School of Public Health, University of Illinois at Chicago, Chicago, Illinois, United States of America.
PLoS One. 2010 Aug 25;5(8):e12366. doi: 10.1371/journal.pone.0012366.
Male circumcision has been shown to reduce the transmission of HIV from women to men through vaginal sex by approximately 60%. There is concern that men may engage in risk compensation after becoming circumcised, diminishing the benefits of male circumcision.
We conducted qualitative interviews with 30 sexually active circumcised men in Kisumu, Kenya from March to November 2008. Most respondents reported no behavior change or increasing protective sexual behaviors including increasing condom use and reducing the number of sexual partners. A minority of men reported engaging in higher risk behaviors either not using condoms or increasing the number of sex partners. Circumcised respondents described being able to perform more rounds of sex, easier condom use, and fewer cuts on the penis during sex.
Results illustrate that information about MC's protection against HIV has disseminated into the larger community and MC accompanied by counseling and HIV testing can foster positive behavior change and maintain sexual behavior.
男性割礼已被证明可以通过阴道性交将艾滋病毒从女性传播给男性的风险降低约 60%。有人担心,男性在接受割礼后可能会进行风险补偿,从而降低男性割礼的效益。
我们于 2008 年 3 月至 11 月在肯尼亚基苏木对 30 名活跃的割礼男性进行了定性访谈。大多数受访者报告说,他们的行为没有改变或增加保护性性行为,包括增加使用避孕套和减少性伴侣的数量。少数男性报告说,他们从事更高风险的行为,要么不使用避孕套,要么增加性伴侣的数量。接受割礼的受访者表示,他们能够进行更多轮次的性行为,使用避孕套更容易,并且在性行为中阴茎上的切口更少。
结果表明,有关 MC 预防 HIV 的信息已经在更大的社区中传播,MC 伴随着咨询和 HIV 检测可以促进积极的行为改变和维持性行为。