Evidence map›Paper›PMID 33330772›Full record

ArticleGlobal health & medicine2020

Prevalence and incidence of HIV-1 infection in a community-based men who have sex with men (MSM) cohort in Ulaanbaatar, Mongolia.

Misao Takano, Davaalkham Jagdagsuren, Erdenetuya Gombo, Bayandalai Bat-Erdene, Myagmardorj Dorjgotov, Nyampurev Galsanjamts, Setsen Zayasaikhan, Michiko Takaku, Masaya Sugiyama, Masashi Mizokami and 2 more

Open access · bronzeAbstract read
In one paragraph

Article in Global health & medicine, 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
0.1field-weighted citation impact, top 51% 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

1 citing paper in PubMed, 2 citations in OpenAlex.

  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 at 3 institutions in 1 country.

Misao TakanoAIDS Clinical Center, National Center for Global Health and Medicine, Tokyo, Japan.
Davaalkham JagdagsurenAIDS/STI surveillance and Research Department, National Center for Communicable Diseases, Ulaanbaatar, Mongolia.
Erdenetuya GomboYouth for Health Center NGO, Ulaanbaatar, Mongolia.
Bayandalai Bat-ErdeneAIDS/STI surveillance and Research Department, National Center for Communicable Diseases, Ulaanbaatar, Mongolia.
Myagmardorj DorjgotovYouth for Health Center NGO, Ulaanbaatar, Mongolia.
Nyampurev GalsanjamtsYouth for Health Center NGO, Ulaanbaatar, Mongolia.
Setsen ZayasaikhanYouth for Health Center NGO, Ulaanbaatar, Mongolia.
Michiko TakakuSchool of Nursing, Gifu University of Health Sciences, Gifu, Japan.
Masaya SugiyamaGenome Medical Sciences Project, Research Institute, National Center for Global Health and Medicine, Chiba, Japan.
Masashi MizokamiGenome Medical Sciences Project, Research Institute, National Center for Global Health and Medicine, Chiba, Japan.
Seiichi IchikawaInstitute for Consumer Sciences and Human Life, Kinjo Gakuin University, Nagoya, Japan.
Shinichi OkaAIDS Clinical Center, National Center for Global Health and Medicine, Tokyo, Japan.
National Center for Global Health and Medicine · JPGifu University · JPKinjo Gakuin University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The number of HIV-1-infected men who have sex with men (MSM) Mongolian patients started to increase steeply just before 2011. We started collaborative work with community-based organizations that promote safer sex and HIV testing for MSM since mid-2010. Since early 2013, the Mongolian Government has implemented the treat-all strategy for MSM. To determine the efficacy of these countermeasures, we established an MSM cohort in the capital of Mongolia, Ulaanbaatar, in December 2013. HIV antibody was examined at every visit by rapid test. Syphilis was also examined to monitor their sexual behavior. Clients positive for either rapid test were referred to the National Center for Communicable Diseases, Ulaanbaatar, to confirm the results and treatment. Since safer sex promotion is one of the purposes of this cohort, HIV-positive clients were also eligible to participate. A total of 849 MSM were registered and 2,409 HIV/syphilis tests were conducted until December 2017. During this period, 499 (58.8%) clients visited the testing sites repeatedly. Among the 849 clients, HIV-1 infection was confirmed in 83 at registration (prevalence of HIV- 1: 9.8%). One HIV-1 seroconverter was identified (from negative to positive), resulting in incidence of HIV-1 of 0.10/100 person-years (PY). Syphilis was positive in 144 cases at registration (syphilis prevalence: 17.0%), and 53 new syphilis infection cases were diagnosed during the same period, with an incidence of 5.66/100 PY. Despite the high prevalence of HIV-1, the incidence was very low. The results suggest that countermeasures for HIV-1 prevention seem effective in this cohort, however, we still need further strategies for syphilis control.

Indexed as

deep finger vein authentication systempreventionsyphilis

Identifiers

PMID33330772
PMCPMC7731272
OpenAlexW3006789438

What OpenQuestion holds

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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.