Evidence map›Paper›PMID 30767180›Full record

ArticleArchives of sexual behavior2020

Correlates of Sexually Transmitted Infections Among South African Women Using Individual- and Community-Level Factors: Results from Generalized Additive Mixed Models.

Handan Wand, Natashia Morris, Reshmi Dassaye, Tarylee Reddy, Gita Ramjee

Abstract read
In one paragraph

Article in Archives of sexual behavior, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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1 · What the graph read from it

What it found

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2 · The registry

The trial behind it

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Handan WandKirby Institute, University of New South Wales, Kensington, NSW, 2052, Australia. hwand@kirby.unsw.edu.au.
Natashia MorrisBiostatistics Unit, South African Medical Research Council, Durban, Kwazulu-Natal, South Africa.
Reshmi DassayeHIV Prevention Research Unit, South African Medical Research Council, Westville, KwaZulu-Natal, South Africa.
Tarylee ReddyBiostatistics Unit, South African Medical Research Council, Durban, Kwazulu-Natal, South Africa.
Gita RamjeeBiostatistics Unit, South African Medical Research Council, Durban, Kwazulu-Natal, South Africa.

Funding

South Africa MRC HIV Prevention Trials UnitU01AI069422 · NIAID · MEDICAL RESEARCH COUNCIL OF SOUTH AFRICA · PI RAMJEE, GITA · 2007 to 2011
$41.9M
South African Medical Research Council Clinical Trials Unit (MRC CTU)UM1AI069422 · NIAID · MEDICAL RESEARCH COUNCIL OF SOUTH AFRICA · PI ABDULLAH, MAHOMED FAREED ABOOBAKER, GOGA, AMEENA · 2012 to 2020
$37.4M
NIAID NIH HHS U01 AI069422NIAID NIH HHS UM1 AI069422
6 · The paper itself

Abstract

South Africa has the highest burden of human immunodeficiency virus (HIV) infections in the world. There is also growing evidence that an individual's risk of contracting HIV is increased by the presence of other sexually transmitted infections (STIs). The primary objective of this study was to examine the association between the prevalence of STIs in a cohort of South African women who enrolled in HIV prevention trials (2002-2012). The current study linked the individual factors with the community-level characteristics using geo-referencing. These multi-level data were analyzed in generalized additive mixed models settings. In the multivariate logistic regression model, younger age (odds ratio [OR] 4.30, 95% CI 3.20, 5.77 and OR 2.72, 95% CI 2.02, 3.66 for age < 25 and 25-29, respectively); being single/not cohabiting (OR 4.57, 95% CI 3.18, 6.53), two + sex partners (OR 1.46, 95% CI 1.18,1.80); parity < 2 (OR 2.04, 95% CI 1.53, 2.72), parity = 2 (OR 1.85, 95% CI 1.37, 2.48), and using injectables (contraceptive) (OR 1.53, 95% CI 1.13, 2.06) were all significantly associated with increased prevalence of STIs. Women who resided in the communities with high proportions of female headed-households were also significantly at higher risk for STIs (OR 1.20, p = .0025). Because these factors may reflect characteristics of the larger groups who share similar cultural norms and social environments, they can provide considerable insight into the spread of STIs. Prevention strategies based on individual and community-level drivers of STIs are likely to be the most effective means of targeting and reaching those at greatest risk of infection. This strategy has the potential to play a significant role in the epidemic's trajectory.

Indexed as

AdultBlack PeopleCohort StudiesFemaleHumansSexually Transmitted DiseasesSouth AfricaGeneralized additive modelsIndividual-level and population-level risk factorsSexually transmitted infection

Identifiers

PMID30767180
PMCPMC6944771

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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.