Evidence map›Paper›PMID 40176857›Full record

ArticleIJID regions2025

Effectiveness and safety of tenofovir alafenamide/emtricitabine/bictegravir as a first-line regimen in people with HIV: A retrospective observational study.

Andrea Giacomelli, Maria Vittoria Cossu, Davide Moschese, Giorgia Carrozzo, Serena Reato, Federico Sabaini, Giacomo Pozza, Martina Laura Colombo, Chiara Fusetti, Anna Lisa Ridolfo and 3 more

Abstract read
In one paragraph

Article in IJID regions, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

13 authors.

Andrea GiacomelliDepartment of Biomedical and Clinical Sciences, Università degli Studi di Milano, Milan, Italy.
Maria Vittoria CossuInfectious Diseases Unit, ASST Fatebenefratelli Sacco, Luigi Sacco Hospital, Milan, Italy.
Davide MoscheseInfectious Diseases Unit, ASST Fatebenefratelli Sacco, Luigi Sacco Hospital, Milan, Italy.
Giorgia CarrozzoDepartment of Biomedical and Clinical Sciences, Università degli Studi di Milano, Milan, Italy.
Serena ReatoDepartment of Biomedical and Clinical Sciences, Università degli Studi di Milano, Milan, Italy.
Federico SabainiDepartment of Biomedical and Clinical Sciences, Università degli Studi di Milano, Milan, Italy.
Giacomo PozzaDepartment of Biomedical and Clinical Sciences, Università degli Studi di Milano, Milan, Italy.
Martina Laura ColomboDepartment of Biomedical and Clinical Sciences, Università degli Studi di Milano, Milan, Italy.
Chiara FusettiDepartment of Biomedical and Clinical Sciences, Università degli Studi di Milano, Milan, Italy.
Anna Lisa RidolfoIII Division of Infectious Diseases, ASST Fatebenefratelli Sacco, Luigi Sacco Hospital, Milan, Italy.
Cristina GervasoniIII Division of Infectious Diseases, ASST Fatebenefratelli Sacco, Luigi Sacco Hospital, Milan, Italy.
Spinello AntinoriDepartment of Biomedical and Clinical Sciences, Università degli Studi di Milano, Milan, Italy.
Andrea GoriDepartment of Biomedical and Clinical Sciences, Università degli Studi di Milano, Milan, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objectives: To assess the effectiveness and safety of tenofovir alafenamide/emtricitabine/bictegravir (TAF/FTC/BIC) in patients newly diagnosed with HIV (PWH) in a non-experimental setting. Methods: We conducted a single-center, retrospective observational study that included all newly diagnosed PWH treated with TAF/FTC/BIC at our institution. Virological failure was defined as two consecutive HIV-RNA values of >50 cp/ml after 48 weeks of treatment. Reasons for TAF/FTC/BIC interruption were also collected. The durability of TAF/FTC/BIC was estimated using Kaplan-Meier curves. Results: A total of 236 PWH started TAF/FTC/BIC, with a median follow-up time of 13 months (interquartile range [IQR] 4-27 months). Most PWH were cisgender men (178/236, 75.4%) with a median age at diagnosis of 37 years (IQR 29-48) and a median cluster of differentiation 4 cell counts of 302 cells/mm³ (IQR 117-467). One protocol-defined virological failure was observed, without the development of drug resistance, resulting in an incidence of 3.1 per 1000 person-years of follow-up (95% confidence interval [CI] 0.8-17.3). Six (2.5%) PWH discontinued TAF/FTC/BIC because of toxicity. The estimated durabilities of TAF/FTC/BIC at 12 and 24 months were 84.8% (95% CI 78.6-89.3%) and 75.5% (95% CI 67.6-82.6%), respectively. Conclusions: In our cohort of newly diagnosed PWH treated with TAF/FTC/BIC, the low occurrence of virological failure and discontinuation related to drug toxicities underscores the effectiveness and tolerability of the regimen.

Indexed as

Advance naïveBictegravirDurabilityHIVSingle-tablet regimens

Identifiers

PMID40176857
PMCPMC11964757

What Socratic holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.