Evidence map›Paper›PMID 32815902›Full record

Trial reportSexually transmitted diseases2020

Factors Associated With Poor Linkage to Human Immunodeficiency Virus Care Among Index Clients and Sex Partners Receiving Human Immunodeficiency Virus Assisted Partner Services in Kenya.

Beatrice Wamuti, Marielle G Contesse, Peter Maingi, Paul Macharia, Felix Abuna, Betsy Sambai, Anne Ng'ang'a, Hans Spiegel, Barbra Richardson, Peter Cherutich and 2 more

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in Sexually transmitted diseases, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
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

12 authors.

Beatrice WamutiFrom the Research and Programs, Kenyatta National Hospital, Nairobi, Kenya.
Marielle G ContesseDepartment of Epidemiology, University of Washington, Seattle, WA.
Peter MaingiVoluntary Counseling and Testing (VCT) and HIV Prevention Unit, Kenyatta National Hospital.
Paul MachariaKenya Ministry of Health, Nairobi, Kenya.
Felix AbunaFrom the Research and Programs, Kenyatta National Hospital, Nairobi, Kenya.
Betsy SambaiFrom the Research and Programs, Kenyatta National Hospital, Nairobi, Kenya.
Anne Ng'ang'aKenya Ministry of Health, Nairobi, Kenya.
Hans SpiegelKelly Government Solutions, Contractor to Division of AIDS, PMPRB/Prevention Sciences Program, Division of AIDS, NIAID, NIH, Rockville, MD.
Barbra Richardson
Peter Cherutich
David BukusiVoluntary Counseling and Testing (VCT) and HIV Prevention Unit, Kenyatta National Hospital.
Carey Farquhar

Funding

Promoting Diversity, Equity, and Inclusivity in Research Training to Optimize HIV Prevention and TreatmentD43TW009580 · FIC · UNIVERSITY OF WASHINGTON · PI CAREY FARQUHAR, John Kinuthia · 2013 to 2026
$4.8M
Women and HIV: Translation of Research into Practice-WLHIV Post-Graduate Research FellowshipD43TW009783 · FIC · UNIVERSITY OF WASHINGTON · PI Elizabeth Anne BUKUSI, CAREY FARQUHAR · 2015 to 2026
$4.1M
Assisted Partner Notification to Augment HIV Treatment and Prevention in KenyaR01AI099974 · NIAID · UNIVERSITY OF WASHINGTON · PI FARQUHAR, CAREY · 2012 to 2014
$2.6M
FIC NIH HHS D43 TW009580FIC NIH HHS D43 TW009783NIAID NIH HHS R01 AI099974
6 · The paper itself

Abstract

introductionHuman immunodeficiency virus (HIV) assisted partner services (aPS) has been recommended as a strategy to increase HIV case finding. We evaluated factors associated with poor linkage to HIV care among newly diagnosed HIV-positive individuals (index clients) and their partners after receiving aPS in Kenya.

methodsIn a cluster randomized trial conducted between 2013 and 2015, 9 facilities were randomized to immediate aPS (intervention). Linkage to care-defined as HIV clinic registration, and antiretroviral therapy (ART) initiation were self-reported. Antiretroviral therapy was only offered to those with CD4 less than 500 during this period. We estimated linkage to care and ART initiation separately for index clients and their partners using log-binomial generalized estimating equation models with exchangeable correlation structure and robust standard errors.

resultsOverall, 550 index clients and 621 sex partners enrolled, of whom 46% (284 of 621) were HIV-positive. Of the 284, 264 (93%) sex partners returned at 6 weeks: 120 newly diagnosed and 144 whom had known HIV-positive status. Among the 120 newly diagnosed, only 69% (83) linked to care at 6 weeks, whereas among the 18 known HIV-positive sex partners not already in care at baseline, 61% (11) linked. Newly diagnosed HIV-positive sex partners who were younger and single were less likely to link to care (P < 0.05 for all).

conclusionOnly two thirds of newly diagnosed, and known HIV-positive sex partners not in care linked to care after receiving aPS. The HIV aPS programs should optimize HIV care for newly diagnosed HIV-positive sex partners, especially those who are younger and single.

Indexed as

HIV InfectionsHIV SeropositivityHIVHumansKenyaSexual Partners

Identifiers

PMID32815902
PMCPMC7447121

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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.