Evidence map›Paper›PMID 41358277›Full record

ArticlemedRxiv : the preprint server for health sciences2025

HIV Remains a Risk Factor for Unfavorable Tuberculosis Treatment Outcomes in the Era of Universal Access to Antiretroviral Therapy in Botswana.

Azadeh Baniasad, Siheng Chao, James A Nguyen, Emily Tian, Chawanga Modongo, Volodymyr M Minin, Jessalyn N Sebastian, Sanghyuk S Shin

Abstract readPreprint
In one paragraph

Article in medRxiv : the preprint server for health sciences, 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

8 authors.

Azadeh BaniasadDepartment of Statistics and Data Science, University of California, Los Angeles.
Siheng ChaoDepartment of Statistics, University of Pittsburgh.
James A NguyenDepartment of Mathematics, University of California, Irvine.
Emily TianDepartment of Statistics and Applied Probability, University of California, Santa Barbara.
Chawanga ModongoVictus Global Botswana Organisation, Gaborone, Botswana.
Volodymyr M MininDepartment of Statistics, University of California, Irvine.ORCID 0000-0002-1917-9288
Jessalyn N SebastianDepartment of Statistics, University of California, Irvine.
Sanghyuk S ShinSue & Bill Gross School of Nursing, University of California, Irvine.ORCID 0000-0001-9982-4373

Funding

Improved understanding of TB transmission by accounting for within-host heterogeneity of M. tuberculosis: A population-based molecular epidemiology study in a high HIV prevalent settingR01AI147336 · NIAID · UNIVERSITY OF CALIFORNIA-IRVINE · PI SHIN, SANGHYUK SAM · 2020 to 2024
$3.3M
Dynamics of TB and MDR TB transmission in areas with high HIV prevalenceR01AI097045 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI ZETOLA, NICOLA MARIO · 2011 to 2015
$2.9M
Irvine Summer Institute in Biostatistics and Data ScienceR25AI170491 · NIAID · UNIVERSITY OF CALIFORNIA-IRVINE · PI Mine Dogucu, Daniel L Gillen · 2022 to 2026
$1.2M
The Effect of Mixed-strain Mycobacterium tuberculosis Infections on TB Treatment Outcomes in Botswana: A Retrospective Cohort Study.K01AI118559 · NIAID · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI SHIN, SANGHYUK SAM · 2015 to 2019
$670k
NIAID NIH HHS K01 AI118559NIAID NIH HHS R01 AI097045NIAID NIH HHS R01 AI147336NIAID NIH HHS R25 AI170491
6 · The paper itself

Abstract

Botswana implemented its universal "Treat All" antiretroviral therapy (ART) policy in 2016, expanding treatment eligibility to all people living with HIV (PLHIV). HIV has been known to be a leading risk factor for tuberculosis (TB) and poor TB treatment outcomes. The primary goal of this study is to assess whether HIV infection and HIV-associated immunosuppression remain risk factors for unfavorable TB treatment outcomes in the Post-Treat All era. We analyzed 636 TB patients treated in Gaborone (2017-2023), of whom 54.4% were HIV-positive. Unfavorable outcomes (death, failure, or loss to follow-up) occurred in 19.7% of HIV-positive and 8.5% of HIV-negative patients. We used logistic regression to estimate unadjusted and covariate-adjusted associations between TB treatment outcome and HIV status and between TB treatment outcome and CD4+ T-cell count. HIV-positive patients had 2.5-fold higher odds of unfavorable outcomes compared with HIV-negative patients [adjusted OR: 2.51, 95% CI: (1.48, 4.38)], controlling for age, sex, TB history, distance to clinic, substance use, and occupational status. PLHIV with CD4+ T-cell <

Identifiers

PMID41358277
PMCPMC12676556

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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 OpenQuestion graph.