Correlates of chlamydia and gonorrhea infection among female sex workers: the untold story of Jiangsu, China.

<h4>Objectives</h4>To estimate the prevalence of sexually transmitted infections (STIs) among female sex workers (FSWs) in the Jiangsu Province, China and measure the association of Chlamydia trachomatis (CT) and Neisseria gonorrhoeae (NG) infections with their potential correlates.<h...

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Autores principales: Weiming Tang, Jicheng Pan, Ning Jiang, Hai-Yang Hu, Tanmay Mahapatra, Yue-Ping Yin, Sanchita Mahapatra, Xiao-Liang Wang, Xiang-Sheng Chen, Nan Lin, Xun Zhang, Xi-Ping Huan, Hai-Tao Yang, Geng-Feng Fu
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Publicado: Public Library of Science (PLoS) 2014
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spelling oai:doaj.org-article:2253155110c9433893fc332b6ddf4e2c2021-11-18T08:37:35ZCorrelates of chlamydia and gonorrhea infection among female sex workers: the untold story of Jiangsu, China.1932-620310.1371/journal.pone.0085985https://doaj.org/article/2253155110c9433893fc332b6ddf4e2c2014-01-01T00:00:00Zhttps://www.ncbi.nlm.nih.gov/pmc/articles/pmid/24454950/?tool=EBIhttps://doaj.org/toc/1932-6203<h4>Objectives</h4>To estimate the prevalence of sexually transmitted infections (STIs) among female sex workers (FSWs) in the Jiangsu Province, China and measure the association of Chlamydia trachomatis (CT) and Neisseria gonorrhoeae (NG) infections with their potential correlates.<h4>Design</h4>A cross-sectional study on a representative sample of FSWs in Yangzhou and Changzhou cities of Jiangsu was conducted.<h4>Methods</h4>185 sex-work venues in Yangzhou and 174 in Changzhou were selected by stratified random sampling. 2972 FSWs (1108 in Yangzhou and 1864 in Changzhou), aged 15 years or more, who agreed to participate and provided blood sample for HIV and syphilis testing were interviewed in these venues. Cervical specimens from 849 randomly chosen participants were then tested for CT and NG.<h4>Results</h4>Proportions of young, school-educated, currently married FSWs who were living alone, migrated from other provinces and engaged in unprotected vaginal intercourse in past 3 months (UVI) were relatively high. Prevalence of HIV, syphilis, CT and NG were 0.20%, 4.88%, 14.61% and 5.42% respectively. Younger age, living alone or with persons other than partners/family members, engaging in UVI and having other STIs seemed to be associated with higher risk of CT or NG infection. Being divorced/widowed and working in middle/low-level venues were identified as additional risk factors for NG.<h4>Conclusions</h4>Based on a representative sample, this initial effort to identify the correlates of CT/NG infections among FSWs of Jiangsu revealed that focused interventions targeting high-risk FSWs are urgently required for controlling STI epidemics in Yangzhou and Changzhou where substantial number of STI cases were identified.Weiming TangJicheng PanNing JiangHai-Yang HuTanmay MahapatraYue-Ping YinSanchita MahapatraXiao-Liang WangXiang-Sheng ChenNan LinXun ZhangXi-Ping HuanHai-Tao YangGeng-Feng FuPublic Library of Science (PLoS)articleMedicineRScienceQENPLoS ONE, Vol 9, Iss 1, p e85985 (2014)
institution DOAJ
collection DOAJ
language EN
topic Medicine
R
Science
Q
spellingShingle Medicine
R
Science
Q
Weiming Tang
Jicheng Pan
Ning Jiang
Hai-Yang Hu
Tanmay Mahapatra
Yue-Ping Yin
Sanchita Mahapatra
Xiao-Liang Wang
Xiang-Sheng Chen
Nan Lin
Xun Zhang
Xi-Ping Huan
Hai-Tao Yang
Geng-Feng Fu
Correlates of chlamydia and gonorrhea infection among female sex workers: the untold story of Jiangsu, China.
description <h4>Objectives</h4>To estimate the prevalence of sexually transmitted infections (STIs) among female sex workers (FSWs) in the Jiangsu Province, China and measure the association of Chlamydia trachomatis (CT) and Neisseria gonorrhoeae (NG) infections with their potential correlates.<h4>Design</h4>A cross-sectional study on a representative sample of FSWs in Yangzhou and Changzhou cities of Jiangsu was conducted.<h4>Methods</h4>185 sex-work venues in Yangzhou and 174 in Changzhou were selected by stratified random sampling. 2972 FSWs (1108 in Yangzhou and 1864 in Changzhou), aged 15 years or more, who agreed to participate and provided blood sample for HIV and syphilis testing were interviewed in these venues. Cervical specimens from 849 randomly chosen participants were then tested for CT and NG.<h4>Results</h4>Proportions of young, school-educated, currently married FSWs who were living alone, migrated from other provinces and engaged in unprotected vaginal intercourse in past 3 months (UVI) were relatively high. Prevalence of HIV, syphilis, CT and NG were 0.20%, 4.88%, 14.61% and 5.42% respectively. Younger age, living alone or with persons other than partners/family members, engaging in UVI and having other STIs seemed to be associated with higher risk of CT or NG infection. Being divorced/widowed and working in middle/low-level venues were identified as additional risk factors for NG.<h4>Conclusions</h4>Based on a representative sample, this initial effort to identify the correlates of CT/NG infections among FSWs of Jiangsu revealed that focused interventions targeting high-risk FSWs are urgently required for controlling STI epidemics in Yangzhou and Changzhou where substantial number of STI cases were identified.
format article
author Weiming Tang
Jicheng Pan
Ning Jiang
Hai-Yang Hu
Tanmay Mahapatra
Yue-Ping Yin
Sanchita Mahapatra
Xiao-Liang Wang
Xiang-Sheng Chen
Nan Lin
Xun Zhang
Xi-Ping Huan
Hai-Tao Yang
Geng-Feng Fu
author_facet Weiming Tang
Jicheng Pan
Ning Jiang
Hai-Yang Hu
Tanmay Mahapatra
Yue-Ping Yin
Sanchita Mahapatra
Xiao-Liang Wang
Xiang-Sheng Chen
Nan Lin
Xun Zhang
Xi-Ping Huan
Hai-Tao Yang
Geng-Feng Fu
author_sort Weiming Tang
title Correlates of chlamydia and gonorrhea infection among female sex workers: the untold story of Jiangsu, China.
title_short Correlates of chlamydia and gonorrhea infection among female sex workers: the untold story of Jiangsu, China.
title_full Correlates of chlamydia and gonorrhea infection among female sex workers: the untold story of Jiangsu, China.
title_fullStr Correlates of chlamydia and gonorrhea infection among female sex workers: the untold story of Jiangsu, China.
title_full_unstemmed Correlates of chlamydia and gonorrhea infection among female sex workers: the untold story of Jiangsu, China.
title_sort correlates of chlamydia and gonorrhea infection among female sex workers: the untold story of jiangsu, china.
publisher Public Library of Science (PLoS)
publishDate 2014
url https://doaj.org/article/2253155110c9433893fc332b6ddf4e2c
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