, C. Poggiu1, F. Cherchi1, A. Bitti1, M.C. Meloni1, B. Zauli1, M. Fois1, S. Bacciu1, S. Ruiu1, G. Moi1, A. Nivoli2, G. Madeddu1, S. Babudieri1
    1Unit of Infectious Diseases, Department of Medicine, Surgery and Pharmacy, University of Sassari, Sassari, Italy, 2Psychiatric Unit, Department of Medicine, Surgery and Pharmacy, University of Sassari, Sassari, Italy

    12.56 - 13.06

    OC 24

    HIV in prison setting: what about inmates? The four-years experience including SARS-CoV2 pandemic period in Florence
    E. Salomoni1, C. Tozzi2, A. Gabbuti1, L.G.Gragnoli2, M. Pusceddu2, M. Brogi1, C.P. Rendo3, M.A. Di Pietro1
    1SOC Malattie Infettive I Firenze-Empoli, Azienda USL Toscana Centro, 2SOS Infermieristica Firenze Nord-Ovest, Presidio Sanitario C.C. Sollicciano-Firenze, Azienda USL Toscana Centro, 3SOC Salute in Carcere, Presidio Sanitario C.C. Sollicciano-Firenze, Azienda USL Toscana Centro

    13.08 - 13.15 Conclusion
    S. Babudieri, I. Pennini
    13:20 - 14:20

    Oral Communications

    Immune response to viruses

    Oral Communications

    Immune response to viruses

    Chairs: C. Agrati, I. Vicenti

    13.20 - 13.25 Introduction
    C. Agrati, I. Vicenti
    13.25 - 13.35

    OC 41

    Humoral and cell-mediated immunity against SARS-CoV-2 in dialysis patients after the vaccination with mRNA-1273 and BNT162b2 vaccines
    M. Tarkowski1, N. Landriani2, C. Costanza1, C. Airaghi2, E. Sabadini3, R. Gingis3, C. De Salvo3, A. Gabrielli1, M. Gallieni1, A. Riva1 CoVICIS EU Horizon grant nr 101046041
    1Department of Biomedical and Clinical Sciences, University of Milan, Milan, Italy, 2L. Sacco Hospital, Milan, Italy, 3Fattebenefratelli Hospital, Milan, Italy

    13.37 - 13.47

    OC 42

    Immune response triggered by a candidate vaccine based on a clone of Leishmania tarentolae expressing the SARS-CoV-2 Spike protein
    M. Garziano1,2, I. Varotto-Boccazzi3,4, C. Conforti1, G.M. Cattaneo3, M. Clerici2,5, C. Vanetti1, S. Epis3,4, M. Biasin1, C. Bandi3,4, D. Trabattoni1
    1Department of Biomedical and Clinical Sciences “L. Sacco”, University of Milan, Milan, Italy, 2Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy, 3Department of Biosciences, University of Milan, Milan, Italy, 4Pediatric CRC ‘Romeo ed Enrica Invernizzi’, University of Milan, Milan, Italy, 5IRCCS Fondazione don Carlo Gnocchi, Milan, Italy

    13.49 - 13.59

    OC 43

    Specific T-cell responses to Varicella Zoster Virus glycoprotein E are elicited after vaccination with a recombinant adjuvanted subunit vaccine in patients with multiple sclerosis on immune modulating treatments
    M. Iannetta1 2, L. Benedetti1, D. Landi3, F. Napoli3, I. Fato1, G. Alessio1, A. Di Lorenzo1, A. Imeneo1, B. Massa1, V. Barchi1, C. Picarelli1, F. Angelone1, A.C. Epifani1, G. Mataluni3, C.G. Nicoletti3, E. Teti2, G.A. Marfia3,4, L. Sarmati1,2
    1Department of Systems Medicine, University of Rome Tor Vergata, Rome, Italy, 2Infectious Diseases Unit, Fondazione PTV, University of Rome Tor Vergata, Rome, Italy, 3University of Rome Tor Vergata, Multiple Sclerosis Clinical and Research Unit, Department of Systems Medicine, Rome, Italy, 4IRCCS Neuromed, Unit of Neurology, Pozzilli (IS), Italy

    14.01 - 14.11

    OC 44

    Interferon and inflammatory response in SARS-CoV-2 infected patients treated with anti-S monoclonal antibodies
    L. Maddaloni1, L. Santinelli1, G. Bugani1, A. Lazzaro1, E. Gentilini Cacciola1, C.M. Lofaro1, A. D’Auria2, F. Frasca1, C. Leanza1, C. Ajassa1, G. Antonelli2, C.M. Mastroianni1, G. Ceccarelli1, C. Scagnolari2, G. d’Ettorre1
    1Department of Public Health and Infectious Diseases, Sapienza University of Rome, Italy, 2Virology Laboratory, Department of Molecular Medicine, Sapienza University of Rome, Italy

    14.13 - 14.20 Conclusion
    C. Agrati, I. Vicenti
    14:30 - 15:30

    Oral Communications

    HIV: much left to do

    Oral Communications

    HIV: much left to do

    Chairs: M. Farinella, S. Mattioli

    14.30 - 14.35 Introduction
    M. Farinella, S. Mattioli
    14.35 - 14.45

    OC 53

    HIV and hospitals: an evolving relationship
    L. Brogonzoli1, M. Cascio2, E. Sala1, C. Crepaldi1, R. Iardino1, A. d’Arminio Monforte3
    1Fondazione The Bridge, Milano, 2European AIDS Treatment Group (EATG), Palermo, 3University of Milan, Milano, Fondazione Icona, Milano

    14.47 - 14.57

    OC 54

    Achieving the third 95 in our HIV clinics: it is possible, but there is still a lot to do
    E. Teti1, A. Crea1, B. Rossi1, D. Checchi1, M. Compagno1, L. Sarmati2, A.M. Geretti2
    1Clinical Infectious Diseases, Tor Vergata Hospital, Rome, Italy, 2Clinical Infectious Diseases, Department of System Medicine, Tor Vergata University, Rome, Italy

    14.59 - 15.09

    OC 55

    Implementation of the Regional DCA 401/2016 in Latium: an example of a coordinated, multidisciplinary and individualized approach to PLWH territorial healthcare, forerunner of the National Recovery and Resilience Plan (PNRR) indications
    A. Faticoni, A. Agresta, R. Casa, R. Esvan, V. Puro, N. Orchi
    INMI L. Spallanzani - IRCCS, Roma

    15.11 - 15.21

    OC 56

    BELONG – Why people living with HIV must be included in non-HIV Clinical Trials. A community-led initiative for an inclusive approach to clinical research
    R. Pignata, R. Tatoud, G. Barbareschi, F. Greenhalgh
    European AIDS Treatment Group, Brussels

    15.23 - 15.30 Conclusion
    M. Farinella, S. Mattioli
    15:35 - 16:35

    Oral Communications

    Oral or injectable 2-drug regimens

    Oral Communications

    Oral or injectable 2-drug regimens

    Chairs: V. Esposito, A. Tavelli

    15.35 - 15.40 Introduction
    V. Esposito, A. Tavelli
    15.40 - 15.50

    OC 65

    “With age comes wisdom”: efficacy and tolerability of dolutegravir+lamivudine in virologically-suppressed PLWH
    G. Baldin1, A. Ciccullo2, R. Passerotto3, A. Dusina1, V. Iannone3, A. Lamanna3, A. Carbone3, I. Mozzetta1, E. Visconti1, S. Di Giambenedetto1,3, A. Borghetti1
    1UOC Malattie Infettive, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy, 2Malattie Infettive, Ospedale San Salvatore, L'Aquila, Italy, 3Dipartimento di Sicurezza e Bioetica, Sezione di Malattie Infettive, Università Cattolica del Sacro Cuore, Rome, Italy

    15.52 - 16.02

    OC 66

    Assessing long-term risk of virological failure in PLWHIV starting dolutegravir+lamivudine as a switch strategy
    A. Ciccullo1, G. Baldin2, F. Lombardi2, A. Carbone3, D. Farinacci4, G. Placidi2, A. Dusina2, E. Visconti2, A. Borghetti2, S. Di Giambenedetto2,3
    1UOC Malattie Infettive, PO San Salvatore, L'Aquila, Italia, 2Fondazione Policlinico Universitario A. Gemelli IRCCS, Roma, Italia, 3Università Cattolica del Sacro Cuore, Roma, Italia, 4UO Medicina Protetta - Malattie Infettive, ASL Viterbo, Italia

    16.04 - 16.14

    OC 67

    Characteristics and clinical features of patients receiving LA CAB/RPV in a large clinical centre
    M.V. Cossu1, D. Moschese1, M. Piscaglia1,3, F. Caruso2,3, C. Fusetti2,3, M. Matone1,3, C. De Luca1, M. Faenzi1, S. Sportoletti1, A.F. Capetti1, P.R. Meraviglia2, A. Gori2,3, G. Rizzardini1
    1I Division of Infectious Diseases, ASST Fatebenefratelli Sacco, Luigi Sacco Hospital, Milan, Italy, 2II Division of Infectious Diseases, ASST Fatebenefratelli Sacco, Luigi Sacco Hospital, Milan, Italy, 3University of Milano, Milan, Italy

    16.16 - 16.26

    OC 68

    3-month outcome of long-acting cabotegravir and rilpivirine: preliminary results from the SCohoLART Study
    C. Candela1,2, V. Gordo1, L. Galli1, T. Clemente1,2, B. Trentacapilli1,2, M.F. Lucente1,2, R. Monardo1,2, F. Alberton1,2, R. Lolatto1, M. Lavall1, A. Lettieri1, R. Melzi1, P. Striglia1, D. Zandonà1, S. Bagaglio1, E. Carini1, A. Castagna1,2, N. Gianotti1
    1Infectious Diseases, IRCCS San Raffaele Scientific Institute, Milano, Italy, 2Vita-Salute San Raffaele University, Milano, Italy

    16.28 - 16.35 Conclusion
    V. Esposito, A. Tavelli
    16:40 - 17:50

    Oral Communications

    Vaccine in frail patients

    Oral Communications

    Vaccine in frail patients

    Chairs: S. Antinori, S. Nozza

    16.40 - 16.45 Introduction
    S. Antinori, S. Nozza
    16.45 - 16.55

    OC 78

    Pneumococcal vaccination coverage among people living with HIV before and after the implementation of an on-site vaccination service at an HIV clinic: a retrospective observational study
    M.L. Colombo1,2, A. Giacomelli1, M.V. Cossu3, G. Carrozzo1,2, A. Poloni1,2, G. Casalini1,2, B. Caloni1,2, S. Pagano1,2, M. Beltrami1,2, L. Oreni1, S. Antinori1,2, A.L. Ridolfo1
    1III Infectious Diseases Unit, ASST Fatebenefratelli Sacco, Luigi Sacco Hospital, Milan, Italy, 2Università degli Studi di Milano, DIBIC Luigi Sacco, Milan, Italy, 3I Infectious Diseases Unit, ASST Fatebenefratelli Sacco, Luigi Sacco Hospital, Milan, Italy

    16.57 - 17.07

    OC 79

    SARS-CoV-2 mRNA vaccination and viro-immunological changes in PLWH
    A. Vergori1, A. Cozzi-Lepri2, G. Marchetti3, A. Tavelli4, R. Gagliardini1, G. Lapadula5, N. Caroccia6, L. Taramasso7, A.M. Azzini8, S. Lanini1, F. Ceccherini-Silberstein9, M. Giannella6, E. Tacconelli8, A. d’Arminio Monforte4, A. Antinori1 on behalf of the VAX-ICONA Study Group
    1HIV/AIDS Unit, National Institute for Infectious Diseases Lazzaro Spallanzani IRCCS, Rome, Italy, 2Centre for Clinical Research, Epidemiology, Modelling and Evaluation (CREME), Institute for Global Health, UCL, London, UK, 3Clinic of Infectious Diseases, ASST Santi Paolo e Carlo, Department of Health Sciences, University of Milan, Milan, Italy, 4Icona Foundation, Milan, Italy, 5Clinic of Infectious Diseases, Foundation IRCCS San Gerardo dei Tintori -University of Milano Bicocca, Monza, Italy, 6Infectious Diseases Unit, IRCCS Azienda Ospedaliero Universitaria di Bologna, Department of Medical and Surgical Sciences, Alma Mater Studiorum University of Bologna, Bologna, Italy, 7Infectious Disease Clinic, IRCCS Policlinico San Martino Hospital, Genova, Italy, 8Division of Infectious Diseases, Department of Diagnostics and Public Health, University of Verona, Verona, Italy, 9Department of Experimental Medicine, University of Rome Tor Vergata, Rome, Italy

    17.09 - 17.19

    OC 80

    Specific humoral and T-cell response to three doses of SARS-CoV-2 mRNA vaccine in solid organ transplant recipients
    M. Guardiani1, M.A. Zingaropoli1, E. Tortellini1, F. Cogliati Dezza1, F. Dominelli1, P. Pasculli1, M. Garofalo2, A. Centofanti3, C. Carillo3, A. Gaeta4, C. Del Borgo5, A. Napoli4, F. Mengoni1, V. Vullo1, M.R. Ciardi1, G. Russo1, C.M. Mastroianni1, M. Lichtner5,6
    1Department of Public Health and Infectious Diseases, Sapienza University of Rome - Rome (Italy), 2General Surgery and Organ Transplantation Unit, Sapienza University of Rome - Rome (Italy), 3Division of Thoracic Surgery and Lung Transplant, Sapienza University of Rome - Rome (Italy), 4Department of Molecular Medicine, Sapienza University of Rome - Rome (Italy), 5Infectious Diseases Unit, Santa Maria (SM) Goretti Hospital, Sapienza University of Rome - Rome (Italy), 6Department of Neurosciences, Mental Health, and Sense Organs, NESMOS, Sapienza University of Rome - Rome (Italy)

    17.21 - 17.31

    OC 81

    Humoral and cell-mediated immune responses in elderly residing in a retirement house after 4 doses of anti-SARS-CoV-2 BNT162b2 vaccine
    M. Tarkowski1, A. Bergna1, C. della Ventura1, A. Gabrielli1, B. Caimi2, A. Gatti2, C. Balotta1, A. Riva1, A. Lai1 CoVICIS EU Horizon grant nr 101046041
    1Department of Biomedical and Clinical Sciences, University of Milan, Milan, Italy, 2Azienda Servizi alla Persona, Istituti Milanesi Martinitt e Stelline e Pio Albergo Trivulzio, Milan, Italy

    17.33 - 17.43

    OC 82

    Assessment of SARS-CoV-2 specific T-cell responses using an in-house interferon-g release assay (IGRA) in people with HIV
    L. Benedetti1, L. Ferrari2, A. Ruggiero3, C. Stefani3, N. Braccialarghe1, A. Imeneo1, C. Piubelli4, A. Matucci4, E. Teti2, L. Sarmati1,2, A.M. Geretti1,2,5, M. Iannetta1,2
    1Department of Systems Medicine, University of Rome Tor Vergata, Rome, Italy, 2Infectious Diseases Unit, Fondazione PTV, University of Rome Tor Vergata, Rome, Italy, 3Department of Neuroscience, Biomedicine and Movement Sciences, University of Verona, Verona, Italy, 4Department of Infectious, Tropical Diseases and Microbiology, IRCCS Sacro Cuore Don Calabria Hospital, Negrar, Verona, Italy, 5School of Immunity and Microbial Sciences, King’s College London, London, United Kingdom

    17.45 - 17.50 Conclusion
    S. Antinori, S. Nozza
  • Aula II
    10:05 - 11:05

    Oral Communications

    Epidemiology trends in infections

    Oral Communications

    Epidemiology trends in infections

    Chairs: E. Girardi, B. Marchini

    10.05 - 10.10 Introduction
    E. Girardi, B. Marchini
    10.10 - 10.20

    OC 5

    HIV-1 Transmitted Drug Resistance in Newly Diagnosed Individuals in Italy Over the Period 2015-2021
    L. Fabeni1, D. Armenia2, I. Abbate1, R. Gagliardini1, V. Mazzotta1, N. Orchi1, A. Bertoli3, W. Gennari4, F. Forbici1, G. Berno1, L. Piermatteo5, V. Borghi4, S. Pittalis1, C. Pinnetti1, A. Vergori1, A. Mondi1, G. Parruti6, F. Di Sora7, M. Iannetta3, M. Lichtner8, A. Latini9, C. Mussini4, L. Sarmati3, C.F. Perno10, E. Girardi1, A. Antinori1, F. Ceccherini-Silberstein5, F. Maggi1, M.M. Santoro5, The Italian Resistance group
    1National Institute for Infectious Diseases L Spallanzani, IRCCS, Rome, Italy, 2Saint Camillus International University of Health Sciences, Rome, Italy, 3Polyclinic of Rome “Tor Vergata”, Rome, Italy, 4Policlinic of Modena, University of Modena and Reggio Emilia, Modena, Italy, 5University of Rome "Tor Vergata", Rome, Italy, 6Pescara General Hospital, Pescara, Italy, 7S. Giovanni Addolorata Hospital, Rome, Italy, 8Sapienza University, Latina, Italy, 9San Gallicano Dermatological Institute, IRCCS, Rome, Italy, 10Bambino Gesù Children’s Hospital, Rome, Italy

