Oral HPV infection clearance and acquisition after nonavalent vaccination in men who have sex with men and transgender women: a prospective analysis.

Oral HPV infection is the main risk factor for the development of oropharyngeal carcinoma. Men who have sex with men (MSM), especially if living with HIV (PLWH), are at increased risk of infection and consequently of cancer development. Aim of this study is to evaluate the impact of nonavalent vaccine on oral HPV infection in a cohort of MSM and transgender women (TGW).

Durability of doravirine with dolutegravir dual regimen compared with other dolutegravir-based dual combinations.

Objectives: The availability of doravirine (DOR) allowed clinicians to prescribe a dolutegravir (DTG)-based two-drug regimen (2DR) in individuals not eligible to receive lamivudine (3TC) or rilpivirine (RPV). The aims of this study were to describe the durability of DTG + DOR compared with DTG/3TC and DTG/RPV and the rate of virological failure and target not-detected maintenance over time.

Methods: This retrospective, monocentric analysis included all subjects who started a DTG-based 2DR from 2018 to 2022 as a simplification.

Tixagevimab and cilgavimab use in Multiple Sclerosis and Neuromyelitis Optica Spectrum Disorder during anti-CD20 treatment: A single-center experience.

Background: B-cell-depleting treatments, such as ocrelizumab and rituximab (anti-CD20), reduce humoral response to SARS-CoV-2 in people with Multiple Sclerosis (pwMS) and Neuromyelitis Optica Spectrum Disorder (NMOSD) and are associated with an increased risk of a more severe course of COVID-19 disease. The combination of tixagevimab and cilgavimab was authorized for COVID-19 prevention in immunocompromised subjects at high risk of severe COVID-19 disease, including patients treated with anti-CD20. Few real-world studies are available regarding the use of tixagevimab/cilgavimab in pwMS/NMOSD.

Discordant Liver Fibrosis Predictors in Virologically Suppressed People Living with HIV without Hepatitis Virus Infection.

Severe liver fibrosis (LF) is associated with poor long-term liver-related outcomes in people living with HIV (PLWH). The study aimed to explore the prevalence and predictors of LF and the concordance between different non-invasive methods for the estimation of LF in HIV-infected individuals without hepatitis virus infection. We enrolled PLWH with HIV-1-RNA <50 copies/mL for >12 months, excluding individuals with viral hepatitis.

SARS-CoV-2 infection after alemtuzumab in a multiple sclerosis patient: milder disease symptoms in comparison with coinfected relatives: a case report and review of the literature.

Literature data reporting SARS-CoV-2 infection in multiple sclerosis (MS) patients recently treated with immunodepleting agents as cladribine and alemtuzumab are very limited. The relationship between iatrogenic immunodeficiency and risk related to SARS-CoV-2 infection and its severe complications is still not clear. Cautiously, the start of immunosuppressant drugs as alemtuzumab and cladribine during the current COVID-19 pandemic is not recommended unless treatment benefits significantly outweigh potential risks.

Quantification of 1,3-β-d-glucan by Wako β-glucan assay for rapid exclusion of invasive fungal infections in critical patients: A diagnostic test accuracy study.

Objectives: Rapid and reliable exclusion of invasive fungal infections (IFI) by markers able to avoid unnecessary empirical antifungal treatment is still a critical unmet clinical need. We investigated the diagnostic performance of a newly available β-d-Glucan (BDG) quantification assay, focusing on the optimisation of the BDG cut-off values for IFI exclusion.

Methods: BDG results by Wako β-glucan assay (lower limit of detection [LLOD] = 2.

Efficacy and safety of dalbavancin in the treatment of acute bacterial skin and skin structure infections (ABSSSIs) and other infections in a real-life setting: data from an Italian observational multicentric study (DALBITA study).

Objectives: We evaluated the efficacy and safety of dalbavancin in ABSSSI and 'other sites' infections' (OTA).

Methods: Observational study involving 11 Italian hospitals including patients that received ≥1 dose of dalbavancin in 2016-2019. The outcome was end-of-treatment efficacy and safety in ABSSSI and OTA in a real-life setting.

Italian recommendations for influenza and pneumococcal vaccination in adult patients with autoimmune rheumatic diseases.

Objectives: To provide evidence-based recommendations for vaccination against influenza virus and S. pneumoniae in patients with autoimmune rheumatic diseases (ARDs).

Methods: A Consensus Committee including physicians with expertise in rheumatic and infectious diseases was established by two Italian scientific societies, Società Italiana di Reumatologia (SIR) and Società Italiana di Malattie Infettive e Tropicali (SIMIT).

The impact of HIV infection and men who have sex with men status on hepatitis A infection: The experience of two tertiary centres in Northern Italy during the 2017 outbreak and in the 2009-2016 period.

