ArticleJournal of the International Association of Providers of AIDS Care
Optimizing treatment switch for virologic failure during first-line antiretroviral therapy in resource-limited settings.
Article in Journal of the International Association of Providers of AIDS Care. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 2 of them syntheses that pooled it.
What it found
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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.
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.
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Who cites it
6 citing papers in PubMed, 2 syntheses or guidelines pooled it.
- Second-line HIV treatment failure in sub-Saharan Africa: A systematic review and meta-analysis.PloS one · 2019Pooled it
- Effectiveness of Protease Inhibitor/Nucleos(t)ide Reverse Transcriptase Inhibitor-Based Second-line Antiretroviral Therapy for the Treatment of Human Immunodeficiency Virus Type 1 Infection in Sub-Saharan Africa: A Systematic Review and Meta-analysis.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2018Pooled it
- Second-Line Antiretroviral Treatment Outcomes and Predictors in Tigray Region, Ethiopia.Infection and drug resistance · 2023Article
- Article
- Immunological failure of first-line and switch to second-line antiretroviral therapy among HIV-infected persons in Tanzania: analysis of routinely collected national data.Tropical medicine & international health : TM & IH · 2015Article
- Virologic outcomes of second-line antiretroviral therapy in Eastern European country of Georgia.AIDS research and therapy · 2014Article
Corrections and comments
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Authors and funding
9 authors.
Funding
Abstract
We evaluated adult Nigerian patients with antiretroviral switch to second-line treatment with ritonavir-boosted protease inhibitor (PI/r)-based regimens due to virologic failure (confirmed HIV-1 RNA viral load [VL] >1000 copies/mL) during first-line antiretroviral therapy. Proportion of patients with VL >400 copies/mL and characteristics associated with nonsuppression during second-line treatment are described. Approximately 15% of patients (34 of 225) had VL >400 copies/mL at 1-year after treatment switch to PI/r-based regimens. In adjusted analyses, VL ≥5 log10 copies/mL at treatment switch (odds ratio [OR] 2.90 [confidence interval (CI) 1.21-6.93]); duration of first-line treatment after virologic failure >180 days (OR 2.56 [CI 1.0-6.54]); and PI/r regimen adherence <90% (OR 3.27 [CI 1.39-7.68]) were associated with VL >400 copies/mL at 1 year of second-line treatment. We therefore recommend that the maximum permissible time between suspicion of virologic failure and completion of antiretroviral treatment switch should not exceed 6 months when patients develop first-line antiretroviral failure in resource-limited settings.
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Registered trials
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 OpenQuestion graph.