Evidence map›Paper›PMID 27355499›Full record

Trial reportJournal of acquired immune deficiency syndromes (1999)2016

Conditional Cash Transfers to Increase Retention in PMTCT Care, Antiretroviral Adherence, and Postpartum Virological Suppression: A Randomized Controlled Trial.

Marcel Yotebieng, Harsha Thirumurthy, Kathryn E Moracco, Andrew Edmonds, Martine Tabala, Bienvenu Kawende, Landry K Wenzi, Emile W Okitolonda, Frieda Behets

Open access · hybridAbstract readRandomized 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 41 papers, 7 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed, 7 pooled it
4.5field-weighted citation impact, top 5% of its field
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

41 citing papers in PubMed, 7 syntheses or guidelines pooled it, 68 citations in OpenAlex.

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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

9 authors at 3 institutions in 2 countries.

Marcel Yotebieng*Division of Epidemiology, College of Public Health, The Ohio State University, Columbus, OH; Departments of †Epidemiology; ‡Health Policy and Management; §Health Behavior, The University of North Carolina at Chapel Hill, Chapel Hill, NC; ‖The University of Kinshasa, School of Public Health, Kinshasa, Democratic Republic of Congo; and ¶Department of Social Medicine, The University of North Carolina at Chapel Hill, Chapel Hill, NC.
Harsha Thirumurthy
Kathryn E Moracco
Andrew Edmonds
Martine Tabala
Bienvenu Kawende
Landry K Wenzi
Emile W Okitolonda
Frieda Behets
University of Kinshasa · CDUniversity of North Carolina at Chapel Hill · USThe Ohio State University · US

Funding

Virology, Immunology, and Microbiology CoreP30AI050410 · NIAID · UNIV OF NORTH CAROLINA CHAPEL HILL · PI DAVID M. MARGOLIS · 2001 to 2026
$76.9M
"Enhancing Cancer Research in Central Africa IeDEA"U01AI096299 · NIAID · ALBERT EINSTEIN COLLEGE OF MEDICINE, INC · PI Denis Nash, Marcel Yotebieng · 2011 to 2026
$35.8M
Research Services CoreP2CHD050924 · NICHD · UNIV OF NORTH CAROLINA CHAPEL HILL · PI KAREN B GUZZO · 2015 to 2026
$9.6M
Conditional cash transfers to increase uptake of and retention of PMTCT servicesR01HD075171 · NICHD · UNIV OF NORTH CAROLINA CHAPEL HILL · PI YOTEBIENG, MARCEL · 2012 to 2013
$778k
NIAID NIH HHS P30 AI050410NIAID NIH HHS U01 AI096299NICHD NIH HHS P2C HD050924NICHD NIH HHS R01 HD075171PEPFAR
6 · The paper itself

Abstract

backgroundNovel strategies are needed to increase retention in prevention of mother-to-child HIV transmission (PMTCT) services. We have recently shown that small, incremental cash transfers conditional on attending clinic resulted in increased retention along the PMTCT cascade. However, whether women who receive incentives to attend clinic visits are as adherent to antiretrovirals (ARV) as those who do not was unknown.

objectiveTo determine whether HIV-infected women who received incentives to remain in care were as adherent to antiretroviral treatment and achieved the same level of viral suppression at 6 weeks postpartum as those who did not receive incentives but also remained in care.

methodsNewly diagnosed HIV-infected women at ≤32 weeks gestational age were recruited at antenatal care clinics in Kinshasa, Democratic Republic of Congo. Women were randomized in a 1:1 ratio to an intervention or control group. The intervention group received compensation ($5, plus $1 increment at each subsequent visit) conditional on attending scheduled clinic visits and accepting offered PMTCT services, whereas the control group received usual care. The proportion of participants who remained in care, were fully adherent (took all their pills at each visit) or with undetectable viral load at 6 weeks postpartum were compared across group.

resultsAmong 433 women randomized (216 in intervention group and 217 in control group), 332 (76.7%) remained in care at 6 weeks postpartum, including 174 (80.6%) in the intervention group and 158 (72.8%) in the control group, (P = 0.04). Data on pill count were available for 297 participants (89.5%), including 156 (89.7%) and 141 (89.2%) in the intervention and control groups, respectively; 69.9% (109/156) and 68.1% (96/141) in the intervention and control groups had perfect adherence [risk difference, 0.02; 95% CI: -0.06 to 0.09]. Viral load results were available for 171 (98.3%) and 155 (98.7%) women in the intervention and control groups, respectively; 66.1% (113/171) in the intervention group and 69.7% (108/155) in the control group had an undetectable viral load (risk difference, -0.04; 95% CI: -0.14 to 0.07). Results were similar after adjusting for marital status, age, education, baseline CD4 count, viral load, gestational age, and initial ARV regimen.

conclusionsAlthough the provision of cash incentives to HIV-infected pregnant women led to higher retention in care at 6 weeks postpartum, among those retained in care, adherence to ARVs and virologic suppression did not differ by study group.

Indexed as

MotivationPatient CompliancePostpartum PeriodViral LoadAnti-HIV AgentsDemocratic Republic of the CongoFemaleHIV InfectionsHumansInfectious Disease Transmission, VerticalPregnancyPregnancy Complications, InfectiousAnti-HIV Agents

Identifiers

PMID27355499
PMCPMC5113245
OpenAlexW2463607596

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

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.