Evidence map›Paper›PMID 35366838›Full record

ArticleBMC public health2022

Characteristics of users of HIV self-testing in Kenya, outcomes, and factors associated with use: results from a population-based HIV impact assessment, 2018.

Jonathan Mwangi, Fredrick Miruka, Mary Mugambi, Ahmed Fidhow, Betty Chepkwony, Frankline Kitheka, Evelyn Ngugi, Appolonia Aoko, Catherine Ngugi, Anthony Waruru

Abstract read
In one paragraph

Article in BMC public health, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

13 citing papers in PubMed.

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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

10 authors.

Jonathan MwangiUS Centers for Disease Control and Prevention, Division of Global, HIV & TB, Nairobi, Kenya. meq7@cdc.gov.
Fredrick MirukaUS Centers for Disease Control and Prevention, Division of Global, HIV & TB, Nairobi, Kenya.
Mary MugambiMinistry of Health Kenya, National AIDS &, STI Control Program, Nairobi, Kenya.
Ahmed FidhowMinistry of Health Kenya, National AIDS &, STI Control Program, Nairobi, Kenya.
Betty ChepkwonyMinistry of Health Kenya, National AIDS &, STI Control Program, Nairobi, Kenya.
Frankline KithekaNational Public Health Laboratory, Nairobi, Kenya.
Evelyn NgugiUS Centers for Disease Control and Prevention, Division of Global, HIV & TB, Nairobi, Kenya.
Appolonia AokoUS Centers for Disease Control and Prevention, Division of Global, HIV & TB, Nairobi, Kenya.
Catherine NgugiMinistry of Health Kenya, National AIDS &, STI Control Program, Nairobi, Kenya.
Anthony WaruruUS Centers for Disease Control and Prevention, Division of Global, HIV & TB, Nairobi, Kenya.

Funding

CGH CDC HHS U2G GH001226
6 · The paper itself

Abstract

BACKGROUND AND

settingAbout 20% of persons living with HIV aged 15-64 years did not know their HIV status in Kenya, by 2018. Kenya adopted HIV self-testing (HIVST) to help close this gap. We examined the sociodemographic characteristics and outcomes of self-reported users of HIVST as our primary outcome.

methodsWe used data from a 2018 population-based cross-sectional household survey in which we included self-reported sociodemographic and behavioral characteristics and HIV test results. To compare weighted proportions, we used the Rao-Scott χ-square test and Jackknife variance estimation. In addition, we used logistic regression to identify associations of sociodemographic, behavioral, and HIVST utilization.

resultsOf the 23,673 adults who reported having ever tested for HIV, 937 (4.1%) had ever self-tested for HIV. There were regional differences in HIVST, with Nyanza region having the highest prevalence (6.4%), p < 0.001. Factors independently associated with having ever self-tested for HIV were secondary education (adjusted odds ratio [aOR], 3.5 [95% (CI): 2.1-5.9]) compared to no primary education, being in the third (aOR, 1.7 [95% CI: 1.2-2.3]), fourth (aOR, 1.6 [95% CI: 1.1-2.2]), or fifth (aOR, 1.8 [95% CI: 1.2-2.7]) wealth quintiles compared to the poorest quintile and having one lifetime sexual partner (aOR, 1.8 [95% CI: 1.0-3.2]) or having ≥ 2 partners (aOR, 2.1 [95% CI: 1.2-3.7]) compared to none. Participants aged ≥ 50 years had lower odds of self-testing (aOR, 0.6 [95% CI: 0.4-1.0]) than those aged 15-19 years.

conclusionKenya has made progress in rolling out HIVST. However, geographic differences and social demographic factors could influence HIVST use. Therefore, more still needs to be done to scale up the use of HIVST among various subpopulations. Using multiple access models could help ensure equity in access to HIVST. In addition, there is need to determine how HIVST use may influence behavior change towardsaccess to prevention and HIV treatment services.

Indexed as

HIV InfectionsSelf-TestingAdolescentAdultCross-Sectional StudiesHumansKenyaMiddle AgedSexual PartnersYoung AdultHIV self-testingHIV testingKenyaPopulation-based HIV Impact Assessment (PHIA)

Identifiers

PMID35366838
PMCPMC8977000

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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.