Department of Epidemiology, Rollins School of Public Health, Emory University, Atlanta, Georgia, USA.
Department of Health Behavior, College of Public Health, University of Kentucky, Lexington, Kentucky, USA.
Sex Transm Infect. 2014 Dec;90(8):602-7. doi: 10.1136/sextrans-2014-051581. Epub 2014 Jul 30.
To compare the occurrence of risk-inducing condom events (condom failures and incomplete use) and the frequency of their antecedents (condom errors, fit/feel problems and erection problems) between black and white men who have sex with men (MSM), and determine the associations between risk-inducing condom events and their antecedents.
We studied cross-sectional data of 475 MSM who indicated using a condom as an insertive partner in the previous 6 months enrolled in a cohort study in Atlanta, Georgia, USA.
Nearly 40% of black MSM reported breakage or incomplete use, and they were more likely to report breakage, early removal and delayed application of a condom than white MSM. Only 31% and 54% of MSM reported correct condom use and suboptimal fit/feel of a condom, respectively. The use of oil-based lubricants and suboptimal fit/feel were associated with higher odds of reporting breakage (p=0.009). Suboptimal fit/feel was also associated with higher odds of incomplete use of condoms (p<0.0001).
Incomplete use of condoms and condom failures were especially common among black MSM. Our findings indicate that condoms likely offered them less protection against HIV/sexually transmitted infection when compared with white MSM. More interventions are needed, particularly addressing the use of oil-based lubricants and suboptimal fit/feel of condoms.
比较与男男性行为者(MSM)中的黑人和白人男性相比,风险诱导 condom 事件( condom 失败和不完全使用)的发生情况及其前因( condom 错误、合身/感觉问题和勃起问题),并确定风险诱导 condom 事件与其前因之间的关联。
我们研究了美国佐治亚州亚特兰大队列研究中 475 名在过去 6 个月内作为插入性伴侣使用 condom 的 MSM 的横断面数据。
近 40%的黑人 MSM 报告 condom 破裂或不完全使用,与白人 MSM 相比,他们更有可能报告 condom 破裂、早期移除和延迟应用 condom。只有 31%和 54%的 MSM 分别报告了正确使用 condom 和 condom 不合身/感觉不佳。使用油性润滑剂和 condom 不合身/感觉不佳与报告 condom 破裂的几率更高相关(p=0.009)。 condom 不合身/感觉不佳也与 condom 不完全使用的几率更高相关(p<0.0001)。
黑人 MSM 中 condom 不完全使用和 condom 失败的情况尤其常见。我们的研究结果表明,与白人 MSM 相比, condom 对他们预防 HIV/性传播感染的保护作用可能较小。需要更多的干预措施,特别是针对油性润滑剂的使用和 condom 不合身/感觉不佳的问题。