Evidence map›Paper›PMID 41938024›Full record

ArticleThe Lancet regional health. Western Pacific2026

Social network distribution of HIV self-tests among MSM in Australia: a prospective, non-randomised trial.

Ying Zhang, Cheryl C Johnson, Michael Traeger, Judith A Dean, Eric P F Chow, Weiming Tang, Mark Stoové, Jason J Ong

Abstract read
In one paragraph

Article in The Lancet regional health. Western Pacific, 2026. 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

8 authors.

Ying ZhangSchool of Translational Medicine, Faculty of Medicine, Nursing and Health Sciences, Monash University, Melbourne, Victoria, Australia.
Cheryl C JohnsonGlobal HIV, Hepatitis and STI Programmes, World Health Organization, Geneva, Switzerland.
Michael TraegerBurnet Institute, Melbourne, Australia.
Judith A DeanSchool of Public Health, Faculty of Health, Medicine and Behavioural Sciences, The University of Queensland, Brisbane, Queensland, Australia.
Eric P F ChowSchool of Translational Medicine, Faculty of Medicine, Nursing and Health Sciences, Monash University, Melbourne, Victoria, Australia.
Weiming TangDepartment of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA.
Mark StoovéBurnet Institute, Melbourne, Australia.
Jason J OngSchool of Translational Medicine, Faculty of Medicine, Nursing and Health Sciences, Monash University, Melbourne, Victoria, Australia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: HIV testing uptake among men who have sex with men (MSM) in Australia remains suboptimal, with lapses and extended testing intervals persisting despite established guidelines. Novel HIV testing strategies address these gaps, particularly among MSM underserved by clinic-based services. We evaluated uptake of HIV self-testing (HIVST) distributed using social network-based strategies among MSM in Australia. Methods: In this prospective, non-randomised trial (ACTRN12625000342415), HIV-undiagnosed MSM aged ≥18 years were recruited online on a rolling basis between Jan 30 and April 28, 2025. Participants comprised both test promoters (initially recruited individuals who received HIVST kits for personal use and distribution) and recipients (individuals who received a kit from a promoter). Test promoters each received four HIVST kits-one for personal use and three for distribution. Participants were invited to complete an online survey within three months of kit receipt. Recipients who completed the survey could enrol as second-wave test promoters and receive additional kits. Primary outcome: HIVST use within 7 days of receipt; secondary outcomes: use within 24 h, feasibility and acceptability. Associations with use were estimated using Poisson regression. Findings: Ninety-one test promoters received 364 HIVST kits (91 for personal use, 273 for distribution). All promoters used their own kit and completed the follow-up survey (100%). Among the first-wave recipients, 245 kits were survey-verified as used. Eight recipients subsequently enrolled as second-wave test promoters, distributing additional kits and yielding 15 survey-verified secondary recipients. In total, 351 participants completed follow-up surveys. Of respondents, 280 (80%) used the HIVST within 7 days, including 181 (52%) within 24 h. Use within 7 days was more common among participants without government-subsidised healthcare (adjusted rate ratio 1.16, 1.05-1.28; p = 0.004), those not tested in the past 3 months (3-6 months, 1.22 [1.02-1.45], p = 0.026; 7-12 months, 1.36 [1.16-1.60], p < 0.001; >12 months, 1.30 [1.11-1.53], p = 0.001; never tested, 1.31 [1.11-1.55], p = 0.002), and those spending little (1.36 [1.10-1.68]; p = 0.004) or no time (1.33 [1.06-1.66]; p = 0.015) with LGBTQ+ peers. Most participants found HIVST easy to use (99%) and would reuse it (88%). Interpretation: Social network-based distribution of HIVST is feasible and acceptable, with high HIVST kit usability and rapid uptake among MSM, supporting equitable HIV testing access. Funding: Australian National Health and Medical Research Council (NHMRC) Emerging Leadership Investigator Grant and an Australian Government Research Training Program scholarship.

Indexed as

HIVMen who have sex with menPeerSelf-testSocial network

Identifiers

PMID41938024
PMCPMC13045671

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LicenceCC BY
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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.