    10.22 - 10.32

    OC 6

    Genomic epidemiology of the main SARS-CoV-2 variants circulating in Italy in 2020 and 2021 period
    A. Bergna1, A. Lai1, C. della Ventura1, A. Weisz2, B. Bruzzone3, F. Sagradi4, G. Brindicci5, D. Francisci6, N. Clementi7, I. Vicenti8, A. Callegaro9, S. Menzo10, E. Venanzi Rullo11, G. Giurato2, F. Rizzo2, T. Rocco2, V. De Pace3, C. Fraccalvieri3, S. Testa4, L. Lanfranchi4, A. Saracino5, S. Caucci10, G. Nunnari11, M. Clementi7, M. Galli1, A. Riva1, S. Antinori1, G. Zehender1 and SARS-CoV-2 ITALIAN RESEARCH ENTERPRISE – (SCIRE) collaborative Group1
    1Department of Biomedical and Clinical Sciences, University of Milan, Milan, Italy, 2Laboratory of Molecular Medicine and Genomics, Department of Medicine, Surgery and Dentistry 'Scuola Medica Salernitana', University of Salerno, Salerno, Italy, 3Hygiene Unit, IRCCS AOU San Martino-IST, Genoa, Italy, 4Unit of Infectious Diseases, Azienda Socio Sanitaria Territoriale Cremona, Cremona, Italy, 5Infectious Diseases Unit, University of Bari, Bari, Italy, 6Department of Medicine and Surgery, Clinic of Infectious Diseases, "Santa Maria della Misericordia" Hospital, University of Perugia, Perugia, Italy, 7Laboratory of Microbiology and Virology, Università "Vita-Salute" San Raffaele, Milan, Italy, 8Department of Medical Biotechnologies, University of Siena, Siena, Italy, 9Microbiology and Virology Laboratory, ASST Papa Giovanni XXIII, Bergamo, Italy, 10Department of Biomedical Sciences and Public Health, Virology Unit, Polytechnic University of Marche, Ancona, Italy, 11Unit of Infectious Diseases, Department of Experimental and Clinical Medicine, University of Messina, Messina, Italy

    10.34 - 10.44

    OC 7

    Trends of testing for HIV and syphilis in community based voluntary counselling and testing (CBVCT) services in the period 2019-2022: are there people more at risk?
    A. Soria1,2, D. Calzavara2, R. Rossotti2,3, R. Repossi2,4, A. Bianchi2,4, D. Zagato4, N. Frattini2,4, M. L. Cosmaro2,5, P. Russo2,6, S. Penon5, S. Curridori5, A. Antonino2,4, D. Savarino5, G. Lapadula1,2, S. Bossolasco2,7, A. De Bona2,8, A. d’Arminio Monforte2,9, M. Cernuschi2,4,7
    1Fondazione IRCCS San Gerardo dei Tintori, Monza, 2Milano Check Point ETS, Milano, 3Grande Ospedale Metropolitano Niguarda, Milano, 4ASA Milano ODV, Milano, 5Fondazione Lila Milano Onlus, Milano, 6CIG – Arcigay Milano ODV, Milano, 7IRCCS Ospedale San Raffaele, Milano, 8ASST Santi Paolo e Carlo, Milano, 9Fondazione ICONA, Milano

    10.46 - 10.56

    OC 8

    Epidemiological and perceived health status determinants of early access to vaccine in Latium region Mpox vaccination (MpoxV) campaign
    G. Del Duca1, A. Tavelli2, I. Mastrorosa1, V. Mazzotta1, C. Aguglia1, S. Lanini1, A.C. Brita1, R. Gagliardini1, M.L. Giancola1, S. Vita1, A. Beccacece1, A. Vergori1, J. Paulicelli1, G. Natalini1, A. D’Urso1, P. Piselli3, C. Cimaglia3, P. Gallì4, V. Mondillo4, M. Ridolfi5, G. D’Ettorre5, E. Tamburrini6, L. Coppola7, A. Latini8, M. Lichtner9, V. Puro1, M. Farinella10, G.M. Corbelli11, A. d'Arminio Monforte2, F. Vairo1, A. Barca12, E. Nicastri1, F. Vaia1, E. Girardi1, A. Antinori1
    1Lazzaro Spallanzani National Institute for Infectious Diseases, Rome, Italy, 2ASST Santi Paolo e Carlo, Unimi Milan, 3Clinical Epidemiology, INMI Rome, 4Health Management, INMI Rome, 5Umberto I, Rome, 6Clinical Infectious Diseases, A. Gemelli Rome, 7Clinical Infectious Diseases, Tor Vergata Rome, 8STD/HIV San Gallicano Dermatologic Unit IFO Rome, 9Infectious Disease, La Sapienza University Santa Maria Goretti Hospital, Latina, 10Circle of homosexual culture Mario Mieli Rome, 11Plus Rome, Rome, 12Regional Directorate of Health and Social Health Integration, Latium region

    10.58 - 11.05 Conclusion
    E. Girardi, B. Marchini
    12:15 - 13:15

    Oral Communications

    Early treatment for COVID-19

    Oral Communications

    Early treatment for COVID-19

    Chairs: E. Nicastri, M. Tavio

    12.15 - 12.20 Introduction
    E. Nicastri, M. Tavio
    12.20 - 12.30

    OC 25

    Incidence and predictors of clinical progression in an early treated COVID-19 multicentric cohort of an Italian Region
    V. Mazzotta1,2, A. Cozzi Lepri3, C. Del Borgo4, S. Lanini1, S. Meschi1, S. Garattini4, S. Rosati1, V. Siciliano5, A. Vergori1, L. Coppola6, A. Falletta7, A. Carraro4, G. Gramigna1, A. Oliva1, E. Matteini5, A. Gasperin4, G. Giannico1, A. D’Abramo1, R. Marocco4, E. Milozzi1, C. Cerva1, F. Gavaruzzi1, M. Rueca1, C. Cimaglia1, P. Piselli1, E. Girardi1, L. Sarmati6, C. Mastroianni7, M. Andreoni6, M. Fantoni5, F. Vaia1, F. Maggi1, E. Nicastri1, M. Lichtner4, A. Antinori1
    1National Institute for Infectious Diseases Lazzaro Spallanzani IRCCS, Rome, Italy, 2PhD course in Microbiology, Immunology, Infectious Diseases, and Transplants (MIMIT), University of Rome Tor Vergata, Rome, Italy, 3Centre for Clinical Research, Epidemiology, Modelling and Evaluation (CREME), Institute for Global Health, UCL, London, UK, 4Università La Sapienza Polo pontino, Latina, Italy, 5Fondazione Universitaria Policlinico Agostino Gemelli, Rome, Italy, 6University of Rome Tor Vergata, Rome, Italy, 7Università La Sapienza Roma Italy

    12.32 - 12.42

    OC 26

    Impact of active and passive SARS-CoV-2 immunization on CAR-T patients: an Italian experience
    I. Pansini1, F. Frondizi2, E. Galli3, A. Di Rocco4, A. Cingolani2,5, M. Di Palma4, E. Metafuni3, S. Hohaus1,3, P. Chiusolo1,3, A.P. Iori4, S. Sica1,3, M. Martelli4, F. Sorà1,3
    1Sezione di Ematologia, Dipartimento di Scienze Radiologiche ed Ematologiche, Università Cattolica del Sacro Cuore, Rome (IT), 2Dipartimento di Sicurezza e Bioetica, Università Cattolica del Sacro Cuore, Rome (IT), 3Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome (IT), 4Dipartimento di Medicina Traslazionale e di Precisione, Università di Roma Sapienza, Roma (IT), 5Dipartimento di Scienze di Laboratorio e Infettivologiche, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome (IT)

    12.44 - 12.54

    OC 27

    Oral Antivirals against SARS-CoV-2: a Comparison between Molnupiravir and Nirmatrelvir/Ritonavir in a Real Life Setting
    N. Braccialarghe1, R.A. Cavasio1, D. Zaçe1, L. Alborghetti1, A. Cekrezi1, A.C. Epifani1, G. Montagnari1, F. Nina1, L. Coppola2, M. Iannetta1,2, L. Sarmati1,2 and the Tor Vergata Hospital group
    1Department of System Medicine Tor Vergata, University of Rome, Rome, Italy, 2Infectious Disease Clinic, Policlinico Tor Vergata University Hospital, Rome, Italy

    12.56 - 13.06

    OC 28

    Efficacy, tolerability and prescribing choice in patients undergoing early therapy for COVID19: a single-center 2-years real life experience
    D. Di Trento1, A. Gasperin1, S. Garattini1,2, A. Carraro2, A. Grimaldi1, S.G. De Maria1, S. Corazza1, G. Mancarella1,2, F. Izzo1, M. De Masi2, B. Kertusha2, A. Parente1,2, T. Tieghi2, P. Fabietti2, C. Bortignon1, O. D’Onofrio1,2, G. Bagaglini3, G. Bonanni3, C. Del Borgo2, M. Lichtner1,2
    1Department of Public Health and Infectious Diseases, “La Sapienza” University, Rome, 2Infectious Diseases Unit, SM Goretti Hospital Latina; 3 Pharmacy Service Unit, SM Goretti Hospital Latina

    13.08 - 13.15 Conclusion
    E. Nicastri, M. Tavio
    13:20 - 14:20

    Oral Communications

    COVID-19 outcome in special population

    Oral Communications

    COVID-19 outcome in special population

    Chairs: G.B. Buccoliero, R. Rossotti

    13.20 - 13.25 Introduction
    G.B. Buccoliero, R. Rossotti
    13.25 - 13.35

    OC 45

    Efficacy of Tixagevimab/Cilgavimab pre-exposure prophylaxis of COVID-19 in severely immunocompromised individuals: data from the OCTOPUS study
    A. Vergori1, G. Matusali2, E. Cimini3, L. Bordi2, P. Borrelli4, S. Lanini1, R. Palazzi5, J. Paulicelli1, D. Mariotti2, V. Mazzotta1, S. Notari3, R. Casetti3, M. Francalancia2, S. Rosati6, A. D'Abramo6, C. Mija2, P. Mencarini7, S. Sica8, E. Metafuni8, F. Sorà8, A. Rago9, A. Siniscalchi9, E. Abruzzese10, M.G. Garzia11, G. Luzi11, R. Battistini11, L. Prosperini12, E. Girardi13, F. Vaia14, A. Cingolani15, F. Maggi2, E. Nicastri6, A. Antinori1 on behalf of the Octopus Study group
    1HIV/AIDS Unit, National Institute for Infectious Diseases L. Spallanzani, IRCCS, Rome, Italy, 2Laboratory of Virology, National Institute for Infectious Diseases L. Spallanzani, IRCCS, Rome, Italy, 3Laboratory of Cellular Immunology and Pharmacology, National Institute for Infectious Diseases L. Spallanzani, IRCCS, Rome , Italy, 4Laboratory of Biostatistics, Department of Medical, Oral and Biotechnological Sciences, University “G. D’Annunzio” of Chieti- Pescara, Chieti, Italy, 5Accettazione e Teleconsulto Rete Regionale Malattie Infettive, National Institute for Infectious Diseases L. Spallanzani, IRCCS, Rome, Italy, 6Emerging Infectious Diseases Unit, National Institute for Infectious Diseases Lazzaro Spallanzani IRCCS, Rome, Italy, 7Respiratory Infectious Diseases Unit, National Institute for Infectious Diseases 'L. Spallanzani', IRCCS, Rome, Italy, 8Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica e Ematologia, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome Italy, 9UOSD Ematologia ASL Roma 1, San Filippo Neri Hospital, Rome, Italy, 10UOC Ematologia, Sant’Eugenio Hospital, Rome, Italy, 11UOC Ematologia e Trapianto di Cellule Staminali, San Camillo-Forlanini Hospital, Rome, Italy, 12UOC Neurologia e Neurofisiopatologia, San Camillo-Forlanini Hospital, Rome, Italy, 13Scientific Direction, National Institute for Infectious Diseases L. Spallanzani, IRCCS, Rome, Italy, 14General Direction, National Institute for Infectious Diseases L. Spallanzani, IRCCS, Rome , Italy, 15Infectious Diseases Institute, Policlinico A. Gemelli, Rome, Italy

    13.37 - 13.47

    OC 46

    Outcomes and clinical features of COVID‐19 patients with haematological malignancies in the Omicron era
    A. Oliva1, S. Valeri1, G. Savelloni1, F. Cogliati Dezza1, F. Iannazzo1, F. Infante1, A. Iacovelli2, F. Cancelli1, M. Venditti1, P. Palange2, C.M. Mastroianni1
    1Department of Public Health and Infectious Diseases, Sapienza University of Rome, 2Department of Public Health and Infectious Diseases, Sapienza University of Rome

    13.49 - 13.59

    OC 47

    COVID-19 in PLWH: clinical outcomes, a single center analysis
    C. Grillo, A. Narducci, M. Caggese, E.P. Drago, C. Muscatiello, S. Ferrara, T.A. Santantonio, S. Lo Caputo
    Infectious Disease Unit, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy

    14.01 - 14.11

    OC 48

    Molecular characterization of SARS-CoV-2 Omicron clade and clinical presentation in children
    R. Scutari1,2, V. Fox1,2, V. Fini2, A. Granaglia2, P. Bernaschi3, C. Russo3, A. Campana4, S. Bernardi4, A. Villani4, C. F. Perno2,3, C. Alteri1,2
    1Department of Oncology and Hemato-Oncology, University of Milan, Milan, Italy, 2Multimodal Research Area, Bambino Gesù Children Hospital IRCCS, Rome, Italy, 3Microbiology and Diagnostics in Immunology, Bambino Gesù Children Hospital IRCCS, Rome, Italy, 4Academic Department of Pediatrics, Bambino Gesù Children's Hospital, IRCCS, Rome, Italy

    14.13 - 14.20 Conclusion
    G.B. Buccoliero, R. Rossotti
    14:30 - 15:30

    Oral Communications

    Cardiovascular and malignancies

    Oral Communications

    Cardiovascular and malignancies

    Chairs: F. Mazzotta, M.E. Quiros Roldan

    14.30 - 14.35 Introduction
    F. Mazzotta, M.E. Quiros Roldan
    14.35 - 14.45

    OC 57

    Malignancies and MACEs in the PRESTIGIO Registry
    T. Clemente1,2, D. Pontillo2, D. Minisci3, A. Di Biagio4, A. Galli2, L. Attala5, G. Cenderello6, V. Malagnino7, S. Lo Caputo8, M. Tavio9, A. Giacomelli10, A. Castagna1,2, V. Spagnuolo2 on behalf of the PRESTIGIO Study Group
    1Faculty of Medicine and Surgery, Vita-Salute San Raffaele University, Milan, Italy, 2Infectious Diseases, IRCCS San Raffaele Scientific Institute, Milan, Italy, 3University Department of Infectious and Tropical Diseases, University of Brescia and ASST Spedali Civili, Brescia, Italy, 4Unit of Infectious Diseases, IRCCS Ospedale Policlinico San Martino, Genoa, Italy, 5Infectious Diseases Unit, Santa Maria Annunziata Hospital, Bagno a Ripoli, Italy, 6Infectious Disease Unit, Sanremo Hospital, Sanremo, Italy, 7Infectious Disease Clinic, Policlinico Tor Vergata University Hospital, Rome, Italy, 8Clinic of Infectious Diseases, Department of Clinical and Surgical Sciences, University of Foggia, Foggia, Italy, 9Infective Diseases, AOU Ospedali Riuniti, Ancona, Italy, 10III Division of Infectious Diseases, ASST Fatebenefratelli Sacco, Luigi Sacco Hospital, Milan, Italy

    14.47 - 14.57

    OC 58

    Cardiovascular events on integrase strand-transfer inhibitors treatment
    P. Bonfanti1, E. Ricci2, G.V. De Socio3, P. Maggi4, N. Squillace1, L. Taramasso5, L.A. Nicolini5, G. Orofino6, M.B. Celesia7, G. Madeddu8, B. Menzaghi9, F. Vichi10, A. Di Biagio5 on behalf of CISAI Study Group
    1Fondazione IRRCS San Gerardo dei Tintori-University of Milano-Bicocca, Monza, 2Fondazione ASIA Onlus, 3Santa Maria Hospital, Perugia, 4AORN Sant'Anna e San Sebastiano - University L.Vanvitelli, Caserta, 5IRCCS Policlinico San Martino Hospital - University of Genova, Genova, 6Amedeo di Savoia Hospital, Torino, 7A.Garibaldi Hospital, Catania, 8Università di Sassari, Sassari, 9Busto Arsizio Hospital, Busto Arsizio (VA), 10Sant'Annunziata Hospital, Firenze

