Evidence map›Paper›PMID 23055781›Full record

ArticleHIV/AIDS (Auckland, N.Z.)2012

Willingness to use pre-exposure prophylaxis for HIV prevention among female sex workers: a cross-sectional study in China.

Bin Peng, Xiaowei Yang, Yan Zhang, Jianghong Dai, Hao Liang, Yunfeng Zou, Jinkun Luo, Hongbin Peng, Xiaoni Zhong, Ailong Huang

Open access · goldAbstract read
In one paragraph

Article in HIV/AIDS (Auckland, N.Z.), 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 3 pooled it
0.8field-weighted citation impact, top 30% 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

21 citing papers in PubMed, 3 syntheses or guidelines pooled it, 33 citations in OpenAlex.

  1. Pooled it
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  6. "Protected Means Armed": Perspectives on Pre-Exposure Prophylaxis (PrEP) Among Women Who Engage in Sex Work and Use Drugs in Kazakhstan.AIDS education and prevention : official publication of the International Society for AIDS Education · 2023
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  17. PrEP Implementation Science: State-of-the-Art and Research Agenda.Journal of the International AIDS Society · 2015
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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

10 authors at 6 institutions in 2 countries.

Bin PengSchool of Public Health, Chongqing Medical University, Chongqing, China ; Division of Biostatistics, School of Medicine, University of California, Davis, CA, USA.
Xiaowei Yang
Yan Zhang
Jianghong Dai
Hao Liang
Yunfeng Zou
Jinkun Luo
Hongbin Peng
Xiaoni Zhong
Ailong Huang
Chongqing Medical University · CNChongqing Public Health Medical Center · CNGuangxi Medical University · CNSichuan Center for Disease Control and Prevention · CNUniversity of California, Davis · USXinjiang Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPre-exposure prophylaxis (PrEP) is a strategy developed to prevent individuals who are human immunodeficiency virus (HIV)-negative from developing HIV infection. In China, while conducting a clinical trial to investigate the effectiveness and safety of PrEP, we performed this survey to assess the willingness of female sex workers to use PrEP, and identify predictors of this willingness.

methodsFrom July 2009 to April 2010, a cross-sectional study was carried out in four provinces of China. We recruited 1611 female sex workers who completed a self-administered survey to assess their awareness of and intention to use PrEP. The survey also canvassed demographic, behavioral, and psychosocial variables. Bivariate and multivariable logistic regression models were fitted to identify predictors of intent to use PrEP.

resultsIn total, 69% of the women (95% confidence interval [CI] 66.7-71.3) reported intent to use PrEP, and 12% (95% CI 10.5-13.7) had used drugs in the past to prevent a sexually transmitted infection. Further, 16.5% (95% CI 14.7-18.4) had previously heard of PrEP, and 1.4% (95% CI 0.9-2.1) had used PrEP previously to prevent HIV infection. Multivariate analysis indicated the following significant predictors of intent to use PrEP: Han ethnicity (adjusted odds ratio [AOR] 1.446; P = 0.011), urban residence (AOR 1.302; P = 0.027), knowledge about transmission of HIV/acquired immune deficiency virus syndrome (AIDS, AOR 1.817; P = 0.0007), a history of sexually transmitted infection (AOR 1.830; P < 0.0001), a history of using medication to prevent a sexually transmitted disease (AOR 2.547; P < 0.0001), and willingness to access knowledge about HIV/AIDS (AOR 2.153; P < 0.0001).

conclusionThe majority of female sex workers reported intent to use PrEP if it is safe and effective. Given that most of the participants had never heard of PrEP before, we strongly recommend that educational materials be developed with detailed introduction of PrEP. The risks and benefits of PrEP use should be fully explained to potential users when promoting PrEP in the future.

Indexed as

female sex workershuman immunodeficiency virusinfectionpre-exposure prophylaxisPrEPwillingness

Identifiers

PMID23055781
PMCPMC3463398
OpenAlexW1653248893

What OpenQuestion holds

Textmetadata
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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.