Evidence map›Paper›PMID 35324087›Full record

ArticleJournal of the International AIDS Society2022

Towards the first 90: impact of the national HIV self-test program on case finding and factors associated with linkage to confirmatory diagnosis in Taiwan.

Yen-Fang Huang, Yu-Ching Huang, Yi-Chun Lo, Carl Latkin, Hsun-Yin Huang, Chia-Chi Lee, Li-Chern Pan, Hsu-Sung Kuo

Open access · goldAbstract read
In one paragraph

Article in Journal of the International AIDS Society, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.7field-weighted citation impact, top 31% 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

5 citing papers in PubMed, 7 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

8 authors at 3 institutions in 3 countries.

Yen-Fang HuangCenters for Disease Control, Ministry of Health and Welfare, Taipei, Taiwan.
Yu-Ching HuangCenters for Disease Control, Ministry of Health and Welfare, Taipei, Taiwan.
Yi-Chun LoCenters for Disease Control, Ministry of Health and Welfare, Taipei, Taiwan.
Carl LatkinDepartment of Health, Behavior and Society, Bloomberg School of Public Health, Johns Hopkins University, Baltimore, Maryland, USA.
Hsun-Yin HuangCenters for Disease Control, Ministry of Health and Welfare, Taipei, Taiwan.
Chia-Chi LeeCenters for Disease Control, Ministry of Health and Welfare, Taipei, Taiwan.
Li-Chern PanGraduate Institute of Biomedical Optomechatronics, Taipei Medical University, Taipei, Taiwan.
Hsu-Sung KuoCenters for Disease Control, Ministry of Health and Welfare, Taipei, Taiwan.
Ministry of Health and Welfare · KRJohns Hopkins University · USTaipei Medical University · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionBeing aware of one's HIV-positive status can help reduce unprotected sex and promote early treatment seeking. Therefore, HIV self-test (HIVST) programs may help control the HIV epidemic by case finding. The aims of this study were to determine the effect of HIVST programs on HIV case finding, time to confirmatory diagnosis and factors associated with linkage to confirmatory diagnosis in Taiwan.

methodsThe Centers for Disease Control in Taiwan initiated HIVST programs and imported 78,000 self-test kits in 2017 and 2019. Clients paid 7 US dollars for a self-test kit at facilities, vending machines or online. The programs set up an HIVST logistics management system; each kit had a unique barcode for monitoring the programs because purchases were anonymous. When clients provided their test results with photo barcodes online or at HIV/AIDS-designated hospitals, they received full monetary reimbursement. We conducted a quasi-experimental interrupted time-series (ITS) analysis that covered a period of 60 months from 2015 to 2019. We enrolled a retrospective cohort of reported HIV cases with initial positive results from HIVST programs between March 2017 and July 2020.

resultsThe ITS analysis included data from 10,976 reported HIV cases from 2015 to 2019. The HIVST-positive cohort included 386 reported HIV cases, of whom 99.7% were males and 97% were men who have sex with men (MSM); the median age was 28 years. The ITS analysis showed a positive slope change in the number of reported HIV cases immediately in the beginning implementation month (coefficient: 51.09 in 2017 and 3.62 in 2019), but there was a significant decrease over time. It was a negative slope change by 9.52 cases per month in 2017 and 5.56 cases per month in 2019. In the HIVST-positive cohort, three of five individuals linked to HIV confirmatory diagnosis within 1 month after a positive self-test result, and an early linkage to confirmatory diagnosis was associated with HIVST disclosure (adjusted OR = 6.5; 95% CI: 3.9-10.6).

conclusionsHIVST programs were associated with an increase in HIV case finding. Our findings suggest that countries with a high incidence of HIV among MSM populations should offer multichannel HIVST services.

Indexed as

HIV InfectionsSexual and Gender MinoritiesAdultFemaleHomosexuality, MaleHumansMaleRetrospective StudiesSelf-TestingTaiwanHIV epidemiologyHIV self-testHIV testinginterventionmen who have sex with menpublic health

Identifiers

PMID35324087
PMCPMC8944217
OpenAlexW4220952330

What OpenQuestion holds

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LicenceCC BY
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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.