    14.59 - 15.09

    OC 59

    Multidimensional evaluation of switching from a first generation 3 drug (DR) INSTI regimen to a second generation 3DR- or 2DR INSTI regimen: a single Center retrospective Desirability of Outcome Ranking (DOOR) analysis
    N. De Gennaro, F. Balena, D. Fiordelisi, L. Frallonardo, G. Guido, D. Cassano, V. Guerra, V. Spada, A. Dargeni, G. Romito, G. Manco Cesari, V. Totaro, C. Pellegrino, D.F. Bavaro, A. Saracino
    Clinic of Infectious Diseases, Department of Precision and Regenerative Medicine and Ionian Area (DiMePRe-J), University of Bari “Aldo Moro”, Bari, Italy

    15.11 - 15.21

    OC 60

    Selected comorbidities and the risk of ART switch in the context of HIV-RNA suppressed to ≤50 copies/mL
    A. Cozzi-Lepri1, A. Tavelli2, L. Taramasso3, D. Barbanotti 4, G. Lapadula5, N. Bobbio6, S. Piconi7, G. Guaraldi8, A. Di Biagio3, C. Muccini9, A. Antinori10, A. d'Arminio Monforte2, on behalf of the Icona Foundation Study group
    1IGH University College London, CREME Center, London, United Kingdom, 2Icona Foundation Study, Milano, Italy, 3San Martino Hospital, Genova, Italy, 4San Paolo Hospital, Milano, Italy, 5Fondazione IRCCS “San Gerardo” and Bicocca University, Monza/Milano, Italy, 6Galliera Hospital, Genova, Italy, 7Unità Operativa Complessa ASST Lecco, Lecco, Italy, 8University of Modena and Reggio Emilia, Modena, Italy, 9San Raffaele Hospital, Milano, Italy, 10INMI Lazzaro Spallanzani, Roma, Italy

    15.23 - 15.30 Conclusion
    F. Mazzotta, M.E. Quiros Roldan
    15:35 - 16:35

    Oral Communications

    Prevention, access and engagement

    Oral Communications

    Prevention, access and engagement

    Chairs: M.L. Cosmaro, E. Girardi

    15.35 - 15.40 Introduction
    M.L. Cosmaro, E. Girardi
    15.40 - 15.50

    OC 69

    A nurse-led HIV/STI prevention program in a Voluntary Counselling and Testing site in the metropolitan area of Rome
    E. Gennaro, R. Esvan, O. Bruzzi, A. Faticoni, G. Iannicelli, A. Navarra, N. Orchi, E. Piscitelli, S. Pittalis, D. Tonnini, V. Puro
    Centro di Riferimento AIDS, Istituto Nazionale per le Malattie Infettive "Lazzaro Spallanzani", Roma

    15.52 - 16.02

    OC 70

    Epidemiological impact of pre-exposure prophylaxis in HIV prevention: a single center observational experience in pre and post prophylaxis era
    L.F. Rezzonico1,2, C. Baiguera1, A. Raimondi1, C. Rogati1, L. Baldassari1,3, F. Peracchi1,3, F. D'Amico1, D. Calzavara4, M.C. Moioli1, L.G. Chianura1, M. Puoti1,3, R. Rossotti1
    1Department of Infectious Disease, ASST Grande Ospedale Metropolitano Niguarda, Milan, 2School of Medicine, University of Pavia, Pavia, 3School of Medicine, University of Milano-Bicocca, Milan, 4Associazione Milano Check Point, Milan

    16.04 - 16.14

    OC 71

    Late HIV diagnosis: the new consensus definition reduces the proportion of late presentations
    V. Regine, L. Pugliese, B. Suligoi
    Istituto Superiore di Sanità, Rome

    16.16 - 16.26

    OC 72

    Impact of COVID-19 pandemic on retention in care of native and migrant PLWH in the ICONA cohort
    R. Gagliardini1, A. Giacomelli2, G. Bozzi3, A. D’Arminio Monforte4, A. Tavelli4, V. Mazzotta1, E. Bruzzesi5, A. Cervo6, A. Saracino7, C. Mussini6, E. Girardi8, A. Cozzi-Lepri9, A. Antinori1, on behalf of COVID-19 ICONA study group
    1Clinical and Research Infectious Diseases Department, National Institute of Infectious Diseases Lazzaro Spallanzani IRCCS, Rome, Italy, 2III Infectious Disease Unit, ASST-Fatebenefratelli Sacco, Milan, Italy, 3Infectious Diseases Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milano, 4Icona Foundation, Milan, Italy, 5UO Malattie Infettive, IRCCS Ospedale San Raffaele, 6Division of Infectious Diseases, University of Modena, Modena, Italy, 7Clinic of Infectious Diseases, University Hospital, University of Bari, Bari, Italy, 8Scientific Direction, National Institute for Infectious Diseases Lazzaro Spallanzani IRCCS, Rome, Italy, 9Centre for Clinical Research, Epidemiology, Modelling and Evaluation (CREME), Institute for Global Health, University College London, London, UK

    16.28 - 16.35 Conclusion
    M.L. Cosmaro, E. Girardi
    16:40 - 17:40

    Oral Communications

    Clinical outcome of SARS-CoV-2 infection

    Oral Communications

    Clinical outcome of SARS-CoV-2 infection

    Chairs: R. Gagliardini, R. Gulminetti

    16.40 - 16.45 Introduction
    R. Gagliardini, R. Gulminetti
    16.45 - 16.55

    OC 83

    Association between vaccination status and disease severity in patients (pts) hospitalized for COVID-19: data from a national reference hospital
    A. Mondi, I. Mastrorosa, A. Navarra, S. Lanini, A. D’Annunzio, P. Gallì, C. Cimaglia, A. Agresta, F. Vaia, E. Girardi, A. Antinori
    National Institute for Infectious Diseases Lazzaro Spallanzani IRCCS, Rome, Italy

    16.57 - 17.07

    OC 84

    Anti-spike SARS-CoV-2 antibody titer and risk of clinical progression in patients with COVID19-related pneumonia
    L. Mezzadri1, G. Lapadula1,2, G. Lo Cascio1, L. Antolini1, S. Malandrin2, P. Columpsi2, A. Rugova2, S. Limonta2, A. Cavallero2, P. Bonfanti1,2
    1School of Medicine and Surgery, University of Milano Bicocca, Milan, Italy, 2Fondazione IRCCS San Gerardo dei Tintori, Monza, Italy

    17.09 - 17.19

    OC 85

    Vaccination against SARS-CoV-2 after the natural infection, is associated with a reduced risk of late-onset thrombotic and cardiovascular events (18-months analysis, on the “Surviving-COVID” Cohort, Bergamo)
    S.V. Benatti1, S. Venturelli1, G. Crotti2, A. Ghirardi3, F. D'Aloia5, F. Binda1, M. Savardi4, M. Seghezzi1, G. Previtali1, P.A. Bonaffini1, A. Zucchi2, M. Rizzi1
    1ASST Papa Giovanni XXIII, Bergamo, 2ATS Bergamo, Ufficio Epidemiologico, 3Fondazione per la Ricerca Ospedale di Bergamo (FROM) - ETS, 4Università degli Studi di Brescia, Facoltà di Informatica, 5Università degli Studi di Milano-Bicocca, Scuola di Specializzazione in Malattie Infettive e Tropicali, Monza

    17.21 - 17.31

    OC 86

    Long-term assessment of anti-SARS-CoV-2 immunogenicity after a mRNA vaccine in PLWH
    A. Vergori1, A. Cozzi-Lepri2, G. Matusali3, S. Cicalini1, E. Cimini4, S. Meschi3, V. Mazzotta1, F. Colavita3, M. Fusto1, S. Notari4, S. Lanini1, D. Lapa3, R. Gagliardini1, D. Mariotti3, G. Giannico1, E. Girardi5, F. Vaia6, C. Agrati4,7, F. Maggi3, A. Antinori1
    1HIV/AIDS Unit, National Institute for Infectious Diseases L. Spallanzani, IRCCS, Rome , Italy, 2Institute of Global Health, University College London, CREME Center, London, United Kingdom, 3Laboratory of Virology, National Institute for Infectious Diseases L. Spallanzani, IRCCS, Rome, Italy, 4Laboratory of Cellular Immunology and Pharmacology, National Institute for Infectious Diseases L. Spallanzani, IRCCS, Rome, Italy, 5Scientific Direction, National Institute for Infectious Diseases L. Spallanzani, IRCCS, Rome, Italy, 6General Direction, National Institute for Infectious Diseases L. Spallanzani, IRCCS, Rome, Italy, 7Oncoematologia e Officina Farmaceutica, Ospedale Pediatrico Bambino Gesù, IRCCS, Rome, Italy

    17.33 - 17.40 Conclusion
    R. Gagliardini, R. Gulminetti
  • Aula I
    11:10 - 12:10

    Special Session

    Health and prevention in transgender people

    Special Session

    Health and prevention in transgender people

    Studies carried out across a variety of different contexts have shown that transgender and gender diverse (TGD) people face significant barriers to accessing health care and health-determining resources, such as education, employment and housing. Harassment and discrimination contribute to high rates of stress and make transgender individuals significantly more likely to experience poor health outcomes (e.g., high risk for mental health morbidity, STI, cardiac disease, etc). Thus, it is urgently warranted to provide an effective and appropriate evidence-based prevention and care so as to ensure health equity for transgender people. In particular, TGD people are at high risk for HIV infection but prevention efforts targeting these people have been minimal. HIV pre-exposure prophylaxis (PrEP) is highly effective at preventing HIV, however PrEP use among TGD people remains low.  In this section, an overview of the main barriers that TGD people have to face accessing healtcare services will be given and possible future strategies will be discussed.

    Chair: A. Palmitesta

    11.10 - 11.25 In-practice policies to promote an inclusive health care for transgender People
    M. Pierdominici
    11.25 - 11.40 Transgender health and communication strategies: the website Infotrans.it
    M. Marconi
    11.40 - 11.55 Sociosanitary conditions of transgender PWHIV: photography and possible inclusion tools
    L. Brogonzoli
    11.55 - 12.10 Barriers in the use HIV prophylaxis in transgender individuals
    T. Bini
    12:15 - 13:15

    Parallel Session

    ARCA Scientific Board

    Parallel Session

    ARCA Scientific Board

    La riunione del Board Scientifico tratterà lo stato attuale della coorte con un update sulle attività in corso e le prospettive progettuali, incluso il prossimo meeting ARCA Mentor School in programma a settembre a Siena.

    15:35 - 16:35

    Special Session

    The Italian Fast-track Cities: strengths and weaknesses of a growing movement

    Special Session

    The Italian Fast-track Cities: strengths and weaknesses of a growing movement

    Since December 2018, when Milan, the first Italian city, joined the global network of Fast-track Cities Initiative, the number of participating cities has steadily increased. This movement is one of the most important innovation in the national overview of territorial actions to reach the UNAIDS 95-95-95 goal by 2030. However, this growth is characterized by light and shadow. Some cities are blocked in their first declaration of intent or have difficulties in developing necessary collaboration between public institutions and social organisations in order to achieve tangible actions. Others cities are totally changing the face of fight against HIV in their own territories. A further difficulty, but which is also a possibility, concerns the sharing of good practices and the most effective actions between Italian Fast-track Cities.

    Chairs: P. Meli, G. Orofino

    15.35 - 15.45 Activities in the last year of the Italian FTCs
    I. Mercurio
    15.45 - 15.55 The U=U campaign of the city of Turin
    S.R. Patrucco
    15.55 - 16.05 The first steps of the city of Ancona
    L. Saracini
    16.05 - 16.15 A project for the most vulnerable people in the city of Bergamo
    D. Meli
    16.15 - 16.35 Common projects and actions are possible?
 
Auditorium Aldo Moro
Aula V
Aula IV
Aula III
Aula II
Aula I
08:30
09:00
09:30
10:00
10:30
11:00
11:30
12:00
12:30
13:00
13:30
14:00
14:30
15:00
15:30
16:00
16:30
17:00

08:30 - 09:00 | Special Session

ICAR-CROI Awards 2023

09:00 - 10:30

Keynote Lectures

10:35 - 11:35 | Sponsored Symposium

Cabotegravir + Rilpivirine Long-Acting: a new dawn for PLHIV

11:40 - 12:40 | Symposium

The battle between the virus and the host: an ongoing dynamic process

12:45 - 13:45 | Symposium

Clinical COVID-19

14:00 - 15:00 | Symposium

Clinical HIV first! Emerging and re-emerging clinical issues in HIV infection

15:05 - 16:05 | Symposium

Chemsex emergency - what happens in real life

16:10 - 16:30 | Special Session

ICAR 2023 Awards and Closing remarks

10:35 - 11:35 | Oral Communications

Bench studies of viral infections

11:40 - 12:40 | Oral Communications

Innovative tools for diagnosis and monitoring of viral infections

12:45 - 13:45 | Special Session

Drug pipeline: a glimpse of the future

14:00 - 15:00 | Oral Communications

Body and mind

15:05 - 16:05 | Oral Communications

Outcomes in treatment experienced PLWH

10:35 - 11:35 | Oral Communications

Liver, vessels and lipids

11:40 - 12:40 | Oral Communications

The experience of PrEP in Italy

12:45 - 13:45 | Oral Communications

Education and knowledge to reduce the burden of HIV and STIs

14:00 - 15:00 | Oral Communications

PACS: clinical outcome

15:05 - 16:05 | Oral Communications

Clinical approach to COVID in vulnerable populations

10:35 - 11:35 | Oral Communications

PACS: what to assess

11:40 - 12:40 | Oral Communications

Virological topics in SARS-CoV-2 infection

12:45 - 13:45 | Oral Communications

Real world evidence in different treatment setting

14:00 - 15:00 | Oral Communications

Viruses, resistance and drugs

15:05 - 16:05 | Oral Communications

Emerging issues in HIV-1 infection

14:00 - 15:00 | Oral Communications

Mpox and Immunopathogenic mechanisms

15:05 - 16:05 | Oral Communications

Novel clinical and epidemiological aspects of viral hepatitis

10:35 - 11:35 | Special Session

U=U: Impossibile Sbagliare

11:40 - 12:40 | Parallel Session

Meeting Prestigio Registry

12:50 - 14:00 | Parallel Session

HIV Outcomes in Europe

14:05 - 15:35 | Parallel Session

Investigator Meeting of EDOLAS study Efficacy and safety of early switching to dolutegravir/lamivudine (DTG/3TC) from INSTI-based three-drug regimens in HIV-1-infected adults previously naïve who achieve virological suppression

  • Auditorium Aldo Moro
    08:30 - 09:00

    Special Session

    ICAR-CROI Awards 2023

    Special Session

    ICAR-CROI Awards 2023

    This session is devoted to Young Italian Researchers - under 40 - who had an abstract accepted at CROI 2023. The following prizes will be announced and awarded: Two prizes for the best Clinical and Basic science Abstracts

    Chairs: G. Angarano, F. Ceccherini Silberstein, G. d'Ettorre

      Introduction
     
    · Prevalence, incidence, and risk factors for falls in older people with and without HIV

    S. Arsuffi
     
    · High RNAemia associates with skewed T-Cell response in PLWH hospitalized for COVID-19

    M. Augello
     
    · Efficacy of 3TC+DTG vs 3-drug regimens in virologically-suppressed PLWH

    A. Borghetti
     
    · Mpox DNA clearance in semen over six months follow-up

    C. Candela
     
    · Increased burden of anal HPV-related potentially precancerous lesions in HIV+ women
    · Efficacy of late HPV vaccination in young HIV+ MSM

    E.N. Cavallari
     
    · Leukapheresis: a feasible tool to inform ati through HIV rereservoir study in children

    N. Cotugno
     
    · The impact of early outpatient treatments for COVID-19: a retrospective study

    M. Degli Antoni
     
    · mRNA vaccines induces a higher antibodies response in children with previous COVID-19

    C. Di Chiara
     
    · Anemia as a predictor of poor clinical outcome in patients admitted for COVID-19
    · Impact of the COVID-19 pandemic on Malaria services in Uganda: a time series analysis

    F. Di Gennaro
     
    · A joint analysis of two randomized controlled trials on enoxaparin for COVID-19