Hepatitis A is a self-limiting infection representing the most common cause of viral hepatitis worldwide. Despite being a low incidence region, in the European Union, an increasing number of cases have been reported since summer 2016, resulting in a large outbreak in 2017, involving mainly men who have sex with men (MSM). Some reports described a different clinical course of hepatitis A virus in patients infected by human immunodeficiency virus (HIV) or MSM.

Single-center outbreak of Pneumocystis jirovecii pneumonia in heart transplant recipients.

Background: Pneumocystis jirovecii pneumonia (PJP) outbreaks are described in solid organ transplant recipients. Few reports suggest interhuman transmission with important infection control implications. We described a large PJP outbreak in heart transplant (HTx) recipients.

Successful Pre- and Posttransplant Sofosbuvir-Based Anti-Hepatitis C Virus Treatment in Persons Living With Human Immunodeficiency Virus Infection.

This retrospective study reports the data of sofosbuvir-based anti-hepatitis C virus treatment in 24 candidates and 24 recipients of liver transplantation coinfected with human immunodeficiency virus. Sustained virologic response was cumulatively 85% (90% and 100% in those treated with optimal schedules pre- and posttransplant, respectively).

Durability of lopinavir/ritonavir dual-therapies in individuals with viral load <50 copies/mL in the observational setting.

Introduction: We aimed at evaluating the efficacy and durability of a lopinavir/ritonavir-based dual regimen (LPV/r-DR) in virologically controlled HIV-infected individuals in current clinical practice.

Methods: Patients who have initiated for the first time a LPV/r-DR with HIV-RNA<50 copies/mL were included in this observational study. The main endpoints were: time to virological rebound [VR=time of first of two consecutive viral loads (VL)>50 copies/mL] and time to experience either a single VL>200 copies/mL or discontinuation/intensification (= treatment failure, TF).

Optimizing treatment in HIV/HCV coinfection.

Sustained virological response (SVR) to anti-hepatitis C virus (HCV) treatment is an outcome that can improve life expectancy in persons with human immunodeficiency virus (HIV) infection. Results of anti-HCV treatment are poor, and less than 50% of treated patients show SVR to peginterferon plus ribavirin combination therapy; in infections from HCV genotype 1 this proportion is less than 40%. Pilot studies have demonstrated that Boceprevir or Telaprevir in combination with peginterferon plus ribavirin are able to increase the SVR rate from 45% to 74% with Telaprevir, and from 26% to 61% with Boceprevir in persons never treated for hepatitis C.

Top topics in HCV research arena.

A significant improvement in the rate of eradication of Hepatitis C Virus Genotype 1 has been achieved with the addition of Boceprevir and Telaprevir to pegylated interferon and ribavirin. These two drugs are the heralds of a new wave of antivirals that will improve the efficacy of pegylated interferon or even will substitute this drug in interferon free combinations. The results of phase II studies in patients naïve to treatment seem to be very promising strongly supporting the possibility of a large success for a first line all oral antiviral combination in interferon naïve.

Lamivudine or emtricitabine (XTC)/protease inhibitor dual therapy as a harm-reduction strategy in patients with tenofovir-related renal toxicity: a case-control study.

Tenofovir disoproxil fumarate (TDF) is widely used in HIV-infected patients. It is associated with tubular toxicity, but its management is controversial. A possible strategy is to switch to a dual therapy based on lamivudine or emtricitabine (XTC) and protease inhibitors (PIs).

The burden of liver disease in human immunodeficiency virus-infected patients.

Introduction of effective combined antiretroviral therapy has made human immunodeficiency virus (HIV) infection a chronic illness. Substantial reductions in the number of acquired immunodeficiency syndrome- (AIDS-) related deaths have been accompanied by an increase in liver-related morbidity and mortality. Liver diseases rank in the first three most-common causes of death in HIV-infected persons.

Significant link between sCD30 changes and HIV viremia in patients treated with HAART.

Elevated sCD30 levels were generally associated with poor prognosis in chronic HIV infection prior to the era of highly active antiretroviral therapy (HAART). Little information is available on sCD30 and HIV-1 viremia. In this study, the association between sCD30 and HIV-1 viremia was investigated in HIV-infected patients who underwent HAART.

A comparison between abacavir and efavirenz as the third drug used in combination with a background therapy regimen of 2 nucleoside reverse-transcriptase inhibitors in patients with initially suppressed viral loads.

Background: Our objective was to compare the rate of viral rebound and therapy failure in patients receiving abacavir or efavirenz as the third drug (in addition to 2 non-abacavir nucleosides) in combination antiretroviral therapy (cART) and to compare the rate of metabolic alteration associated with these regimens.

Methods: We conducted a multicohort prospective observational study of human immunodeficiency virus-infected patients who had attained viral loads < or = 80 copies/mL while receiving cART, without having previously received antiretrovirals. The rates of virological rebound, therapy failure, and lipid-level alteration during follow-up were calculated as the number of events divided by person-years of follow-up (PYFU).