Evidence map›Paper›PMID 27243900›Full record

Trial reportJournal of acquired immune deficiency syndromes (1999)2016

Intimate Partner Violence and Adherence to HIV Pre-exposure Prophylaxis (PrEP) in African Women in HIV Serodiscordant Relationships: A Prospective Cohort Study.

Sarah T Roberts, Jessica Haberer, Connie Celum, Nelly Mugo, Norma C Ware, Craig R Cohen, Jordan W Tappero, James Kiarie, Allan Ronald, Andrew Mujugira and 5 more

Abstract readClinical Trial, Phase IIIMulticenter StudyRandomized Controlled Trial
In one paragraph

Trial report in Journal of acquired immune deficiency syndromes (1999), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 81 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
81citing papers in PubMed, 4 pooled it
–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

81 citing papers in PubMed, 4 syntheses or guidelines pooled it.

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21 more citing papers are in PubMed but not listed here.

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

15 authors.

Sarah T Roberts*Department of Epidemiology, University of Washington, Seattle, WA; †Department of Medicine and Center for Global Health, Massachusetts General Hospital, Boston, MA; ‡Department of Global Health and Social Medicine, Harvard Medical School, Boston, MA; Departments of §Global Health; ‖Medicine, University of Washington, Seattle, WA; ¶Kenya Medical Research Institute, Nairobi, Kenya; #Division of Global Health Equity, Department of Medicine, Brigham and Women's Hospital, Boston, MA; **Department of Obstetrics, Gynecology and Reproductive Sciences, University of California, San Francisco, San Francisco, CA; ††Centers for Disease Control and Prevention, Atlanta, GA; ‡‡Department of Obstetrics and Gynaecology, University of Nairobi, Nairobi, Kenya; §§Department of Medicine, University of Manitoba, Winnipeg, Canada; ‖‖Kabwohe Clinical Research Center, Kabwohe, Uganda; ¶¶Department of Reproductive Health, Moi University, Eldoret, Kenya; and ##Kenyatta National Hospital, Nairobi, Kenya.
Jessica Haberer
Connie Celum
Nelly Mugo
Norma C Ware
Craig R Cohen
Jordan W Tappero
James Kiarie
Allan Ronald
Andrew Mujugira
Elioda Tumwesigye
Edwin Were
Elizabeth Irungu
Jared M Baeten
Partners PrEP Study Team

Funding

Ujima Mentoring ProgramP30MH062246 · NIMH · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI Sheri Ann Lippman · 2001 to 2026
$57.4M
VENEREAL DISEASET32AI007140 · NIAID · UNIVERSITY OF WASHINGTON · PI Julia Cook Dombrowski · 1985 to 2026
$19.4M
Optimizing Antiretroviral-Based HIV Prevention for HIV Serodiscordant CouplesR01MH095507 · NIMH · UNIVERSITY OF WASHINGTON · PI BAETEN, JARED · 2011 to 2020
$6.1M
Gender-Based Violence and HIV Risk: Mediating Pathways and Prevention StrategiesF31MH107258 · NIMH · UNIVERSITY OF WASHINGTON · PI ROBERTS, SARAH TYLER · 2015 to 2016
$64k
NIAID NIH HHS T32 AI007140NIMH NIH HHS F31 MH107258NIMH NIH HHS P30 MH062246NIMH NIH HHS R01 MH095507
6 · The paper itself

Abstract

backgroundIntimate partner violence (IPV) is associated with higher HIV incidence, reduced condom use, and poor adherence to antiretroviral therapy and other medications. IPV may also affect adherence to pre-exposure prophylaxis (PrEP).

methodsWe analyzed data from 1785 HIV-uninfected women enrolled in a clinical trial of PrEP among African HIV serodiscordant couples. Experience of verbal, physical, or economic IPV was assessed at monthly visits by face-to-face interviews. Low PrEP adherence was defined as clinic-based pill count coverage <80% or plasma tenofovir levels <40 ng/mL. The association between IPV and low adherence was analyzed using generalized estimating equations, adjusting for potential confounders. In-depth interview transcripts were examined to explain how IPV could impact adherence.

resultsSixteen percent of women reported IPV during a median of 34.8 months of follow-up (interquartile range 27.0-35.0). Overall, 7% of visits had pill count coverage <80%, and 32% had plasma tenofovir <40 ng/mL. Women reporting IPV in the past 3 months had increased risk of low adherence by pill count (adjusted risk ratio 1.49, 95% confidence interval: 1.17 to 1.89) and by plasma tenofovir (adjusted risk ratio 1.51, 95% confidence interval: 1.06 to 2.15). Verbal, economic, and physical IPV were all associated with low adherence. However, the impact of IPV diminished and was not statistically significant 3 months after the reported exposure. In qualitative interviews, women identified several ways in which IPV affected adherence, including stress and forgetting, leaving home without pills, and partners throwing pills away.

conclusionsWomen who reported recent IPV in the Partners PrEP Study were at increased risk of low PrEP adherence. Strategies to mitigate PrEP nonadherence in the context of IPV should be evaluated.

Indexed as

Black PeopleDrug MonitoringAdultAfrica South of the SaharaAnti-HIV AgentsFamily CharacteristicsFemaleHIV InfectionsHIV SeronegativityHIV SeropositivityHumansIntimate Partner ViolenceMalePre-Exposure ProphylaxisProspective StudiesAnti-HIV Agents

Identifiers

PMID27243900
PMCPMC5065369

What OpenQuestion 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 OpenQuestion graph.