    G. Dolci
     
    · Effects of chemoradiation on expanded proviral clones in an elite controller

    F. Dragoni
     
    · Mpox Virus in the pharynx of men having sex with men: a case series

    S. Limonta
     
    · Inflammasone but not IFN-I/III response is altered in children with long COVID

    L. Maddaloni
     
    · Screening approaches and clinical description of the anticholinergic burden in people with HIV

    M. Mazzitelli
     
    · Neutralizing and T cell response against mpox virus after MVA-BN vaccine
    · Comparison of subcutaneous versus intradermal route of administration of MVA vaccine
    · Humoral and cellular immune response after 3 months from Mpox Virus infection
    · SARS-CoV-2 Omicron viral load decrease after monoclonal antibodies or antivirals
    · Incidence and predictors of clinical progression in an early treated COVID-19 Cohort

    V. Mazzotta
     
    · Mortality linked to higher inflammation in perinatally-infected HIV+ kids

    E. Marrocchi
     
    · Immunogenicity of MVA-BN vaccination with hybrid administration route

    D. Moschese
     
    · Multifaceted premature aging in adolescent/young adult with perinatal-acquired HIV

    M.R. Petrara
     
    · Delayed positivization of non-lesion specimens among individuals with Mpox

    A.R. Raccagni
     
    · Adaptive immunity dysregulation is associated to the development of long COVID

    R. Rovito
     
    · Cap and metabolic profile worsening post-SRV in HCV-HIV people as a sign of steatosis

    A. Siribelli
     
    · DTG impact Zebrafish behaviour through dopaminergic pathways: rescue by folate

    S. Storti
     
    · The cerebrospinal fluid virome in virally suppressed people living with HIV
    · Neurocognitive impairment negatively affects viral control in Art-Treated PWH

    M. Trunfio
     
    · Neutralizing activity and T cell response after bivlent third booster dose in PLWH

    A. Vergori
    09:00 - 10:30

    Keynote Lectures

    Keynote Lectures

    Chairs: G. Angarano, R. Cauda, A. Cossarizza

    09.00 - 09.30 Mpox 2022: the story of another pandemics
    A. Antinori
    09.30 - 10.30 COVID-19: virus vs immunocompromised host
    M.S. Clerici
    09.30 - 10.30 COVID-19: virus vs immunocompromised host
    C.F. Perno
    10:35 - 11:35

    Sponsored Symposium

    Cabotegravir + Rilpivirine Long-Acting: a new dawn for PLHIV

    Simposio promozionale di: ViiV Healthcare

    Sponsored Symposium

    Cabotegravir + Rilpivirine Long-Acting: a new dawn for PLHIV

    Long-acting regimens can help people living with HIV to overcome some challenges that have not yet been completely resolved. Today, we are one year from the reimbursement of CABOTEGRAVIR + RILPIVIRINE Long-acting, the first complete long-acting regimen indicated for the treatment of HIV in virologically suppressed patients. The goal of the symposium is to share new scientific evidence supporting the efficacy and safety of CAB+RPV LA, both from clinical trials and local experiences.

    Chair: G. Nunnari

    Discussants: N. Gianotti, C. Mussini, R. Rossotti, A. Saracino

    10.35 - 10.40 Introduction
    G. Nunnari
    10.40 - 11.00 SOLAR study: the dawn of a new era
    G. Di Perri
    11.00 - 11.30 Roundtable: the experience starts with you
    11.30 - 11.35 Take home message
    G. Nunnari
    11:40 - 12:40

    Symposium

    The battle between the virus and the host: an ongoing dynamic process

    Symposium

    The battle between the virus and the host: an ongoing dynamic process

    The symposium is intended to address different topics concerning the delicate balance between protective and pathogenetic role of the immune system over viral infections. In particular, a comprehensive review of the most recent notions on early events (Type-I IFN-s) after HIV and SARS-CoV-2 infection will be provided. The role exerted by host immune factors and ART to contain HIV reservoir will be illustrated as well. The most novel technical approaches to gain exhaustive  and more and more detailed information from biological specimens of infected patients will also be thoroughly reviewed during the symposium.

    Chairs: C. Agrati, A. Cossarizza

    11.40 - 11.55 Type I Interferon in HIV and SARS-CoV-2 infection: following the mechanistic thread
    C. Scagnolari
    11.55 - 12.10 Drivers for virus reservoir containment: ART or host immune responses
    A. De Maria
    12.10 - 12.25 From bed to bench and return: what happens in between?
    S. De Biasi
    12.25 - 12.40 Discussion
    12:45 - 13:45

    Symposium

    Clinical COVID-19

    Symposium

    Clinical COVID-19

    The symposium will present virological and clinical paradigms in the prophylaxis and treatment of SARS COV2 infection. In a multidisciplinary approach we will invite a psychiatrist to discuss immune-inflammatory pathways leading to psychopathology and neurocognitive impairment in LongCOVID with a focus on target for treatment. It will end with a round table comparing different models of care in the management of people with LongCOVID highlighting unmet clinical needs and research opportunities.

    Chairs: G. Guaraldi, L. Sarmati

    Moderator: G.C. Marchetti

    Discussants: M. Andreoni, F. Benedetti, A.M. Cattelan, G. Guaraldi, G. Onder

    12.45 - 13.00 Paradigms of a prophylax and early treatment in COVID-19
    M. Andreoni
    13.00 - 13.15 Psychopathology and neurocognitive impairment in Long COVID: Immunopsychiatry of Long COVID
    F. Benedetti
    13.15 - 13.45 Round table
    13.15 - 13.25 Introduction Lecture Challenges in Long-COVID care: Italian experiences and best practices
    G. Onder
    13.25 - 13.45 Discussion
    14:00 - 15:00

    Symposium

    Clinical HIV first! Emerging and re-emerging clinical issues in HIV infection

    Symposium

    Clinical HIV first! Emerging and re-emerging clinical issues in HIV infection

    HIV infection has taken on clinical connotations in the last two decades that are certainly different from what was observed at the beginning of the HIV epidemic. These changes have been induced by the universal use of antiretroviral therapy in our latitudes, although where therapy is not universally available, some clinical pictures may appear different and more similar to what was previously observed. The aim of this symposium is, on the one hand, to bring back the attention especially of young physicians to the classical clinical aspects of HIV infection by focusing on syndromic aspects in different situations of universal availability of ART, especially in terms of late presentation; on the other hand, it is intended to focus attention on particular clinical situations, toward which the availability of new treatments could change the natural history and prognosis of the diseases themselves, such as progressive multifocal leukoencephalopathy and HIV-related neoplasms.

    Chairs: A. Bandera, G. Nunnari

    14.00 - 14.20 Syndromic approach to main opportunistic infections in HIV. Focus on limited resources - vs rich resources countries
    C. Pinnetti
    14.20 - 14.40 Progressive multifocal leucoencephalopathy. Update on diagnostics and therapeutic approaches
    P.M. Cinque
    14.40 - 15.00 New insights into innovative anti-cancer therapies and their application in HIV-related cancers
    E. Vaccher
    15:05 - 16:05

    Symposium

    Chemsex emergency - what happens in real life

    Symposium

    Chemsex emergency - what happens in real life

    Chemsex, or the use of recreational substances during sex, is a widespread practice within the MSM community. Numerous cohort studies on HIV-positive MSM or PrEP users show that the prevalence of the phenomenon is increasing and the substances used are constantly evolving. The chemsex emergency is often spoken of with emphasis on the health and addiction issues related to drug use, but also with a good deal of ignorance leading to stigmatisation of users. The symposium aims to shed light on this practice, providing information on the type of substances most commonly used, the contribution of peer practitioners in the field who, within community associations, offer support to chemsex users, and finally the fundamental role of PrEP in reducing the risk of HIV infection in contexts where other prevention tools would be of doubtful effectiveness.

    Chairs: M.G.L. Cernuschi, D. Zagato

    15.05 - 15.20 Old and new psychotropic substances in chemsex practice
    M. Lanza
    15.20 - 15.40 Recreational Chemsex Vs problematic Chemsex
    F. Leserri
    15.20 - 15.40 Recreational Chemsex Vs problematic Chemsex
    M. Manfredini
    15.40 - 15.50 Chemsex & PrEP
    S. Nozza
    15.50 - 16.05 Discussion
    16:10 - 16:30

    Special Session

    ICAR 2023 Awards and Closing remarks

    Special Session

    ICAR 2023 Awards and Closing remarks

    ICAR and SIMIT support and reward the young excellences of Italian research with special prizes announced and awarded during this Session.

    Chairs: F. Ceccherini Silberstein, M. Formisano, S. Lo Caputo, F. Maggiolo, C.M. Mastroianni, A. Saracino

      ICAR 2023 Awards and Closing remarks
  • Aula V
    10:35 - 11:35

    Oral Communications

    Bench studies of viral infections

    Oral Communications

    Bench studies of viral infections

    Chairs: S. Parisi, C. Scagnolari

    10.35 - 10.40 Introduction
    S. Parisi, C. Scagnolari
    10.40 - 10.50

    OC 87

    Prevalence and phenotypic susceptibility to doravirine of the HIV-1 reverse transcriptase V106I polymorphism in B and non-B subtypes
    F. Giammarino1, A. de Salazar2, A. Fuentes2, L. Viñuela2, F. Saladini1, N. Bartolini1, C. Charpentier3, S. Lambert-Niclot4, G. Sterrantino5, G. Colao6, V. Micheli7, A. Bertoli8, L.Fabeni9, I. Malet10, E. Teyssou10, R. Delgado11, I. Falces12, A. Aguilera13, P. Gomes14, D. Paraskevis15, M.M. Santoro16, A.G. Marcelin10, F. Ceccherini-Silberstein16, M. Zazzi1, F. García2
    1University of Siena, Department of Medical Biotechnologies, Siena, Italy, 2Hospital Universitario Clinico San Cecilio, Clinical Microbiology, Granada, Spain, 3AP-HP, Hôpital Bichat-Claude Bernard, Laboratoire de Virologie, Paris, France, 4AP-HP, Hôpital Saint-Antoine, Laboratoire de Virologie, Paris, France, 5University of Florence, Department of Clinical and Experimental Medicine, Florence, Italy, 6Careggi Hospital, Laboratory of Virology, Florence, Italy, 7Sacco University Hospital, Department of Clinical Microbiology, Virology and Bioemergencies, Milan, Italy, 8University Hospital "Tor Vergata", Laboratory of Virology, Rome, Italy, 9"Lazzaro Spallanzani"-IRCCS, National Institute for Infectious Diseases, Virology and Biosafety Laboratories Unit, Rome, Italy, 10AP-HP, Hôpitaux Universitaires Pitié-Salpêtrière - Charles Foix, Laboratoire de Virologie, Paris, France, 11Hospital 12 de Octubre, Clinical Microbiology Service, Madrid, Spain, 12Hospital La Paz, Clinical Microbiology Service, Madrid, Spain, 13Complejo Hospitalario Santiago, Clinical Microbiology Service, Santiago de Compostela, Spain, 14CiiEM. IUEM. Almada, Portugal and Centro Hospitalar Lisboa Ocidental – HEM, Laboratório de Biología Molecular, LMCBM, SPC, Lisboa, Portugal, 15National and Kapodistrian University of Athens, Department of Hygiene, Epidemiology and Medical Statistics, Athens, Greece, 16University of Rome "Tor Vergata", Department of Experimental Medicine, Rome, Italy

    10.52 - 11.02

    OC 88

    The in vitro effects of dolutegravir and bictegravir on musculoskeletal cells
    A. Cazzaniga1, J.A.M. Maier1, S. Rusconi1,2
    1Department of Biomedical and Clinical Sciences (DIBIC), University of Milan, 2Infectious Disease Unit, Legnano General Hospital, ASST Ovest Milanese

    11.04 - 11.14

    OC 89

    Pharmacokinetics of First-line Antitubercular Drugs in People Living with HIV and Controls in a Therapeutic Drug Monitoring Registry
    V. Pirriatore1, J. Cusato2, E. De Vivo2, P. Piccioni3, G. Rossi3, A. Trentalange4, G. Calleri1, S. Audagnotto4, G. Di Perri4, S. Bonora4, A. D’Avolio2, A. Calcagno4
    1Unit of Infectious and Tropical Diseases Divisione A, Ospedale Amedeo di Savoia, ASL Città di Torino, Torino, 2Laboratory of Clinical Pharmacology and Pharmacogenetics, Department of Medical Sciences, University of Torino, 3Unit of Pneumology at Ospedale Amedeo di Savoia, ASL Città di Torino, Torino, 4Infectious Diseases, Department of Medical Sciences, University of Torino at Ospedale Amedeo di Savoia, ASL Città di Torino, Torino

    11.16 - 11.26

    OC 90

    Extracellular vesicles designed to decoy or compete with spike binding to the human ACE2 receptor of SARS-CoV-2 highlight the diversity of Omicron spike
    I. Pagani1, M. Schürz2, M.M. Neto3, N. Temperton3, N. Meisner-Kober2, E. Vicenzi1
    1Viral Pathogenesis and Biosafety Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy, 2Chemical Biology and Biological Therapeutics, Department of Biosciences and Medical Biology, University of Salzburg, Austria, 3Medway School of Pharmacy, University of Kent, United Kingdom

    11.28 - 11.35 Conclusion
    S. Parisi, C. Scagnolari
    11:40 - 12:40

    Oral Communications

    Innovative tools for diagnosis and monitoring of viral infections

    Oral Communications

    Innovative tools for diagnosis and monitoring of viral infections

    Chairs: C. Alteri, C. Torti

    11.40 - 11.45 Introduction
    C. Alteri, C. Torti
    11.45 - 11.55

    OC 99

    Preliminary evaluation on the relevance of CSF cell-free mitochondrial DNA in different setting of viral neuroinflammatory diseases
    G. Chimienti1, A. Zingaropoli2, T. Latronico1, L. Trisolini1, P. Pasculli2, C.M. Mastroianni2, M.R. Ciardi2, G.M. Liuzzi1
    1Department of Biociences, Biotechnology and Environment, University of Bari Aldo Moro, Bari, Italy, 2Department of Public Health and Infectious Diseases, Sapienza University of Rome, Rome, Italy

    11.57 - 12.07

    OC 100

    Serum Antibody Fingerprinting for SARS-CoV-2 Variants by Label-Free Microarray Biosensor
    T. Carzaniga1, L. Casiraghi1, G. Nava1, G. Zanchetta1, T. Inzani1, M. Chiari2, V. Bollati3, S. Epis4, C. Bandi4, A. Lai5, G. Zehender5, T. Bellini1, M. Buscaglia1
    1Department of Medical Biotechnologies and Translational Medicine, Università degli Studi di Milano, Segrate, Italy, 2Istituto di Scienze e Tecnologie Chimiche “Giulio Natta”, National Research Council of Italy (SCITEC-CNR), Milano, Italy, 3Department of Clinical Sciences and Community Health, Università degli Studi di Milano, Milano, Italy, 4Department of Biosciences, Università degli Studi di Milano, Milano, Italy, 5Department of Biomedical and Clinical Sciences, Università degli Studi di Milano, Milano, Italy

    12.09 - 12.19

    OC 101

    Molecular diagnosis of human Monkeypox virus in the 2022 outbreak: preliminary evaluation of novel real-time qualitative PCR assays
    V. De Pace1, G. Guarona2, G. Garzillo2, M. Ferraris1, V. Chessa1, S. Varesano2, M. Lucente1, A. Di Biagio2,3, E. Costa2, A. Orsi1,2
    1Hygiene Laboratory Unit, IRCCS, Policlinico San Martino Hospital, Genoa, Italy, 2Department of Health Sciences (DISSAL), University of Genoa, Genoa, Italy, 3Infectious Diseases, IRCCS San Martino Hospital-IST, Genoa, Italy

    12.21 - 12.31

    OC 102

    Kinetic of TTV DNA load in peripheral blood lymphomonocytes in early treated acute HIV infections
    I. Abbate1, G. Rozera1, E. Cimini2, F. Carletti1, E. Tartaglia2, M. Rubino2, S. Pittalis3, R. Esvan3, R. Gagliardini4, A. Mondi4, V. Mazzotta4, A. Antinori4, V. Puro3, E. Girardi5, F. Vaia6, F. Maggi1
    1Virology Unit, National Institute for Infectious Diseases Lazzaro Spallanzani IRCCS, Rome, Italy, 2Laboratory of Cellular Immunology, National Institute for Infectious Diseases Lazzaro Spallanzani IRCCS, Rome, Italy, 3AIDS Referral Center, National Institute for Infectious Diseases Lazzaro Spallanzani IRCCS, Rome, Italy, 4Clinical and Research Infectious Department, National Institute for Infectious Diseases Lazzaro Spallanzani IRCCS, Rome, Italy, 5Scientific Direction, National Institute for Infectious Diseases Lazzaro Spallanzani IRCCS, Rome, Italy, 6General Direction, National Institute for Infectious Diseases Lazzaro Spallanzani IRCCS, Rome, Italy

