Richters Juliet, Visser Richard de, Rissel Chris, Smith Anthony
National Centre in HIV Social Research, Webster Building, University of New South Wales, Sydney NSW 2052, Australia.
J Sex Res. 2006 Aug;43(3):217-26. doi: 10.1080/00224490609552320.
In order to examine factors associated with orgasm in heterosexual encounters, we analyzed data from the Australian Study of Health and Relationships, a national telephone survey of sexual behavior and attitudes and sexual health knowledge carried out in 2001-2002 with a representative sample of 19,307 Australians aged 16 to 59. Respondents were asked whether at their last sexual encounter they gave or received manual stimulation and oral sex, had vaginal intercourse or anal intercourse, and whether they had an orgasm. Vaginal intercourse was the dominant practice: 95% of encounters included it. Of the 64 possible combinations of these practices, 13 account for 93% of encounters: vaginal intercourse alone (12%), vaginal + manual stimulation of the man's and/or woman's genitals (49%), and vaginal intercourse + manual + oral (32%). Encounters may also have included other practices. Men had an orgasm in 95% of encounters and women in 69%. Generally, the more practices engaged in, the higher a woman's chance of having an orgasm. Women were more likely to reach orgasm in encounters including cunnilingus. This is the first large-scale empirical study worldwide to link specific practices with orgasm. Demographic and sexual history variables were comparatively weakly associated with orgasm.
为了研究异性性行为中与性高潮相关的因素，我们分析了来自澳大利亚健康与关系研究的数据。该研究是2001年至2002年进行的一项全国性电话调查，涉及性行为、性态度和性健康知识，样本为19307名年龄在16至59岁之间具有代表性的澳大利亚人。受访者被问及在他们上一次性行为中是否有给予或接受手动刺激、口交、阴道性交或肛交，以及他们是否达到性高潮。阴道性交是主要的性行为方式：95%的性行为包含此项。在这些性行为方式的64种可能组合中，13种组合占性行为的93%：仅阴道性交（12%）、阴道性交+对男性和/或女性生殖器的手动刺激（49%）、阴道性交+手动刺激+口交（32%）。性行为还可能包括其他方式。男性在95%的性行为中达到性高潮，女性为69%。一般来说，参与的性行为方式越多，女性达到性高潮的几率越高。在包括口交的性行为中，女性更有可能达到性高潮。这是全球首个将特定性行为方式与性高潮联系起来的大规模实证研究。人口统计学和性史变量与性高潮的关联相对较弱。
