Short-Cycle Therapy with Bictegravir/Emtricitabine/Tenofovir Alafenamide in a Small Cohort of Virally Suppressed People Living with HIV: A Long-Term Follow-Up.

Background: Antiretroviral triple therapy has considerably reduced morbidity and mortality in people living with HIV and is the standard-of-care treatment. However, it is lifelong and linked to long-term side effects and adherence problems.

Methods: Here, we report long-term virological and immunological outcome in 12 virally suppressed people on short-cycle therapy with bictegravir/emtricitabine/tenofovir alafenamide administered five days a week (Monday to Friday).

HIV screening of migrants in the autonomous Province of Trento (North-Eastern Italy).

Migrants have accounted for more than 40% of new HIV diagnoses in Europe in 2022. Among the population of asylum seekers currently present in the Trento Province, screening for HIV infection is poorly carried out for various reasons. Here we report our experience about screening for HIV infection in asylum seekers present in that area using rapid self HIV-testing.

Short Cycle, Intermittent Therapy: A Valuable Option in Selected, Virologically Suppressed People Living with HIV.

The use of long-acting antiretroviral regimens will not be suitable for all people living with HIV for various reasons (previous virological failure with drugs of the same class, side effects, logistic difficulties, and costs). We think that short-cycle therapies could represent a feasible and valuable option for antiretroviral treatment optimization in selected individuals. So here we review clinical evidence about efficacy of short-cycle therapy in suppressed HIV-infected patients.

Chemo-immunotherapy for metastatic non-squamous NSCLC in a patient with HIV infection: A case report.

Activity and safety data of chemo-immunotherapy for patients with metastatic NSCLC and known HIV infection are still limited, since HIV-positive patients were generally excluded from clinical trials. Here we report the case of a metastatic NSCLC patient with HIV infection and undetectable viral load treated with first-line chemo-immunotherapy (pembrolizumab, carboplatin and pemetrexed), achieving a meaningful and durable objective response, with no treatment-related adverse events and no HIV-related complications. This report suggests that NSCLC patients with virologically controlled HIV infection can be safely treated with chemo-immunotherapy and should not be excluded from this treatment based on their viral infection only.

Short-cycle therapy in HIV-infected adults: rilpivirine combination 4 days on/3 days off therapy.

Background: Short-cycle therapy (SCT) is the administration of ART for 4 or 5 consecutive days a week, followed by 3 or 2 days off therapy. Its benefits include improving patient satisfaction and reducing ART toxicity and costs.

Methods: In this observational study we included HIV-infected adults with a three-drug ART containing rilpivirine, a history of long-term virological suppression and no evidence of resistance to previous drug regimens.

Increase in visceral adipose tissue in a woman living with HIV after introduction of integrase strand transfer inhibitor.

Integrase strand transfer inhibitors (INSTIs) are a class of antiretroviral drugs with high virologic efficacy and excellent tolerability. Recent evidence showed a possible link of dolutegravir-based regimens with weight gain, and a relationship between raltegravir use and changes in adipose tissue density and metabolic abnormalities, with an increased cardiovascular risk, has been suggested. We describe a case where dolutegravir monotherapy led to a decrease in adipose tissue density.

Low plasmatic concentration of intensified antiretroviral therapy in a pregnant woman: a case report.

Background: Identifying the most appropriate antiretroviral regimen for pregnant women with Human Immunodeficiency Virus (HIV-1) infection can be challenging, mainly due to pregnancy-related physiological alterations which can significantly reduce maternal drug plasma concentration. We would like to report our experience as it consists of an unusual case of low plasmatic concentration of antiretroviral drugs despite regimen intensification in a HIV-positive pregnant woman. It also underlines the need for accurate monitoring and treatment adjustment in pregnant women with Human Immunodeficiency Virus (HIV).

Relationship Between Vertebral Fractures, Bone Mineral Density, and Osteometabolic Profile in HIV and Hepatitis B and C-Infected Patients Treated With ART.

The purpose of our study was to evaluate the alterations of bone metabolism and the prevalence of vertebral fractures in the population with HIV and hepatitis B and C seropositivity in treatment with antiretroviral drugs (HAART). We selected 83 patients with diagnosis of HIV, HBV, HCV infection. In all these patients biochemical examinations of phospho-calcium metabolism and a densitometry of lumbar spine were performed.

Efficacy and safety of abacavir/lamivudine with raltegravir in treatment-experienced and treatment-naïve patients with HIV-1 infection: an observational, retrospective, multi-centre study.

Raltegravir (RAL) is an HIV-1 integrase strand transfer inhibitor that is well established as a component of highly active antiretroviral therapy regimens for the treatment of adults living with human immunodeficiency virus (HIV), due to its high virological efficacy and good tolerability profile. To date, limited data are available on the use of RAL with abacavir/lamivudine (ABC/3TC). We investigated retrospectively 62 HIV-1 infected patients managed by three Italian Infectious Diseases Outpatient Departments, including 57 treatment-experienced patients and 5 treatment-naïve patients, treated with ABC/3TC plus RAL.

Immunovirological outcome and HIV-1 DNA decay in a small cohort of HIV-1-infected patients deintensificated from Abacavir/Lamivudine/Dolutegravir to Lamivudine plus Dolutegravir.

Combination abacavir/lamivudine/dolutegravir (ABC/3TC/DTG) is approved as a first-line treatment for antiretroviral naïve patients. This report investigated the immunovirological outcome and total HIV-1 DNA decay in a small cohort of naïve HIV-1-positive patients treated with this regimen. In the presence of viral suppression and increased lymphocyte T CD4+ cells, the quantitative analysis of total HIV-1 DNA content revealed a significant decay after 12 months of treatment.

HIV-1-Associated Neurocognitive Disorders: Is HLA-C Binding Stability to β-Microglobulin a Missing Piece of the Pathogenetic Puzzle?

AIDS dementia complex (ADC) and HIV-associated neurocognitive disorders (HAND) are complications of HIV-1 infection. Viral infections are risk factors for the development of neurodegenerative disorders. Aging is associated with low-grade inflammation in the brain, i.