    12.33 - 12.40 Conclusion
    C. Alteri, C. Torti
    12:45 - 13:45

    Special Session

    Drug pipeline: a glimpse of the future

    Special Session

    Drug pipeline: a glimpse of the future

    An open discussion between researchers and R&D representatives of pharmaceutical companies that aims to outline and shape the future of antiviral drug and vaccines development in the next decade

    Chairs: C. Mussini, C.F. Perno, S. Vella

    12.45 - 12.50 Introduction
    12.50 - 12.55 Emiliano Bissio,  Global Director Medical Affairs (HIV) at MSD
    12.55 - 13.00 Gian Marco Prandi, Director Medical Affairs Vaccines at MSD Italy
    13.00 - 13.10 Martin Gartland, Vice President, Early Development Lead, Pipeline at ViiV Healthcare
    13.10 - 13.20 Felipe Rogatto, Executive Director of Global HIV Medical Affairs - Franchise & Strategic Implementation at Gilead Sciences
    13.20 - 13.25 Foteini Gkalapi, Medical Lead Vaccines Europe - Belgium at GSK
    13.25 - 13.30 Shayon Salehi, Medical Director, Global Medical Affairs at GSK
    13.30 - 13.45 Q&A and Discussion
    14:00 - 15:00

    Oral Communications

    Body and mind

    Oral Communications

    Body and mind

    Chairs: T. Bini, G. Rizzardini

    14.00 - 14.05 Introduction
    T. Bini, G. Rizzardini
    14.05 - 14.15

    OC 119

    BMI vs body composition changes to predict metabolic outcomes in people with HIV
    L. Taramasso1, M. Simion2, J. Milic1, F. Bovis1, F. Motta2, G. Besutti3, G. Mancini4, A. Dessiliani2, M. Del Monte2, A. Mazzocchi2, L. Sighinolfi2, M. Ponzano1, A. Di Biagio1, M. Bassetti1, C. Mussini2,4, G. Guaraldi2,4
    1Infectious Disease Clinic, IRCCS Policlinico San Martino Hospital, Genoa, Italy, 2University of Modena and Reggio Emilia, Modena, Italy, 3Radiology Unit, Azienda USL-IRCCS di Reggio Emilia, 4Infectious Diseases Unit, Policlinico di Modena, Universita Degli Studi di Modena e Reggio Emilia, Modena, Italy

    14.17 - 14.27

    OC 120

    Prevalence, incidence and risk factors for sarcopenic obesity in people with HIV
    J. Milic1 , S. Cantergiani1, S. Renzetti2, F. Motta1, C. Mussini1, S. Calza2, G. Sebastiani3, G. Guaraldi1
    1University of Modena and Reggio Emilia, Modena, Italy, 2University of Brescia, Brescia, Italy, 3McGill University, Montreal, Canada

    14.29 - 14.39

    OC 121

    Plasma and CSF biomarkers of CNS involvement during primary HIV infection
    A. Calcagno1, M. Antonucci2, P. Cinque3, G. Marchetti4, D. Bernasconi5, M. Trunfio1, E. Bruzzesi6, S. Rusconi7,8, A. Gabrieli8, A. Muscatello9, A. Antinori10, D. Ripamonti11, R.Gulminetti12, J. Cusato13, S. Nozza3 for the INACTION Study Group
    1Unit of Infectious Diseases, Department of Medical Sciences, University of Turin, Turin, 2ASL Città di Torino, Amedeo di Savoia Hospital, Turin, Italy, 3Unit of Infectious Diseases, IRCCS Ospedale san Raffaele, Milan, Italy, 4Clinic of Infectious Diseases, Department of Health Sciences, ASST Santi Paolo e Carlo, University of Milan, Milan, 5Bicocca Bioinformatics Biostatistics and Bioimaging Centre - B4 School of Medicine and Surgery, University of Milano-Bicocca, Monza, 6Vita-Salute San Raffaele University, Milan, 7UOC Malattie Infettive, Ospedale Civile di Legnano, ASST Ovest Milanese, Legnano, 8Dipartimento di Scienze Biomediche e Cliniche (DIBIC), University of Milan, Milan, 9Infectious Diseases Unit, Foundation IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, 10INMI L. Spallanzani, Rome, 11Papa Giovanni XXIII Hospital, Bergamo, 12Infectious Diseases Unit, Department of Medical Science and Infectious Diseases, Fondazione IRCCS Policlinico San Matteo, University of Pavia, Pavia, 13Laboratory of Clinical Pharmacology and Pharmacogenetics, Department of Medical Sciences, University of Turin, Turin, Italy

    14.41 - 14.51

    OC 122

    The effects of switching from dolutegravir/abacavir/lamivudine to bictegravir/emtricitabine/tenofovir alafenamide in virologically suppressed people living with HIV on neuropsychiatric symptoms: 3-months findings from a randomized study
    B. Rossetti1,2, M. Ferrara3, L. Taramasso4, F. Bai5, F. Lombardi6, N. Ciccarelli7, M. Durante8, F. Alladio3, I. Rancan1,8, F. Montagnani1,8, A. Di Biagio9, A. d’Arminio Monforte5, M. Zazzi8, M. Fabbiani1 for DOBINeuro study group
    1Infectious and Tropical Diseases Unit, University Hospital of Siena, Siena, Italy, 2Infectious Disease Department, USL SUDEST Toscana, Misericordia Hospital, Grosseto, Italy, 3Unit of Infectious Diseases, Department of Medical Sciences, University of Torino, Torino, Italy, 4Infectious Diseases Clinic, Department of Internal Medicine, IRCCS Policlinico San Martino Hospital, Genoa, Italy, 5Clinic of Infectious Diseases, Department of Health Sciences, ASST Santi Paolo e Carlo, University of Milan, Milan, Italy, 6Infectious Diseases Unit, UOC Infectious Diseases, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy, 7Department of Psychology, Catholic University, Milan, Italy, 8Department of Medical Biotechnologies, University of Siena, Siena, Italy, 9Infectious Diseases Clinic, Department of Health Sciences, University of Genoa, San Martino Hospital-IRCCS, Genoa, Italy

    14.53 - 15.00 Conclusion
    T. Bini, G. Rizzardini
    15:05 - 16:05

    Oral Communications

    Outcomes in treatment experienced PLWH

    Oral Communications

    Outcomes in treatment experienced PLWH

    Chairs: A.M. Cattelan, A. Moznich

    15.05 - 15.10 Introduction
    A.M. Cattelan, A. Moznich
    15.10 - 15.20

    OC 135

    Effectiveness of switch to bictegravir/emtricitabine/tenofovir alafenamide (BIC/FTC/TAF) in virologically suppressed persons living with HIV (PLWH): 96-week data from the Icona cohort
    A. d'Arminio Monforte1, A. Tavelli2, A. Cingolani3, L. Taramasso4, C. Mussini5, S. Piconi6, A. Calcagno7, G. Orofino8, S. Cicalini9, A. Castagna10, F. Ceccherini-Silberstein11, A. Gori12, G. Guaraldi5, A. Antinori9 for the Icona Foundation Study Group
    1Icona Foundation, University of Milan, Milan, Italy, 2Icona Foundation, Milan, Italy, 3Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Università Cattolica del Sacro Cuore, Department of Safety and Bioethics, Infectious Diseases Unit, Rome, Italy, 4Ospedale Policlinico San Martino IRCCS, University of Genoa, Unit of Infectious Diseases, Genoa, Italy, 5Azienda Ospedaliero Universitaria di Modena, University of Modena and Reggio Emilia, Infectious and Tropical Diseases Unit, Modena, Italy, 6ASST Lecco, Infectious Diseases Unit, Lecco, Italy, 7Ospedale Amedeo di Savoia, University of Turin, Unit of Infectious Diseases, Department of Medical Sciences, Turin, Italy, 8Ospedale Amedeo di Savoia, ASL Città di Torino, Division A of Infectious Diseases, Turin, Italy, 9National Institute for Infectious Diseases Lazzaro Spallanzani IRCCS,Clinical Deparment, HIV/AIDS Unit, Rome, Italy, 10IRCCS San Raffaele Scientific Institute, Vita-Salute San Raffaele University, Infectious Diseases Unit, Milan, Italy, 11University of Rome Tor Vergata, Department of Experimental Medicine, Rome, Italy, 12IRCCS Ca' Granda Ospedale Maggiore Policlinico, University of Milan, Department of Pathophysiology and Transplantation, Clinic of Infectious Diseases, Milan

    15.22 - 15.32

    OC 136

    Effectivness of bictegravir/emtricitabine/tenofovir alafenamide(BIC/FTC/TAF) as switch strategy in virologically suppressed: real world data from monocentric cohort
    R.A. Passerotto1, F. Lamanna1, D. Farinacci2, A. Dusina3, A. D'Angelillo1, A. Ciccullo4, G. Baldin3, I. Mozzetta3, E. Visconti3, S. Di Giambenedetto1,3, A. Borghetti3
    1Dipartimento di Sicurezza e Bioetica, Sezione di Malattie Infettive, Università Cattolica del Sacro Cuore, Rome, Italy, 2UOC Medicina Protetta - Malattie Infettive - ASL Viterbo, Viterbo, Italy, 3UOC Malattie Infettive, Fondazione Policlinico Universitario A.Gemelli IRCCS, Rome, Italy, 4Malattie Infettive, Ospedale San Salvatore, L'Aquila, Italy

    15.34 - 15.44

    OC 137

    Use of tenofovir alafenamide/emtricitabine/bictegravir (B/F/TAF) in treatment-experienced people living with HIV. Real-life data from Infectious Disease Unit of Alessandro Manzoni Hospital in Lecco
    V. Morena, F. Conti, S. Pontiggia, C. Molteni, L. Bradanini, A. Pandolfo, S. Piconi
    Infectious Diseases Unit, Alessandro Manzoni Hospital, Lecco (LC), Italy

    15.46 - 15.56

    OC 138

    Safety and efficacy of doravirine-based regimens in People Living With HIV: a real-life multicentric study
    C. Micali1, Y. Russotto2, G.F. Pellicanò3, L. Panella4, A. Albanese5, L. Santoro2, S. Sofia6, G. Pantò6, M. Coco2, A. Guarneri2, C. Iacobello6, M.S. Paternò Raddusa2, M. Ceccarelli7, A. Marino7, B.M. Celesia8, B.S. Cacopardo7, A. Montineri9, C. Frasca9, A. Colpani10, A. De Vito10, G. Madeddu10, A. Alibrandi11, E. Venanzi Rullo2, G. Nunnari2
    1Unit of Infectious Diseases, Department of Biomedical, Dental, Morphological and Functional Imaging Sciences, University of Messina, Messina, Italy, 2Unit of Infectious Diseases, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy, 3Department of Human Pathology of the Adult and the Developmental Age “G. Barresi”, University of Messina, Messina, Italy, 4“Cutroni Zodda” Hospital, Barcellona Pozzo di Gotto, Messina, Italy, 5“Papardo” Hospital, Messina, Italy, 6“Azienda Ospedaliera per l’Emergenza Cannizzaro”, Unit of Infectious Diseases, Catania, Italy, 7Unit of Infectious Diseases, ARNAS Garibaldi, Nesima Hospital, Department of Clinical and Experimental Medicine, University of Catania, Catania, Italy, 8Unit of Infectious Diseases, Department of Clinical and Experimental Medicine, University of Catania, Catania, Italy, 9“G. Rodolico - San Marco” Hospital, Catania, Italy, 10Unit of Infectious Diseases, Department of Medical, Surgical and Experimental Sciences, University of Sassari, Sassari, Italy, 11Unit of Statistical and Mathematical Sciences, Department of Economics, University of Messina, Messina, Italy

    15.58 - 16.05 Conclusion
    A.M. Cattelan, A. Moznich
  • Aula IV
    10:35 - 11:35

    Oral Communications

    Liver, vessels and lipids

    Oral Communications

    Liver, vessels and lipids

    Chairs: P. Blanc, A. Cingolani

    10.35 - 10.40 Introduction
    P. Blanc, A. Cingolani
    10.40 - 10.50

    OC 91

    To TAF or not to TAF? What is the difference? Data from a real-life setting
    N. Squillace1, L. Taramasso2, E. Ricci3, B. Menzaghi4, G. De Socio5, G. Orofino6, B.M. Celesia7, E. Sarchi8, S. Piconi9, G. Pellicano’10, S. Rusconi11, F. Vichi12, A. Di Biagio2, P. Bonfanti1, for the CISAI Study Group
    1Infectious Disease Unit, Fondazione IRCCS San Gerardo dei Tintori, University of Milano-Bicocca, Monza, 2Infectious Diseases, San Martino Hospital Genoa, University of Genoa, Genoa, 3Fondazione ASIA Onlus, Buccinasco (MI), 4Unit of Infectious Diseases, ASST della Valle Olona – Busto Arsizio (VA), 5Unit of Infectious Diseases, Santa Maria Hospital, Perugia; 6Division I of Infectious and Tropical Diseases, ASL Città di Torino, 7Unit of Infectious Diseases, Garibaldi Hospital, Catania, 8Infectious Diseases Unit, S.Antonio e Biagio e Cesare Arrigo Hospital, Alessandria, 9Unit of Infectious Diseases, A. Manzoni Hospital, Lecco, 10Infectious Diseases, G. Martino Hospital -University of Messina, Messina, 11Infectious Diseases Unit, ASST Ovest Milanese, Legnano (MI) - DIBIC, University of Milan, 12Unit of Infectious Diseases, Santa Maria Annunziata Hospital, Florence

    10.52 - 11.02

    OC 92

    LDL-c target achievement in people living with HIV according to individual cardiovascular risk: a retrospective single center observational study
    G. Carrozzo1,2, B. Caloni1,2, A. Poloni1,2, S. Pagano1,2, M.L. Colombo1,2, M. Beltrami1,2, G. Casalini1,2, C. Gervasoni1, A.L. Ridolfo1, A. Giacomelli1, S. Antinori1,2
    1III Infectious Diseases Unit, ASST Fatebenefratelli Sacco, Luigi Sacco Hospital, Milan, Italy, 2Università degli Studi di Milano, DIBIC Luigi Sacco, Milan, Italy

    11.04 - 11.14

    OC 93

    Evaluation of intimal thickness and atheromatous plaques in HIV-experienced vs HIV-negative patients: data from the Archiprevaleat cohort
    S. Martini1, E.D. Ricci2, A. Masiello3, S. Zacà4, A. Castagna5, C. Muccini5, L. Galli5, B.M. Celesia6, S. Ferrara7, A. Tartaglia8, D. Angiletta4, P. Maggi1,3
    1Università della Campania Luigi Vanvitelli, Naples, Italy, 2Fondazione ASIA Onlus, Milan, Italy, 3AORN Sant’Anna e San Sebastiano, Caserta, Italy, 4Chirurgia Vascolare ed Endovascolare”Aldo Moro”, Università di Bari, Bari, Italy, 5Università Vita e Salute San Raffaele, Milan, Italy, 6Azienda Ospedaliera ARNAS Garibaldi, Catania, Italy, 7Università degli Studi, Foggia, Italy, 8Azienda Ospedaliera Foggia-Italy, Foggia, Italy

    11.16 - 11.26

    OC 94

    Risk factors for liver fibrosis progression in HIV: a multi-center longitudinal study
    J. Milic1, S. Renzetti2, F. Motta1, J. Bischoff3, G. Besutti1, G. Mancini4, S. Esperti1, V. Menozzi1, D. Kablawi5, S. Calza2, C. Mussini1,4, J. Rockstroh3, G. Sebastiani5, G. Guaraldi1,4
    1University of Modena and Reggio Emilia, Modena, Italy, 2University of Brescia, Brescia, Italy, 3University of Bonn, Bonn, Germany, 4Clinic of Infectious Diseases, University Hospital of Modena, Modena, Italy, 5McGill University, Montreal, Canada

    11.28 - 11.35 Conclusion
    P. Blanc, A. Cingolani
    11:40 - 12:40

    Oral Communications

    The experience of PrEP in Italy

    Oral Communications

    The experience of PrEP in Italy

    Chairs: E. Focà, F.P. Maraglino

    11.40 - 11.45 Introduction
    E. Focà, F.P. Maraglino
    11.45 - 11.55

    OC 103

    PrEP in Italy: increased coverage despite significant barriers to access
    M. Falaguasta1, M. Stizioli1, P. Vinti1, F. Leserri2, G.M. Corbelli2
    1PrEP in Italia, 2Plus Roma

