SUMMARY Two hundred and seventy seven homosexual men participating in an AIDS study in Amsterdam, The Netherlands, were interviewed in July to December 1986 regarding their experiences with the use of condoms during anogenital intercourse. It appeared that in many cases the condoms used could not be described as reliable, or were not used safely. In 8% (117/1468) ofcases the condom tore or slipped off. When different condoms were compared, it was seen that "qualified" anal condoms functioned best. Other anal condoms functioned worse, and in many cases even worse than classic vaginal condoms. Whether these differences exclusively depended on differences in quality cannot be assessed. Men who buy a qualified anal condom are possibly more motivated and thus also less likely to have failures.Regarding the apparent unreliability of the condoms used, homosexual men are advised to refrain from anogenital intercourse. When this is not feasible, a qualified anal condom should be used. between men.7 The greater friction during this sexual practice obviously plays an important part.8 To gain knowledge of condom use among homosexual men, we investigated how often condoms tear or slip off during anogenital intercourse between men. We also noted whether there were differences in these respects between the different types of condoms used. It was not possible in this research to assess to what degree the condom gives protection against HIV transmission.
Patients, materials, and methodsThe study population consisted of 277 homosexual men enrolled in the course of a larger study on risk factors for HIV infection and AIDS.2 In July to December 1986 participants were interviewed regarding their experiences with the use of condoms during anogenital intercourse. Men volunteered to participate, and were predominantly living in and around Amsterdam. Respondents were questioned regarding the number of their sexual partners and the number with whom they had practised anogenital intercourse (insertive and receptive) during the previous six months. We also asked how many times a condom was used, what kind of condom was used, and how many times condoms tore or slipped off. In this study tearing and slipping off was defined as failure. We dis-344 on 1 May 2019 by guest. Protected by copyright.