Department of Behavioral and Community Health Sciences, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA, USA.
Sex Transm Dis. 2011 Apr;38(4):353-5. doi: 10.1097/OLQ.0b013e3181fe6523.
With the help of a community-based survey, we assess the potential effect of circumcision on the HIV epidemic among men who have sex with men (MSM) in San Francisco. Only a small minority of MSM would both derive benefit from circumcision (i.e., were uncircumcised, HIV-negative, predominantly insertive, and reported unprotected insertive anal sex) and be willing to participate in circumcision trials (0.7%) or be circumcised if proven effective as a prevention strategy (0.9%). Circumcision would have limited public health significance for MSM in San Francisco.
通过一项基于社区的调查，我们评估了割礼对旧金山男男性行为者（MSM）中艾滋病毒流行的潜在影响。只有一小部分 MSM 既会受益于割礼（即未割礼、HIV 阴性、主要为插入性性行为、并报告无保护的插入性肛交），又愿意参与割礼试验（0.7%）或如果被证明是一种有效的预防策略（0.9%）而接受割礼。割礼对旧金山的 MSM 人群的公共卫生意义有限。