    11.57 - 12.07

    OC 104

    Daily or On Demand Oral HIV Pre-exposure Prophylaxis: a Comparison of Users’ Characteristics and Sexually Transmitted Infection Features
    C. Quarta1, I. Miglio1, C.M. Tettoni1, M. Quaranta1, S. Taurian1, G. Di Perri1, S. Bonora1, A. Calcagno1, M. Tutone2, P. Sales2, A. Lucchini2
    1Unit of Infectious Diseases, Department of Medical Sciences, University of Turin, Turin, 2Sexual Health Clinic, ASL Città di Torino, Italy Affiliation

    12.09 - 12.19

    OC 105

    Confidence in the “Undetectable Equals Untransmittable” (U=U) paradigm among PrEP users
    S. Venturelli1, D. Ripamonti1, A.S. Tran2, L. Comi1, F. Borghi1, F. Maggiolo1, M. Rizzi1
    1UOC Infectious Diseases, ASST Papa Giovanni XXIII, Bergamo, Italy, 2University of Milan, Milano, Italy

    12.21 - 12.31

    OC 106

    MDPV awareness and preparedness among PrEP users: a community survey
    A. Bianchi1,2, D. Moschese1,3, D. Calzavara1, R. Rossotti1,4, D. Zagato2, A. Antonino1,2, A. Tavelli5, E. Caruso1, I. Khattat1, P. Vinti1, P. Testoni1,2, M. Cernuschi1,2,6
    1Milano Check Point ETS - Milan, Italy, 2ASA Milano ODV - Milan, Italy, 3ASST Fatebenefratelli Sacco - Milan, Italy, 4ASST Grande Ospedale Metropolitano Niguarda - Milan, Italy, 5Fondazione ICONA - Milan, Italy, 6IRCCS Ospedale San Raffaele - Milan, Italy

    12.33 - 12.40 Conclusion
    E. Focà, F.P. Maraglino
    12:45 - 13:45

    Oral Communications

    Education and knowledge to reduce the burden of HIV and STIs

    Oral Communications

    Education and knowledge to reduce the burden of HIV and STIs

    Chairs: N. Frattini, R. Galipò

    12.45 - 12.50 Introduction
    N. Frattini, R. Galipò
    12.50 - 13.00

    OC 111

    Community based voluntary counselling and testing (CBVCT) services for HIV and other sexual transmissed diseases offered during the pandemic
    A. Nappo1, P. Piselli1, C. Cimaglia1, L. Cosmaro2, M. Farinella3, L. Rancilio4, M. Stagnitta5, S. Mattioli6, V. Calvino7, D. Calzavara8, P. Testoni9, D. Masci10, P. Meli11, J. Testa12, I. Pennini13, M. Errico14, A. Caraglia15, E. Girardi1 for the Working Group of the project “The impact of COVID-19 on the processes and outcomes of care of people with HIV”
    1INMI L. Spallanzani, Rome, 2LILA Milano, Milan, 3Circolo di Cultura Omosessuale “Mario Mieli, Rome, 4CARITAS Ambrosiana, Milan, 5CNCA, Rome, 6PLUS, Bologna, 7ANLAIDS Onlus-ETS, Rome, 8Milano Checkpoint, Milan, 9Associazione Solidarietà AIDS, Milan, 10Villa Maraini, Rome, 11CICA, Bergamo, 12Italian Society of Migration Medicine - SIMM, Rome, 13Arcigay, Bologna, 14NPS Italia, Naples, 15Ministero della Salute, Rome

    13.02 - 13.12

    OC 112

    Knowledge, Attitudes and Practices regarding HIV and other Sexually Transmitted Infections among High School Students in Southern Italy: a cross-sectional survey
    A. Belati1, F.V. Segala1, C.R. Santoro1, I. Bottalico2, C. Pellegrino1, R. Novara1, G. Guido1, L. Frallonardo1, L. De Santis1, M. Cormio1, M. Camporeale1, S. Cotugno1, S. Di Gregorio1, V. Totaro1, N. Catucci3, A. De Giosa3, R. Giusto3, F. Di Gennaro1, S. Lo Caputo2, A. Saracino1
    1Clinic of Infectious Diseases, Department of Precision and Regenerative Medicine and Ionian Area (DiMePRe-J), University of Bari “Aldo Moro”, Bari, Italy, 2Infection Diseases Unit, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy, 3CAMA LILA Bari

    13.14 - 13.24

    OC 113

    Knowledge reduces stigma and generates awareness. The experience of the #cHIVuoleconoscere project in Bergamo
    I. Mercurio1, P. Meli1, D. Meli1, F. Maggiolo2, E. Zanetti3, C. Pellegris3, I. Fontana4, S. Zuppardo5, F. Tognoli6
    1Don Giuseppe Monticelli Società Cooperativa Sociale, 2ASST Papa Giovanni XXIII, 3Associazione Comunità Emmaus, 4Ufficio Scolastico Territoriale di Bergamo, 5Istituto Istruzione Superiore Caterina Caniana, 6Liceo Don Lorenzo Milani

    13.26 - 13.36

    OC 114

    Just LILA - A pilot project and promotional campaign to promote self-testing
    M.L. Cosmaro1, G. Dessì2, G. Di Pasquale3, G. Giupponi2, M. Oldrini1, S. Penon1, C. Perone4, P. Perone2, D. Savarino1
    1Fondazione LILA Milano, Milano, 2LILA Nazionale Onlus, Como, 3Diversity Lab, Milano, 4Cliccaquì, Roma

    13.38 - 13.45 Conclusion
    N. Frattini, R. Galipò
    14:00 - 15:00

    Oral Communications

    PACS: clinical outcome

    Oral Communications

    PACS: clinical outcome

    Chairs: G. Cenderello, D. Ripamonti

    14.00 - 14.05 Introduction
    G. Cenderello, D. Ripamonti
    14.05 - 14.15

    OC 123

    Long COVID phenotypes and association with SARS CoV-2 variants in the EUCARE-POSTCOVID study
    F. Bai1, S. De Benedittis1, A. Tavelli1, M.M. Santoro2, F. Ceccherini-Silberstein2, M. Iannetta3, Y. Shimoni4, S. Ravid4, T. Kozlovski4, F. Köning5, N. Pfeifer5, E. Shamsara5, M.Parczewski6, A. Cozzi-Lepri7, A. d’Arminio Monforte1, G. Marchetti1
    1Clinic of Infectious Diseases, San Paolo Hospital, ASST Santi Paolo e Carlo, Department of Health Sciences, University of Milan, Italy, 2Department of Experimental Medicine, University of Rome Tor Vergata, Roma, Lazio, Italy, 3Infectious Disease Unit, Department of System Medicine, Tor Vergata University and Hospital, Rome, Italy, 4Healthcare Informatics, IBM Research-Haifa, Mount Carmel Haifa, Israel, 5Institute for Bioinformatics and Medical Informatics, University of Tübingen, Tübingen, Germany, 6Department of Infectious Tropical Diseases and Immune Deficiency, Pomeranian Medical University in Szczecin, Szczecin, Poland, 7Centre for Clinical Research, Epidemiology, Modelling and Evaluation (CREME), Institute for Global Health, UCL, London, UK

    14.17 - 14.27

    OC 124

    Implication of Human Endogenous Retroviruses in development, progression and long-term sequelae of COVID-19: towards a personalized medicine
    A. Minutolo1, V. Petrone1, M. Fanelli1, C. Maracchioni1, M. Giudice1, R. Chirico1, C. Cipriani, L. Coppola2, E. Teti2, C. Sorace2, M. Zordan2,3, P. Vitale2,3, V. Malagnino2,3, M. Iannetta2,3, M. Andreoni2,3, H. Perron4, S. Grelli1,5, E. Balestrieri1, L. Sarmati2,3, C. Matteucci1
    1Department of Experimental Medicine, University of Rome Tor Vergata, Rome, Italy, 2Infectious Diseases Clinic, Policlinic of Tor Vergata, Rome, Italy, 3Department of Systems Medicine, University of Rome Tor Vergata, Rome, Italy, 4Geneuro – Innovation, Lyon-France, 5Virology Unit, Policlinic of Tor Vergata, Rome, Italy

    14.29 - 14.39

    OC 125

    Impact of long-COVID on daily working activity in non-elderly patients: a cross sectional study
    A.I. Ritacco, D.F. Bavaro, F.V. Segala, L. Piccolomo, V. Giliberti, A. Amendolara, A. Lugli, D. Cassano, G. Manco Cesari, G. Romita, M. De Filippis, G. Brindicci, F. Di Gennaro, A. Saracino
    Clinic of Infectious Diseases, Department of Precision and Regenerative Medicine and Ionian Area (DiMePRe-J), University of Bari “Aldo Moro”, Bari, Italy

    14.41 - 14.51

    OC 126

    Symptom clusters and risk factors for Long COVID syndrome in hospitalized patients at 6 months of follow up
    V. Cogliandro1, N. Squillace1, E. Rossi2, M.C. Ferrara3, A. Monzani4, M. Pozzi5, V. Salvarani6, L. Valagussa7, I.C. Caramma1, A. Cappelletti1, L. Bonaffini1, C. Ferrarese8,9, G. Foti5,9, M. Lettino7,9, F. Luppi4, M.G. Strepparava6,9, G. Bellelli3,9, P. Bonfanti1,9
    1Infectious Disease Unit, Fondazione IRCCS San Gerardo dei Tintori, Monza, Italy, 2Bicocca Center of Bioinformatics, Biostatistics and Bioimaging, University of Milano-Bicocca, Monza, Italy, 3Acute Geriatric Unit, Fondazione IRCCS San Gerardo dei Tintori, Monza, Italy, 4Respiratory Disease Unit, Fondazione IRCCS San Gerardo dei Tintori, Monza, Italy, 5Anesthesia and Intensive Care Unit, Fondazione IRCCS San Gerardo dei Tintori, Monza, Italy, 6Clinical Psychology Unit, Department of Mental Health, Fondazione IRCCS San Gerardo dei Tintori, Monza, Italy, 7Cardiology Division, Fondazione IRCCS San Gerardo dei Tintori, Monza, Italy, 8Neurology Unit, Fondazione IRCCS San Gerardo dei Tintori, Monza, Italy, 9School of Medicine and Surgery, University of Milano-Bicocca, Monza, Italy

    14.53 - 15.00 Conclusion
    G. Cenderello, D. Ripamonti
    15:05 - 16:05

    Oral Communications

    Clinical approach to COVID in vulnerable populations

    Oral Communications

    Clinical approach to COVID in vulnerable populations

    Chairs: F. Di Gennaro, C. Gervasoni

    15.05 - 15.10 Introduction
    F. Di Gennaro, C. Gervasoni
    15.10 - 15.20

    OC 139

    Efficacy and safety of therapies for COVID-19 in pregnancy: a systematic review and meta-analysis
    G. Guido1, F. Di Gennaro1, L. Frallonardo1, F. V. Segala1, R. De Nola2, G.R. Damiani2, E. De Vita1, V. Totaro1, M. Barbagallo3, G. Liuzzi4, E. Nicastri4, A. Vimercati2, E. Cicinelli2, N. Veronese3, A. Saracino1
    1Clinic of Infectious Diseases, Department of Precision and Regenerative Medicine and Ionian Area - (DiMePRe-J), University of Bari "Aldo Moro,"70124 Bari, Italy, 2Clinic of Obstetrics & Gynaecology, University of "Aldo Moro," Bari, Italy, 3Geriatrics Section, Department of Internal Medicine, University of Palermo, Palermo, Italy, 4National Institute for Infectious Diseases 'Lazzaro Spallanzani' (IRCCS), Rome, Italy

    15.22 - 15.32

    OC 140

    SARS-CoV2 infection in patients with Hematological Malignancies in the omicron era: hospitalization, need for mechanical ventilation and mortality in seronegative and seropositive population
    V. Todisco1, V. Menozzi1, M. Pellegrino1, S. Cantergiani1, A. Spadoni1, F. Romani1, F. Bettelli2, A. Santoro1, C. Mussini1, E. Franceschini1
    1Malattie Infettive - Azienda Ospedaliero Universitaria Policlinico di Modena, 2Ematologia - Azienda Ospedaliero Universitaria Policlinico di Modena

    15.34 - 15.44

    OC 141

    Antibody response in women vaccinated against SARS-CoV-2 during pregnancy and respective babies at birth and after a nine-months follow-up
    A. Proto1, S. Agliardi2, S. Renica3, A. Pani2, G. Gazzaniga2, R. Giossi2, M. Senatore2, F. di Ruscio3, C. Vismara4, D. Campisi4, F. Scaglione2, S. Martinelli1
    1Neonatology and Neonatal Intensive Care Unit, Niguarda Hospital, Milan, Italy, 2Postgraduate School of Clinical Pharmacology and Toxicology, Department of Medical Biotechnology and Translational Medicine, Università degli Studi di Milano, Milan, Italy, 3Postgraduate School of Microbiology and Virology, Department of Biomedical, Surgical and Dental Sciences, Università degli Studi di Milano, Milan, Italy, 4Microbiology Unit, Niguarda Hospital, Milan, Italy

    15.46 - 15.56

    OC 142

    Safety of Antiviral therapy in fragile SARS COV 2 paediatric patients
    S. Bernardi1, M. Di Giuseppe1, L. Romani1, F. Calo' Carducci1, L. Cursi1, L. Lancella1, S. Mercadante1, C. Tripiciano1, M. De Luca1, S. Chiurchiu'1, A. Krzsyztofiak1, R. Adorisio1, A. Amodeo1, G. Paglietti1, L. Colagrossi1, R. Scutari1, C. Di Maio1, C. Russo1, P. Palma1, V. Santilli1, E. Manno1, B. Rivalta1, A. Campana1, D. Perrotta1, A. Antinori2, E. Nicastri2, P. Merli1, B. Lucarelli1, F. Galaverna1, M. Becilli1, T. Corsetti1, F. Tangari1, C.F. Perno1, Villani1, M. Raponi1, F. Locatelli1, L. Vallesi1
    1Bambino Gesù Children's Hospital, 2INMI National Institute Infectious Disease Lazzaro Spallanzani

    15.58 - 16.05 Conclusion
    F. Di Gennaro, C. Gervasoni
  • Aula III
    10:35 - 11:35

    Oral Communications

    PACS: what to assess

    Oral Communications

    PACS: what to assess

    Chairs: G. Guaraldi, L. Sarmati

    10.35 - 10.40 Introduction
    G. Guaraldi, L. Sarmati
    10.40 - 10.50

    OC 95

    Assessing health status dynamics in people with post-acute COVID-19 syndrome comparing patient reported outcome measures with physical functioning, sarcopenia and frailty
    J. Milic, M. Caccamo, F. Motta, M. Belli, L. Sighinolfi, V. Menozzi, M.D. Di Trapani, S. Esperti, C. Mussini, A. Montis, S. Caselli, G. Guaraldi
    University of Modena and Reggio Emilia, Modena, Italy

    10.52 - 11.02

    OC 96

    Frailty transitions in people with Post-Acute COVID Syndrome
    J. Milic1, A. Spadoni1, S. Renzetti2, F. Motta1, A. Fisce1, F. Medioli1, A. Dessilani1, J. Conti1, A. Verduri1, B. Beghe’1, E. Clini1, C. Mussini1, S. Calza2, G. Guaraldi1
    1University of Modena and Reggio Emilia, Modena, Italy, 2University of Brescia, Brescia, Italy

    11.04 - 11.14

    OC 97

    12-month follow-up of the long COVID during three pandemic years
    I.F. Bottalico, M. Poliseno, D. Capruzzi, G.A. Minafra, D.C. Cibelli, M. Rizzo, L. Barbera, F. De Gregorio, T.A. Santantonio, S. Lo Caputo
    Infectious Disease Unit, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy

    11.16 - 11.26

    OC 98

    A picture of psychological symptoms and coping strategies within post COVID-19 population
    A.C. Brita1, G. Del Duca1, A. Lonigro2, M. Camici1, A. Vergori1, I. Mastrorosa1, A. Mondi1, C. Caligiuri1, V. Mazzotta1, S. Lanini1, C. Pinnetti1, A. Antinori1
    1Clinical department, Lazzaro Spallanzani National Institute for Infectious Diseases, IRCCS, Rome, Italy, 2Department of Education, University of Roma Tre, Italy

    11.28 - 11.35 Conclusion
    G. Guaraldi, L. Sarmati
    11:40 - 12:40

    Oral Communications

    Virological topics in SARS-CoV-2 infection

    Oral Communications

    Virological topics in SARS-CoV-2 infection

    Chairs: S. Carbonara, I. Vicenti

    11.40 - 11.45 Introduction
    S. Carbonara, I. Vicenti
    11.45 - 11.55

    OC 107

    A heparan sulfate proteoglycan binding tetrapeptide successfully inhibits SARS-CoV-2 Omicron replication
    C. Biba, L. Depau, L. Fiaschi, J. Brunetti, I. Varasi, C. Falciani, M. Zazzi, I. Vicenti, L. Bracci
    Department of Medical Biotechnologies, University of Siena, Siena

