Evidence map›Paper›PMID 41576294›Full record

ArticleJMIR research protocols2026

A Multilevel Network Peer Intervention Among Student Men Who Have Sex With Men Attending University: Protocol for an Implementation-Effectiveness Before-After Cohort Study.

Jingpei Xu, Zhen Dai, Yushu Qiu, Liang Wang

Abstract read
In one paragraph

Article in JMIR research protocols, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

4 authors.

Jingpei XuDepartment of Sexually Transmitted Disease, AIDS Prevention and Control, Chengdu Center for Disease Control and Prevention (Chengdu Institute of Health Supervision), Longxiang Road 4, Wuhou District, Chengdu, Sichuan, 610041, China, 86 15208496150.ORCID 0009-0007-9869-4563
Zhen DaiDepartment of Sexually Transmitted Disease, AIDS Prevention and Control, Chengdu Center for Disease Control and Prevention (Chengdu Institute of Health Supervision), Longxiang Road 4, Wuhou District, Chengdu, Sichuan, 610041, China, 86 15208496150.ORCID 0000-0002-7777-9900
Yushu QiuDepartment of Sexually Transmitted Disease, AIDS Prevention and Control, Chengdu Center for Disease Control and Prevention (Chengdu Institute of Health Supervision), Longxiang Road 4, Wuhou District, Chengdu, Sichuan, 610041, China, 86 15208496150.ORCID 0009-0001-4351-9393
Liang WangDepartment of Sexually Transmitted Disease, AIDS Prevention and Control, Chengdu Center for Disease Control and Prevention (Chengdu Institute of Health Supervision), Longxiang Road 4, Wuhou District, Chengdu, Sichuan, 610041, China, 86 15208496150.ORCID 0000-0002-4630-526X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: The HIV prevalence among student men who have sex with men (MSM) in China is substantially higher than that in the general student population. However, targeted interventions for this vulnerable population remain limited. While digital technologies and peer-led approaches have shown promise in HIV prevention among MSM, their application in university settings is underexplored. Objective: This study aims to evaluate the implementation and effectiveness of a multilevel, internet-based peer intervention model in reducing HIV and syphilis incidence, improving prevention behaviors, and increasing uptake of HIV-related services among student MSM attending university in Chengdu. Methods: This prospective before-and-after self-controlled cohort study will evaluate the effectiveness of a 12-month internet-based intervention targeting university student MSM in Chengdu. A total of 484 HIV-negative student MSM among the MSM population will be recruited through WeChat and Blued. Trained student volunteers, supervised by community-based organization staff, will deliver monthly health education, one-on-one counseling, postexposure prophylaxis navigation, and HIV or sexually transmitted infection (STI) self-testing kits via secure online platforms. Participants will complete behavioral surveys and HIV/syphilis/hepatitis C virus/hepatitis B surface antigen self-tests at baseline, 6 months, and 12 months. Primary outcomes included changes in HIV and syphilis incidence rates; secondary outcomes included changes in sexual behaviors, HIV/STI testing frequency, preexposure prophylaxis/postexposure prophylaxis uptake, and knowledge improvement. Results: As of May 1, 2025, the intervention materials and training program have been finalized, and recruitment has begun. Enrollment of participants started in April 2025. By the end of April, 127 participants had completed baseline surveys and HIV/STI self-tests. Conclusions: This study will provide empirical evidence on the feasibility and effectiveness of an internet-based peer intervention for student MSM.

Indexed as

Homosexuality, MalePeer GroupStudentsAdultChinaCohort StudiesHIV InfectionsHumansMaleProspective StudiesSyphilisUniversitiesYoung Adultcohort studyHIVinternet-based interventionmen who have sex with menMSMpeer educationPEPpostexposure prophylaxisuniversity students

Identifiers

PMID41576294
PMCPMC12829898

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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.