Evidence map›Paper›PMID 38466748›Full record

ArticlePloS one2024

Unintended pregnancy and contraception use among African women living with HIV: Baseline analysis of the multi-country US PEPFAR PROMOTE cohort.

Jim Aizire, Nonhlanhla Yende-Zuma, Sherika Hanley, Teacler Nematadzira, Mandisa M Nyati, Sufia Dadabhai, Lameck Chinula, Catherine Nakaye, Mary Glenn Fowler, Taha Taha and 1 more

Abstract read
In one paragraph

Article in PloS one, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 2 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

5 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Trial
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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

11 authors.

Jim AizireDepartment of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, United States of America.ORCID https://orcid.org/0000-0002-4408-8839
Nonhlanhla Yende-ZumaCentre for the AIDS Programme of Research in South Africa (CAPRISA), Nelson R Mandela School of Medicine, University of KwaZulu-Natal, Durban, South Africa.
Sherika HanleyCentre for the AIDS Programme of Research in South Africa (CAPRISA), Umlazi Clinical Research Site, Durban, South Africa.
Teacler NematadziraUniversity of Zimbabwe College of Health Sciences Clinical Trials Research Centre, Harare, Zimbabwe.ORCID https://orcid.org/0000-0003-4786-1396
Mandisa M NyatiPerinatal HIV Research Unit, University of the Witwatersrand, Johannesburg, South Africa.
Sufia DadabhaiDepartment of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, United States of America.
Lameck ChinulaUniversity of North Carolina (UNC) Project-Malawi, Lilongwe, Malawi.
Catherine NakayeMakerere University-Johns Hopkins University (MUJHU) Research Collaboration, Kampala, Uganda.
Mary Glenn FowlerDepartment of Pathology, Johns Hopkins School of Medicine, Baltimore, MD, United States of America.
Taha TahaDepartment of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, United States of America.
US-PEPFAR PROMOTE Cohort Study team

Funding

UZ-UCSF CTUUM1AI069436 · NIAID · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI ZVAVAHERA MIKE CHIRENJE, LYNDA STRANIX-CHIBANDA · 2012 to 2026
$75.9M
UZ-UCSF Clinical Trials UnitU01AI069436 · NIAID · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI CHIRENJE, ZVAVAHERA MIKE · 2007 to 2011
$49.3M
Soweto Clinical Trials UnitUM1AI069453 · NIAID · WITS HEALTH CONSORTIUM (PTY), LTD · PI Glenda E Gray, Lerato Mohapi · 2012 to 2026
$40.9M
NIAID NIH HHS U01 AI069436NIAID NIH HHS UM1 AI069436NIAID NIH HHS UM1 AI069453
6 · The paper itself

Abstract

backgroundAbout 90% of unintended pregnancies are attributed to non-use of effective contraception-tubal ligation, or reversible effective contraception (REC) including injectables, oral pills, intra-uterine contraceptive device (IUCD), and implant. We assessed the prevalence of unintended pregnancy and factors associated with using RECs, and Long-Acting-Reversible-Contraceptives (LARCs)-implants and IUCDs, among women living with HIV (WLHIV) receiving antiretroviral therapy (ART).

methodsWe conducted cross-sectional analyses of the US-PEPFAR PROMOTE study WLHIV on ART at enrollment. Separate outcome (REC and LARC) modified-Poisson regression models were used to estimate prevalence risk ratio (PRR) and corresponding 95% confidence interval (CI).

resultsOf 1,987 enrolled WLHIV, 990 (49.8%) reported their last/current pregnancy was unintended; 1,027/1,254 (81.9%) non-pregnant women with a potential to become pregnant reported current use of effective contraception including 215/1,254 (17.1%) LARC users. Compared to Zimbabwe, REC rates were similar in South Africa, aPRR = 0.97 (95% CI: 0.90-1.04), p = 0.355, lower in Malawi, aPRR = 0.84 (95% CI: 0.78-0.91), p<0.001, and Uganda, 0.82 (95% CI: 0.73-0.91), p<0.001. Additionally, REC use was independently associated with education attained, primary versus higher education, aPRR = 1.10 (95% CI: 1.02-1.18), p = 0.013; marriage/stable union, aPRR = 1.10 (95% CI: 1.01-1.21), p = 0.039; no desire for another child, PRR = 1.10 (95% CI: 1.02-1.16), p = 0.016; infrequent sex (none in the last 3 months), aPRR = 1.24 (95% CI: 1.15-1.33), p<0001; and controlled HIV load (≤ 1000 copies/ml), PRR = 1.10 (95% CI: 1.02-1.19), p = 0.014. LARC use was independently associated with country (Zimbabwe ref: South Africa, PRR = 0.39 (95% CI: 0.26-0.57), p<0.001; Uganda, PRR = 0.65 (95% CI: 0.42-1.01), p = 0.054; and Malawi, aPRR = 0.87 (95% CI: 0.64-1.19), p = 0.386; HIV load (≤ 1000 copies/ml copies/ml), aPRR=1.73 (95% CI: 1.26-2.37), p<0.001; and formal/self-employment, aPRR = 1.37 (95% CI: 1.02-1.91), p = 0.027.

conclusionsUnintended pregnancy was common while use of effective contraception methods particularly LARCs was low among these African WLHIV. HIV viral load, education, sexual-activity, fertility desires, and economic independence are pertinent individual-level factors integral to the multi-level barriers to utilization of effective contraception among African WLHIV. National programs should prioritize strategies for effective integration of HIV and reproductive health care in the respective African countries.

Indexed as

HIV InfectionsPregnancy, UnplannedChildContraceptionContraception BehaviorCross-Sectional StudiesFemaleHumansPregnancySouth Africa

Identifiers

PMID38466748
PMCPMC10927155

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