南方医科大学学报2012，Vol.32Issue(1)：113-115,3.DOI:44-1627/R.20120101.1252.016
广州市2010年男男性接触者艾滋病检测相关情况分析
Correlation between HIV antibody and sexual behaviors of men who have sex with men in Guangzhou in 2010
摘要
Abstract
Objective To investigate the correlation between human immunodeficiency virus (HIV) and the sexual behaviors of men who have sex with men (MSM) in Guangzhou in 2010. Methods Anti-HIV antibody was detected in the volunteers undergoing HIV tests in the year 2010, and the differences in the sexual role, education, use of condom and complicated infection of syphilis were analyzed among these subjects. Results A total of 1526 MSM volunteered to participate in the investigation, among whom 87 (5.70%) were confirmed to have HTV infection. The positivity rate of HTV infection was 3.54%, 7.14% and 6.70% in subjects reporting active anal copulation, passive anal copulation, and both, respectively, showing a significant difference in respect of the sexual role (X2=6.450, P=0.040). The positivity rate also differed significantly among married, unmarried and divorced subjects (9.45%, 4.92%, and 4.17%, respectively; X2=7.184, P=0.028). The positivity rate was 21.31% among those with syphilis, significantly higher than the rate in those without syphilis (5.06%, X2=25.770, P＜0.001). Use of condom was not associated with a significant reduction of HTV positivity rate (P>0.05). Conclusion The high anti-HTV positivity rate among MSM in Guangzhou indicates a high risk of unsafe sexual behaviors, especially anal copulations. The anal copulation receivers, often young and have a lower rate of condom use, constitute a high-risk group of HIV transmission.关键词
男男性接触者/艾滋病/阳性率/人类免疫缺陷病毒抗体Key words
men who have sex with men/ AIDS/ positive rate/ anti-HIV antibody分类
医药卫生引用本文复制引用
牟成惠,王强,钟逸雯,姜宜海,何宗忠..广州市2010年男男性接触者艾滋病检测相关情况分析[J].南方医科大学学报,2012,32(1):113-115,3.基金项目
广州市越秀区科技计划项目(2010-WS-012) （2010-WS-012）
