Evidence map›Paper›PMID 28438144›Full record

Trial reportBMC public health2017

Development and effectiveness of a mobile phone application conducting health behavioral intervention among men who have sex with men, a randomized controlled trial: study protocol.

Jin Yan, Aidi Zhang, Liang Zhou, Zhulin Huang, Pan Zhang, Guoli Yang

Open access · goldAbstract readRandomized Controlled Trial
In one paragraph

Trial report in BMC public health, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 3 pooled it
2.1field-weighted citation impact, top 14% of its field
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

14 citing papers in PubMed, 3 syntheses or guidelines pooled it, 25 citations in OpenAlex.

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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

6 authors at 4 institutions in 1 country.

Jin YanThe Third Xiangya Hospital, Central South University, Tongzipo Road 138#, Changsha, 40013, China. yanjin0163@163.com.
Aidi ZhangThe Third Xiangya Hospital, Central South University, Tongzipo Road 138#, Changsha, 40013, China.
Liang ZhouGuangzhou Brain Hospital, Mingxin Road 32#, Guangzhou, 510370, China.
Zhulin HuangChangsha Center for Disease Control and Prevention, Weier Road 149#, Changsha, 410001, China.
Pan ZhangThe Third Xiangya Hospital, Central South University, Tongzipo Road 138#, Changsha, 40013, China.
Guoli YangThe Third Xiangya Hospital, Central South University, Tongzipo Road 138#, Changsha, 40013, China.
Central South University · CNThird Xiangya Hospital · CNGuangdong 999 Brain Hospital · CNHunan Provincial Center for Disease Control and Prevention · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundBehavioral intervention is a key approach to HIV prevention among men who have sex with men (MSM). Widespread use of mobile phones provide us with novel opportunities to decrease HIV infection and transmission of MSM. The objective of the study was to design and develop a mobile phone application (app) aims to conduct behavioral intervention to MSM and to evaluate the efficacy of the app-based intervention compared to usual care, to analyze cost-effectiveness and mechanism of the intervention.

methodsThis study involves 2 phases, phase 1 use qualitative method and phase 2 is a randomized controlled trial lasting for 18 months, they will be conducted in Chagnsha, Hunan Province, China. Phase 1 is to design and develop the app, procedures including retrieval of domestic apps related to prevention and treatment about HIV and sexually transmitted diseases (HIV/STDs), personal interviews with MSM about preferences and functional needs of the HIV prevention app, multidisciplinary experts focused group discussions of the app, software engineers' development and users test of the app will be performed. In phase 2, we will recruit 800 MSM by cooperating with the local center of disease control and prevention and nongovernmental organizations, and divide them into intervention and control group evenly. Intervention group participants will receive app-based HIV prevention. Control group participants will be provided with usual care including HIV/STDs knowledge brochure and free voluntary counseling services. Data will be collected at baseline, 6, 12 and 18 months since subject's participation. Effectiveness of the intervention includes HIV/STDs infection rates, adherence to regularly HIV testing, sexual risk behavior, consistent condom use and relative risk of HIV infection. Cost-effectiveness will be analyzed by decision-analytic modeling, and mechanism analysis of this app-based intervention will be performed by path analysis. DISCUSSION: This will be the first study of its kind in China to develop an app and implement app-based HIV prevention intervention among MSM. It is of great potential to determine whether app-based intervention is a cost-effective way to decrease HIV infection among MSM and explore intervention mechanism with an accurate method.

trial registrationChinese Clinical Trial Register ( ChiCTR-IOR-15006724 ). Registered 10 July 2015.

Indexed as

Homosexuality, MaleMobile ApplicationsSafe SexAdolescentAdultCell PhoneChinaCondomsCost-Benefit AnalysisHIV InfectionsHumansMalePatient CompliancePatient PreferenceResearch DesignRisk-TakingBehavioral interventionCondom useHIV/STDsHIV testingMen who have sex with menMobile phone application

Identifiers

PMID28438144
PMCPMC5402667
OpenAlexW2609305198

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.