Long-term effectiveness and tolerability of dolutegravir/lamivudine in treatment-naive people with HIV: an analysis of a multicentre cohort at 96 weeks.

Objectives: To evaluate the long-term effectiveness, persistence and tolerability of dolutegravir (DTG)/lamivudine (3TC), compared with the most frequently prescribed first-line treatment regimens, among antiretroviral-naive people with HIV from CoRIS, a multicentre cohort in Spain, in 2018-23.

Methods: We used multivariable regression models to compare viral suppression (VS) (HIV RNA viral load <50 copies/mL), change in CD4 cell counts, persistence and treatment discontinuations due to adverse events (AEs), at 96 (±24) weeks after treatment initiation.

Results: Of 2359 participants, DTG/3TC was prescribed in 472 (20.

Pre-existing cell populations with cytotoxic activity against SARS-CoV-2 in people with HIV and normal CD4/CD8 ratio previously unexposed to the virus.

Introduction: HIV-1 infection may produce a detrimental effect on the immune response. Early start of antiretroviral therapy (ART) is recommended to preserve the integrity of the immune system. In fact, people with HIV (PWH) and normal CD4/CD8 ratio appear not to be more susceptible to severe forms of COVID-19 than the general population and they usually present a good seroconversion rate in response to vaccination against SARS-CoV-2.

Data-Driven Path Analytic Modeling to Understand Underlying Mechanisms in COVID-19 Survivors Suffering from Long-Term Post-COVID Pain: A Spanish Cohort Study.

Pain can be present in up to 50% of people with post-COVID-19 condition. Understanding the complexity of post-COVID pain can help with better phenotyping of this post-COVID symptom. The aim of this study is to describe the complex associations between sensory-related, psychological, and cognitive variables in previously hospitalized COVID-19 survivors with post-COVID pain, recruited from three hospitals in Madrid (Spain) by using data-driven path analytic modeling.

The Self-Reported Leeds Assessment of Neuropathic Symptoms and Signs (S-LANSS) and PainDETECT Questionnaires in COVID-19 Survivors with Post-COVID Pain.

This study aimed to analyze correlations between Self-Report Leeds Assessment of Neuropathic Symptoms (S-LANSS) and PainDETECT with proxies of sensitization, pain-related, or psychological/cognitive variables in coronavirus disease, 2019 (COVID-19) survivors exhibiting post-COVID pain. Demographic, clinical, psychological, cognitive, sensitization-associated symptoms, and health-related quality of life were collected in 146 survivors with post-COVID pain. The PainDETECT and S-LANSS questionnaires were used for assessing neuropathic pain-related symptoms.

[Immunological effectiveness of the nucleoside/nucleotide analog combinations, tenofovir + lamivudine, didanosine + lamivudine and tenofovir + didanosine, in patients with HIV infection and sustained viral suppression].

Background: Several recent studies have shown that the combination of ddI plus TDF can produce an unexpected drop in CD4 cell counts, even after correcting the ddI dose.

Objective: Comparative study of the immunological effectiveness of various once-daily NRTI backbones (ddI plus TDF, ddI plus 3TC or TDF plus 3TC) in antiretroviral-experienced HIV-infected patients achieving viral suppression (PCR, HIV-RNA < 50 copies/microl).

Methods: Prospective cohort study of 48 weeks' duration following viral load suppression with any of the NRTI combinations studied.