    11.57 - 12.07

    OC 108

    Synergistic effects of antivirals and monoclonal antibodies in vitro against SARS-CoV-2 Wild Type B.1 strain and BQ.1.1 Omicron sublineage
    L. Fiaschi, C. Biba, I. Varasi, N. Bartolini, C. Paletti, F. Giammarino, F. Saladini, M. Zazzi, I. Vicenti
    University of Siena, Department of Medical Biotechnologies, Siena, Italy

    12.09 - 12.19

    OC 109

    In vitro modelling to monitor pathogenic implications of RSV and SARS-CoV-2 co-infection
    C. Vanetti1, S. Zecchini1, G. Cappelletti1, M. Garziano2, I. Saulle2, S. Strizzi1, F. Limanaqi1, C. Fenizia2, M. Clerici3, D. Trabattoni1, M. Biasin1
    1Università degli Studi di Milano, Department of Biomedical and Clinical Sciences, Milan, 2Università degli Studi di Milano, Department of Pathophysiology and Transplantation, Milan, 3IRCCS, Fondazione Don Carlo Gnocchi, Milan

    12.21 - 12.31

    OC 110

    Efficacy and SARS CoV-2 viral decay in nasopharynx, saliva and plasma in high-risk vaccinated patients treated with monoclonal antibodies (mAb)
    F. Bai1, T. Beringheli1, R. Rovito1, M. Marsiglia2, V. Bono1, S. Bianchi2, E. Borghi2, G. Marchetti1
    1Clinic of Infectious Diseases, San Paolo Hospital, ASST Santi Paolo e Carlo, University of Milan, 2Microbiology Laboratory, Department of Health Sciences, University of Milan

    12.33 - 12.40 Conclusion
    S. Carbonara, I. Vicenti
    12:45 - 13:45

    Oral Communications

    Real world evidence in different treatment setting

    Oral Communications

    Real world evidence in different treatment setting

    Chairs: A. Di Biagio, M. Poliseno

    12.45 - 12.50 Introduction
    A. Di Biagio, M. Poliseno
    12.50 - 13.00

    OC 115

    Adherence to and forgiveness to imperfect adherence of FTC/TAF/RPV
    F. Maggiolo1, L. Taramasso2, L. Comi1, G. Brucci2, D. Valenti1,3, E. Di Filippo1, A. Di Biagio4
    1UOC Infectious Diseases1 ASST Papa Giovanni XXII, Bergamo, 2IRCCS Ospedale Policlinico San Martino di Genova, Genova, 3FROM foundation, Bergamo, 4Department of Health Sciences, Clinic of Infectious Diseases, University of Genoa, Genoa, Italy

    13.02 - 13.12

    OC 116

    Adherence to and forgiveness to imperfect adherence of B/F/TAF
    F. Maggiolo1, L. Taramasso2, L. Comi1, G. Brucci2, D. Valenti1,3, E. Di Filippo1, A. Di Biagio4
    1UOC Infectious Diseases1 ASST Papa Giovanni XXII, Bergamo, 2IRCCS Ospedale Policlinico San Martino di Genova, Genova, 3FROM Foundation, Bergamo, 4Department of Health Sciences, Clinic of Infectious Diseases, University of Genoa, Genoa, Italy

    13.14 - 13.24

    OC 117

    Antiretroviral therapy prescription in older people living with HIV: cross-sectional study on multidrug regimens (MDR) and less drug regimens (LDR) in GEPPO cohort
    S. Nozza1, B. Fioretti2, S. Calza3, G. Guaraldi4, J. Milic4, G.V. De Socio5, A. Riva6, G. Orofino7, G. Di Perri8, A. Calcagno8, E. Focà2
    1Department of Infectious Diseases, San Raffaele Scientific Institute, Milano, Italy, 2Department of Clincal and Experimental Sciences, Unit of Infectious Diseases, University of Brescia and Spedali Civili Hospital, Brescia, Italy, 3Unit of Biostatistics and Bioinformatics, Department of Molecular and Translational Medicine, University of Brescia, Brescia, Italy, 4Department of Surgical, Medical, Dental and Morphological Sciences, University of Modena and Reggio Emilia, Modena e Reggio Emilia, Italy, 5Department of Infectious Diseases, Azienda Ospedaliero-Universitaria di Perugia, Perugia, Italy, 63rd Division of Infectious Diseases, University of Milano, Ospedale L. Sacco, Milano,Italy, 7Unit of Infectious Diseases,Ospedale Amedeo di Savoia, ASLTO2,Torino, Italy, 8Unit of Infectious Diseases, Department of Medical Sciences, University of Torino, Torino, Italy

    13.26 - 13.36

    OC 118

    Reasons for choosing a doravirine (DOR) based versus an INSTI-based regimen in ART-naïve and ART-experienced patients in real-world setting: data from the Icona Cohort
    A. Saracino1, M. Ponzano2, F. Bovis2, E. Quiros-Roldan3, M. Fabbiani4, N. Squillace5, S. Rusconi6, M. Ferrara7, S. Lo Caputo8, A. Tavelli9, A. Antinori10, A. d’Arminio Monforte9
    1Clinic of Infectious Diseases, Department of Precision and Regenerative Medicine and Ionian Area (DiMePRe-J), University of Bari “Aldo Moro”, Bari, Italy, 2Biostatistics Unit, Department of Health Sciences, University of Genoa, Genoa, Italy, 3Clinic of Infectious Diseases, University of Brescia, Brescia, Italy, 4Clinic of Infectious Diseases, Azienda Ospedaliera Universitaria Senese, Siena, Italy, 5Infectious Diseases Clinic, Fondazione IRCCS San Gerardo dei Tintori, University of Milano-Bicocca, Monza, Italy, 6Infectious Diseases Unit, Ospedale Civile di Legnano, ASST Ovest Milanese, and DIBIC Luigi Sacco, Università degli Studi di Milano, Legnano, Italy, 7Department of Infectious Diseases, University of Torino and "Amedeo di Savoia" Hospital, Turin, Italy, 8Infectious Diseases Unit, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy, 9Icona Foundation, Milan, Italy, 10Clinical and Research Infectious Diseases Department, National Institute of Infectious Diseases Lazzaro Spallanzani IRCCS, Rome, Italy

    13.38 - 13.45 Conclusion
    A. Di Biagio, M. Poliseno
    14:00 - 15:00

    Oral Communications

    Viruses, resistance and drugs

    Oral Communications

    Viruses, resistance and drugs

    Chairs: B. Bruzzone, F. Saladini

    14.00 - 14.05 Introduction
    B. Bruzzone, F. Saladini
    14.05 - 14.15

    OC 127

    Does NGS on HIV-1 DNA improve resistance assessment in highly treatment-experienced and multi-resistant individuals under virological control? An experience from the PRESTIGIO Registry
    D. Armenia1, V. Spagnuolo2, M.C. Bellocchi3, L. Galli2, L. Duca3, G. Marchegiani3, T. Clemente2, L. Carioti3, R. Lolatto2, L. Calza4, B.M. Celesia5, A. Cascio6, D. Francisci7, A. Saracino8, C. Torti9, M. Zazzi10, A. Castagna2, M.M. Santoro3 on behalf of the PRESTIGIO Registry
    1UniCamillus, Saint Camillus International University of Health Sciences, Rome, Italy, 2University of Rome “Tor Vergata”, Rome, Italy, 3Laboratory of Clinical Microbiology, Virology and Bioemergencies, ASST Fatebenefratelli Sacco - University of Milan, Milan, Italy, 4Laboratory of Microbiology and Virology, Amedeo di Savoia Hospital, Turin, Italy, 5Azienda Ospedaliera Universitaria Policlinico "P. Giaccone" - Universita' degli Studi di Palermo, Palermo, Italy, 6Hygiene Unit, Ospedale Policlinico San Martino, Genoa, Italy, 7Section of Experimental and Clinical Pathology, Department of Precision and Regenerative Medicine and Jonic Area, University of Bari, Bari, Italy, 8Microbiology Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Italy, 9Virology Unit, Polyclinic of “Tor Vergata”, Rome , Italy, 10Virology Unit, AOU Pisana, Pisa, Italy, 11Microbiology and Virology Unit, Diagnostic Department, AOU Sassari, Sassari, Italy, 12Department of Medicine and Surgery, University of Insubria, Varese, Italy, 13Microbiology and Virology Unit, Policlinico Riuniti Foggia Hospital, Foggia, Italy, 14U.O.C. Microbiologia e Virologia, P.O. "D.Cotugno" - AO dei Colli - Napoli, Italy,
    15Department of Medical Biotechnologies, University of Siena, Siena, Italy, 16Infectious Disease Department, USL SUDEST, Toscana, Misericordia Hospital, Grosseto, Italy, 17IPRO-InformaPRO S.r.l., Rome, Italy, EuResist Network GEIE, Rome, Italy

    14.17 - 14.27

    OC 128

    HIV-1 persistence in people living with HIV who started antiretroviral therapy in acute or chronic infection: insight into molecular mechanisms
    E. Bruzzesi1, G. Spinozzi2, L. Rudilosso2, P. Gallina2, G. Amodio2, A. Castagna1, S. Gregori2, E. Montini2, A.Calabria2, S. Nozza1, D. Cesana2
    1Vita-Salute San Raffaele University, 2San Raffaele Telethon Institute for Gene Therapy (Sr-TIGET), San Raffaele Scientific Institute, Milan, Italy

    14.29 - 14.39

    OC 129

    Comparison of different interpretation tools for HIV-1 resistance detected through Next Generation Sequencing in Italian clinical routine
    D. Armenia1, L. Carioti2, V. Micheli3, T. Allice4, C. Bonura5, B. Bruzzone6, F. Bracchitta3, F. Cerutti4, G. Giammanco5, N. Randazzo6, A. Bonifacio7, I. Bon8, A. Bertoli9, M. Vatteroni10, G. Ibba11, F. Novazzi12, M.R. Lipsi13, N. Cuomo14, I. Vicenti15, F. Ceccherini-Silberstein2, B. Rossetti16, A. Bezenchek17, F. Saladini15, M. Zazzi15, M.M. Santoro2, on behalf of the NGS Network
    1UniCamillus, Saint Camillus International University of Health Sciences, Rome, Italy, 2University of Rome “Tor Vergata”, Rome, Italy, 3Laboratory of Clinical Microbiology, Virology and Bioemergencies, ASST Fatebenefratelli Sacco - University of Milan, Milan, Italy, 4Laboratory of Microbiology and Virology, Amedeo di Savoia Hospital, Turin, Italy, 5Azienda Ospedaliera Universitaria Policlinico "P. Giaccone" - Universita' degli Studi di Palermo, Palermo, Italy, 6Hygiene Unit, Ospedale Policlinico San Martino, Genoa, Italy, 7Section of Experimental and Clinical Pathology, Department of Precision and Regenerative Medicine and Jonic Area, University of Bari, Bari, Italy, 8Microbiology Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Italy, 9Virology Unit, Polyclinic of “Tor Vergata”, Rome , Italy, 10Virology Unit, AOU Pisana, Pisa, Italy, 11Microbiology and Virology Unit, Diagnostic Department, AOU Sassari, Sassari, Italy, 12Department of Medicine and Surgery, University of Insubria, Varese, Italy, 13Microbiology and Virology Unit, Policlinico Riuniti Foggia Hospital, Foggia, Italy, 14U.O.C. Microbiologia e Virologia, P.O. "D.Cotugno" - AO dei Colli - Napoli, Italy, 15Department of Medical Biotechnologies, University of Siena, Siena, Italy, 16Infectious Disease Department, USL SUDEST, Toscana, Misericordia Hospital, Grosseto, Italy, 17IPRO-InformaPRO S.r.l., Rome, Italy, EuResist Network GEIE, Rome, Italy

    14.41 - 14.51

    OC 130

    Pharmacokinetic of tecovirimat in plasma and semen of Mpox patients
    M. Tempestilli1, A. Mondi1, C. Pinnetti1, A. D’Avolio2, V. Mazzotta1, G. Matusali1, D. Mariotti1, O. Forini1, A. Beccacece1, A. De Nicolò2, P. Faccendini1, E. Cimini1, F. Maggi1, E. Girardi1, E. Nicastri1, F. Vaia1, A. Antinori1
    1National Institute for Infectious Diseases Lazzaro Spallanzani IRCCS, Rome, Italy, 2University of Turin, Turin, Italy

    14.53 - 15.00 Conclusion
    B. Bruzzone, F. Saladini
    15:05 - 16:05

    Oral Communications

    Emerging issues in HIV-1 infection

    Oral Communications

    Emerging issues in HIV-1 infection

    Chairs: B.M. Celesia, G. Giupponi

    15.05 - 15.10 Introduction
    B.M. Celesia, G. Giupponi
    15.10 - 15.20

    OC 143

    Impact of COVID-19 in time to linkage to care (LtC) and ART initiation in the ICONA cohort
    P. Piselli1, A. De Vito2, A. Tavelli3, C. Cimaglia1, A. Nappo1, M. Farinella4, L. Rancilio5, L. Cosmaro6, C. Muccini7, C. Santoro8, D. Segala9, M. Trizzino10, A. Caraglia11, A. d’Arminio Monforte3, A. Antinori1, E. Girardi1, G. Madeddu2 for the ICONA Foundation Study Group and for the Working Group of the project “The impact of COVID-19 on the processes and outcomes of care of people with HIV”
    1INMI L. Spallanzani IRCCS, Rome, 2University of Sassari, Sassari, 3Icona Foundation, Milan, 4Circolo Mario Mieli, Rome, 5Caritas Ambrosiana, Milan, 6LILA, Milan, 7IRCCS San Raffaele Scientific Institute, Vita-Salute San Raffaele University, Milan, 8University of Bari, Bari, 9AOU di Ferrara, University of Ferrara, Ferrara, 10AOU Policlinico "P. Giaccone", Palermo, 11Minister of Health, Rome

    15.22 - 15.32

    OC 144

    Risk of COVID-19 in-hospital mortality in people living with HIV compared to general population according to age and CD4 strata: data from the Icona network
    A. Giacomelli1, R. Gagliardini2, A. Tavelli3, S. De Benedittis4, V. Mazzotta2, G. Rizzardini5, A. Mondi2, D. Barbanotti4, S. Antinori1, A. Vergori2, A. Gori6, M. Menozzi7, L. Taramasso8, F.M. Fusco9, A. De Vito10, G. Mancarella11, G. Marchetti4, A. d’Arminio Monforte3, A. Antinori2, A. Cozzi-Lepri12 on behalf of COVID-19 ICONA study group
    1III Infectious Disease Unit, ASST Fatebenefratelli Sacco, Milan, Italy, 2Clinical and Research Infectious Diseases Department, National Institute of Infectious Diseases Lazzaro Spallanzani IRCCS, Rome, Italy, 3Icona Foundation, Milan, Italy, 4ASST Santi Paolo e Carlo, San Paolo Hospital, Unit of Infectious Diseases, Department of Health Sciences, University of Milan, Milan, Italy, 5I Division of Infectious Diseases, ASST Fatebenefratelli Sacco, Luigi Sacco Hospital, Milan, Italy, 6II Division of Infectious Diseases, ASST Fatebenefratelli Sacco, Luigi Sacco Hospital, University of Milan, Milan, Italy, 7Infectious Diseases Unit, Azienda Ospedaliero-Universitaria di Modena, University of Modena and Reggio Emilia, Modena, Italy, 8Infectious Disease Clinic, IRCCS Policlinico San Martino Hospital, Genoa, Italy, 9UOC Infezioni Sistemiche e dell'Immunodepresso, AORN Ospedali dei Colli, P.O. "D. Cotugno", Naples, Italy, 10Unit of Infectious Diseases, Department of Medicine, Surgery and Pharmacy, University of Sassari, Sassari, Italy, 11Infectious Diseases Unit, SM Goretti Hospital, Sapienza University of Rome, Latina, Italy, 12Centre for Clinical Research, Epidemiology, Modelling and Evaluation (CREME), Institute for Global Health, University College London, London, UK

    15.34 - 15.44

    OC 145

    Patient reported outcomes in older people living with/without HIV in the GEPPO cohort
    A. Calcagno1, M. Sandri2, J. Milic3, M. Ferrara1, S. Nozza4, S. Arsuffi5, T. Lucchi6, G.V. De Socio7, G. Orofino8, C. Mussi9, A. Riva10, G. Guaraldi3, S. Calza2, G. Di Perri1, E. Focà5
    1Unit of Infectious Diseases, Department of Medical Sciences, University of Turin, Turin; 2. Unit of Biostatistics and Bioinformatics, Department of Molecular and Translational Medicine, University of Brescia, Brescia, 3Department of Surgical, Medical, Dental and Morphological Sciences, University of Modena and Reggio Emilia, 4Unit of Infectious Diseases, San Raffaele Scientific Institute, Milan, 5Unit of Infectious and Tropical Diseases, Department of Clinical and Experimental Sciences, ASST Spedali Civili di Brescia, University of Brescia, Brescia, 6Geriatric Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, 7Unit of Infectious Diseases, Department of Medicine and Surgery, University of Perugia, Perugia, 8Unit of Infectious Diseases, "Divisione A", Amedeo di Savoia Hospital, ASL Città di Torino, 9Centro di Valutazione e Ricerca Gerontologica, Chair of Geriatrics, University of Modena and Reggio Emilia, Modena, 10Division of Infectious Diseases, Luigi Sacco Hospital, University of Milan, Milan

    15.46 - 15.56

    OC 146

    Implementing an Electronic Patient-Reported Outcomes (ePROs) system in PLWH management: experience of Icona cohort
    A. Tavelli1, L. Cosmaro2, N. Gianotti3, R. Gagliardini4, V.G. Calvino5, F. Bai6, G. Guaraldi7, F. Vichi8, I. Fanti1, M. Cernuschi9, A. Antinori4, A. d’Arminio Monforte6, A. Cingolani10
    1ICONA Foundation, Milano, 2Fondazione LILA Milano, Milano, 3Hospital San Raffaele, Milano, 4INMI "L.Spallanzani", Roma, 5Anlaids Onlus-ETS, Roma, 6San Paolo Hospital, Milano, 7University of Modena and Reggio Emilia, Modena, 8Santa maria Annunziata Hospital, Firenze, 9Associazione Solidarietà Aids, Milano, 10Fondazione A. Gemelli IRCCS, Roma

    15.58 - 16.05 Conclusion
    B.M. Celesia, G. Giupponi
  • Aula II
    14:00 - 15:00

    Oral Communications

    Mpox and Immunopathogenic mechanisms

    Oral Communications

    Mpox and Immunopathogenic mechanisms

    Chairs: F. Maggi, V. Mazzotta

    14.00 - 14.05 Introduction
    F. Maggi, V. Mazzotta
    14.05 - 14.15

    OC 131

    Humoral and cellular immune response after eight months from Mpox virus infection
    V. Mazzotta1, G. Matusali2, E. Cimini3, F. Colavita2, R. Casetti3, C. Pinnetti1, A. Mondi1, A. Bettini2, Bordoni4, G. Grassi3, G. Prota5, S. Vita6, N. Nicastri6, E. Girardi7, C. Agrati4, F. Vaia8, F. Maggi2, A. Antinori1
    1HIV/AIDS Unit, National Institute for Infectious Diseases L. Spallanzani, IRCCS, Rome, Italy, 2Laboratory of Virology, National Institute for Infectious Diseases L. Spallanzani, IRCCS, Rome, Italy, 3Laboratory of Cellular Immunology and Pharmacology, National Institute for Infectious Diseases L. Spallanzani, IRCCS, Rome, Italy, 4Unit of Pathogen Specific Immunity Department of Pediatric Hematology and Oncology, IRCCS, Ospedale Pediatrico Bambino Gesù, Rome, Italy, 5Laboratory of Microbiology, National Institute for Infectious Diseases L. Spallanzani, IRCCS, Rome, Italy, 6Emerging Infectious Diseases Unit, National Institute for Infectious Diseases Lazzaro Spallanzani IRCCS, Rome, Italy, 7Scientific Direction, National Institute for Infectious Diseases L. Spallanzani, IRCCS, Rome, Italy, 8General Direction, National Institute for Infectious Diseases L. Spallanzani, IRCCS, Rome, Italy

    14.17 - 14.27

    OC 132

    Neutralizing and T cell immunogenicity after MVA-BN vaccination for mpox according to previous smallpox vaccination, HIV status, and administration route
    V. Mazzotta1,2, A. Cozzi Lepri3, G. Matusali1, E. Cimini1, S. Lanini1, C. Aguglia1,4, F. Colavita1, S. Notari1, R. Gagliardini1, S. Meschi1, A. Oliva1, S. Vita1, P. Piselli1, V. Mondillo1, G. Montagnari1,4, E. Nicastri1, A. Siddu5, G. Rezza5, A. Barca6, E. Girardi1, F. Vaia1, F. Maggi1, A. Antinori1 and the Mpox Vaccine Lazio Study Group
    1National Institute for Infectious Diseases Lazzaro Spallanzani IRCCS, Rome, Italy, 2PhD course in Microbiology, Immunology, Infectious Diseases, and Transplants (MIMIT), University of Rome Tor Vergata, Rome, Italy, 3Centre for Clinical Research, Epidemiology, Modelling and Evaluation (CREME), Institute for Global Health, UCL, London, UK; 4University of Rome Tor Vergata, Rome, Italy, 5Italian Ministery of Health, 6Department of Health of Lazio Region

    14.29 - 14.39

    OC 133

    Interferon-gamma (IFN-g), But Not Tumor Necrosis Factor-alpha (TNF-a) Induces the Polarization of Human Monocyte-Derived Macrophage (MDM) into M1 Cells Restricting HIV-1 Replication
    C. Mazzei1, V.S. Ibba1, S. Ghezzi1, G. Poli1,2
    1San Raffaele Scientific Institute, Division of Immunology, Transplantation and Infectius Deseases, Human Immuno-Virology Group, Milano, 2Vita-Salute San Raffaele University, School of Medicine, Milano

    14.41 - 14.51

    OC 134

    Effect of sera from HIV-1-exposed seronegative subjects, long term non progressors, HIV-1+ and HIV-1- individuals on CCR5 expression and R5 HIV-1 infectivity in human primary macrophages and CD4+ T lymphocytes
    I. Farina1, C. Pastori2, R. Bona1, C.M. Galluzzo1, R. Amici1, C. Purificato1, M.C. Gauzzi1, M. Andreotti1, L. Lopalco2, L. Fantuzzi1
    1National Center for Global Health, Istituto Superiore di Sanità, Rome, Italy, 2Division of Immunology, Transplantation and Infectious Diseases, San Raffaele Scientific Institute, Milan, Italy

    14.53 - 15.00 Conclusion
    F. Maggi, V. Mazzotta
    15:05 - 16:05

    Oral Communications

    Novel clinical and epidemiological aspects of viral hepatitis

    Oral Communications

    Novel clinical and epidemiological aspects of viral hepatitis

    Chairs: G. Lapadula, T.A. Santantonio

    15.05 - 15.10 Introduction
    G. Lapadula, T.A. Santantonio
    15.10 - 15.20

    OC 147

    HDV replicative activity parallels the production of the three HBsAg forms (Large, Middle and Small HBsAg) and its pathogenetic impact is exacerbated by concomitant HBV replication
    L. Duca1, A. Olivero2, L. Piermatteo1,3, S. D’Anna1, G.Torre1, E. Teti4, A. Di Lorenzo4, V. Malagnino4, M. Iannetta4, L. Baiocchi5, S. Francioso5, I. Lenci5, F. Ceccherini-Silberstein1, M. Milella6, A. Saracino6, A. Ciancio2, L. Sarmati4, M. Rizzetto2, G.P. Caviglia2, V. Svicher1,3, R. Salpini1
    1Department of Experimental Medicine, University of Rome Tor Vergata, Rome, Italy, 2Department of Medical Sciences, University of Turin, Turin, Italy, 3Department of Biology, University of Rome Tor Vergata, Rome, Italy, 4Department of Systems Medicine, Infectious Disease Clinic, Tor Vergata University, Rome, Italy, 5Hepatology Unit, Policlinico Tor Vergata, Rome, Italy, 6Clinic of Infectious Diseases, Department of Biomedical Sciences and Human Oncology, University of Bari "Aldo Moro," Bari, Italy

    15.22 - 15.32

    OC 148

    Management of antiviral prophylaxis in patients with resolved HBV infection receiving immunosuppressive treatment
    C. Sorace1, L. Campogiani1, G. De Simone1, N. Braccialarghe1, C. Aguglia1, E. Teti1, L. Sarmati2, A.M. Geretti2
    1Clinical Infectious Disease, Tor Vergata Hospital, Rome, Italy, 2Clinical infectious disease, Department of System Medicine, Tor Vergata University, Rome, Italy

    15.34 - 15.44

    OC 149

    HDV infection is stable in Central Italy across the last two decades and is characterized by the circulation of multiple HDV sub-genotypes 1 with a different pro-inflammatory potential
    R. Salpini1, L. Piermatteo1,2, G. Torre1, S. D’Anna1, S. Khan1, L. Duca1, A. Bertoli1,3, V. Malagnino4, P. Paba3, M. Ciotti3, I. Lenci5, S. Francioso5, C. Paquazzi6, M. Lichtner7, C. Mastroianni7, F. Santopaolo8, G. De Sanctis9, M. Marignani6, A. Pellicelli10, G. Galati11, A. Moretti12, G. Colucci13, K. Casinelli14, L. Caterini15, N. Iapadre16, G. Parruti17, I. Vecchiet18, M. Paoloni19, S. Grelli3, F. Ceccherini-Silberstein1, L. Sarmati4, V. Svicher1
    1Tor Vergata University, Department of Experimental Medicine, Rome, Italy, 2Tor Vergata University, Department of Biology, Rome, Italy, 3Tor Vergata University Hospital, Virology Unit, Rome, Italy, 4Tor Vergata University Hospital, Infectious Diseases Unit, Rome, Italy, 5Tor Vergata University Hospital, Hepatology Unit, Rome, Italy, 6S.Andrea Hospital, Rome, Italy, 7La Sapienza University, Rome, Italy, 8Internal Medicine and Gastroenterology-Hepatology Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy, 9“Umberto I" University Hospital, Rome, Italy, 10Liver and Transplant Unit, San Camillo Forlanini Hospital, Rome, Italy, 11Internal Medicine and Hepatology Unit , University Campus Bio-Medico, Rome, Italy, 12San Filippo Neri Hospital, Rome, Italy, 13Nuovo Regina Margherita Hospital, Spaziani Hospital, Rome, Italy, 14Infectious Disease Unit, Spaziani Hospital, Frosinone, Italy, 15Belcolle Hospital, Viterbo, Italy, 16San Salvatore Hospital, L'Aquila, Italy, 17Pescara General Hospital, Pescara, Italy, 18Clinic of Infectious Diseases, Department of Medicine and Science of Aging, University "G. d'Annunzio" Chieti-Pescara, Chieti, Italy, 19Infectious Diseases Unit, Avezzano General Hospital, Avezzano, Italy

    15.46 - 15.56

    OC 150

    Prevalence and outcome of Hepatitis Delta virus (HDV) infection among Persons Living with HIV (PLWH) in Italy: the Delta-Icona study
    M. Puoti1,2, R. Salpini3, A. Tavelli4, L. Piermatteo3, S. D'Anna3, S. Carrara5, V. Malagnino6, V. Mazzotta7, G. Brancaccio8, G.B. Gaeta9, G Marchetti10,11, E. Rosselli Del Turco12,13, C.F. Perno14, V. Svicher3, A. d'Arminio Monforte4 for Icona Foundation Study Group
    1University of Milano Bicocca, School of Medicine, Milan, Italy, 2ASST GOM Niguarda, Infectious Diseases, Italy, 3University of Rome Tor Vergata, Department of Experimental Medicine, Italy, 4Icona Foundation, Milano, Italy, 5INMI, Unity of Microbiology and Biobank, Roma, Italy, 6University of Rome Tor Vergata, Department of Medicine of Systems, Clinical Infectious Diseases, Rome, Italy, 7INMI, Clinical and Research Infectious Diseases Department , Rome, Italy, 8University of Padua, Department of Molecular Medicine, Padua, Italy, 9University L. Vanvitelli, Infectious Diseases Unit, Naples, Italy, 10ASST Santi Paolo e Carlo, Clinic of Infectious Diseases, Milano, Italy, 11University of Milano, Department of Health Sciences, Milano, Italy, 12Alma Mater Studiorum Bologna University, Department of Medical and Surgical Sciences, Bologna, Italy, 13IRCCS Azienda Ospedaliero Universitaria S. Orsola- Malpighi, Infectious Diseases Unit, Bologna, Italy, 14Bambino Gesu Pediatric Hospital, Rome, Italy

    15.58 - 16.05 Conclusion
    G. Lapadula, T.A. Santantonio
  • Aula I
    10:35 - 11:35

    Special Session

    U=U: Impossibile Sbagliare

    Special Session

    U=U: Impossibile Sbagliare

    U=U represents the most revolutionary principle and the most effective tool to break down stigma and discrimination against people living with HIV (PLWH) and to improve acceptance of infection and break down self-stigma in PLWH themselves. For this, ICAR's Community Associations constructed a "prospective study to evaluate the impact of a U=U information campaign in two target populations": PLWH and the general population. In this first phase, the construction of the study will be explained and the communication campaign "U=U: No brainer" will be presented.

    Chairs: M. Farinella, F. Schloesser

    10.35 - 11.35 Presentation of the communication campaign and methodologies of the impact assessment study
    D. Calzavara, N. Frattini
    11:40 - 12:40

    Parallel Session

    Meeting Prestigio Registry

    Parallel Session

    Meeting Prestigio Registry

    The PRESTIGIO REGISTRY opens its doors to the ICAR community. The meeting will be an opportunity to share the updated profile of the Registry, as well as to present the achievements, ongoing initiatives and research projects to all participating centers.

    Chair: A. Castagna

    11.40 - 11.55 PRESTIGIO Registry Update
    A. Castagna
    11.55 - 12.10 Publications
    L. Galli
    12.10 - 12.25 Current initiatives and research projects
    V. Spagnuolo
    12.25 - 12.40 Questions and Answers
    E. Carini
    12.25 - 12.40 Questions and Answers
    R. Lolatto
    12:50 - 14:00

    Parallel Session

    HIV Outcomes in Europe

    Parallel Session

    HIV Outcomes in Europe

    HIV Outcomes is a European initiative born in 2016, thanks to the support of the members of the European Parliament, bringing together patient organisations, clinicians, academics, public institutions and the private sector to think about a new way of addressing the needs of HIV-positive people, to guarantee that they can live longer, in good health and fully participate in society. HIV Outcomes aims to sensitise policy makers and to implement actions that lead to a patient-centric health system that also includes a change in the clinical approach. Improving the quality of life of people living with HIV means improving the sustainability of European health systems through the sharing of best practices and innovative approaches to care. In 2017 HIV Outcomes presented its 5 Recommendations on the health, well-being and long-term care of people living with HIV to the European Parliament. In 2020, to bring the right attention on HIV of Italian political decision-makers, being at the same time members of the European Parliament, and by healthcare professionals, HIV Outcomes Italia was then created.  The ultimate aim is to disseminate the recommendations and vision of HIV Outcomes Europe at national level. In 2022, the Policy Asks, developed together with national initiatives Enhancing long-term health and well-being among people living with HIV were presented to the European Parliament.

    12.50 - 13.00 Presentation of the initiative
    A. d'Arminio Monforte
    13.00 - 13.10 Policy Asks
    M. Cascio
    13.10 - 13.15 The involvement of the Institutions
    S. Milano
    13.15 - 13.20 The work done, Delphi on Recommendations and initial Institutions engagement
    A. d'Arminio Monforte
    13.20 - 13.25 Abstract on Surveys on Residential care Homes and Hospitals
    L. Brogonzoli
    13.25 - 13.40 The way forward on Ageing
    M. Cascio, A. d'Arminio Monforte
    13.40 - 14.00 Questions and Answers
    14:05 - 15:35

    Parallel Session

    Investigator Meeting of EDOLAS study Efficacy and safety of early switching to dolutegravir/lamivudine (DTG/3TC) from INSTI-based three-drug regimens in HIV-1-infected adults previously naïve who achieve virological suppression

    Parallel Session

    Investigator Meeting of EDOLAS study Efficacy and safety of early switching to dolutegravir/lamivudine (DTG/3TC) from INSTI-based three-drug regimens in HIV-1-infected adults previously naïve who achieve virological suppression

    14.05 - 14.10 Welcome
    A. Antinori, F. Maggiolo
    14.10 - 14.15 Introduction
    A. Antinori, F. Maggiolo
    14.15 - 14.30 Protocol and enrolments
    R. Gagliardini
    14.30 - 14.50 Discussion
    14.50 - 15.30 Meeting with investigators of the Edolas substudies
    15.30 - 15.35 Conclusions
    A. Antinori
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