Department of Global and Community Health, George Mason University, Fairfax, VA 22030, USA.
J Sex Med. 2011 Nov;8(11):3040-50. doi: 10.1111/j.1743-6109.2011.02438.x. Epub 2011 Aug 24.
Recent nationally representative studies documenting event-level sexual behavior have included samples that are predominantly heterosexual, resulting in limited information on the sexual repertoire of gay and bisexually identified men.
This study sought to document the sexual behaviors that gay and bisexually identified men report during their most recent male-partnered sexual event and to describe the situational characteristics and participants' evaluation of these events.
Via an internet-based survey, data were collected from 24,787 gay and bisexually identified men (ages 18-87 years) from 50 US states and the District of Columbia.
Measures included items related to sociodemographics, recent sexual behavior history, situational characteristics, orgasm, and ratings of arousal and pleasure.
Participants' mean age was 39.2 years; ethnicities included white (84.6%), Latino (6.4%), and African American (3.6%); and most men (79.9%) identified as homosexual. The most commonly reported behavior was kissing a partner on the mouth (74.5%), followed by oral sex (72.7%), and partnered masturbation (68.4%). Anal intercourse occurred among less than half of participants (37.2%) and was most common among men ages 18-24 (42.7%). Sex was most likely to occur in the participant's home (46.8%), with less frequently reported locations including hotels (7.4%) and public spaces (3.1%). The number of behaviors engaged in during last sexual event varied with most (63.2%) including 5-9 different sexual behaviors.
These data provide one of the first examinations of sexual behaviors during the most recent male-partnered sexual event among gay and bisexually identified men in the United States. Findings from this study suggest that gay and bisexually identified men have a diverse sexual repertoire and that partnered sexual behaviors are not limited solely to acts of penile insertion.
最近有全国代表性研究记录了事件层面的性行为，这些研究的样本主要是异性恋，因此关于同性恋和双性恋男性的性行为方式的信息有限。
本研究旨在记录同性恋和双性恋男性在最近一次与男性伴侣发生的性行为中报告的性行为，并描述这些事件的情境特征和参与者的评价。
通过基于互联网的调查，从美国 50 个州和哥伦比亚特区收集了 24787 名同性恋和双性恋男性（年龄 18-87 岁）的数据。
包括与社会人口统计学、最近性行为史、情境特征、性高潮以及唤起和愉悦评分相关的项目。
参与者的平均年龄为 39.2 岁；种族包括白人（84.6%）、拉丁裔（6.4%）和非裔美国人（3.6%）；大多数男性（79.9%）认为自己是同性恋。报告最常见的行为是亲吻伴侣的嘴（74.5%），其次是口交（72.7%）和伴侣手淫（68.4%）。不到一半的参与者（37.2%）发生肛交，年龄在 18-24 岁的男性最常见（42.7%）。性行为最有可能发生在参与者的家中（46.8%），较少发生的地点包括酒店（7.4%）和公共场所（3.1%）。在最近一次性行为中进行的行为数量因人而异，大多数（63.2%）人包括 5-9 种不同的性行为。
这些数据提供了美国同性恋和双性恋男性最近一次与男性伴侣发生的性行为的首次检查之一。本研究的结果表明，同性恋和双性恋男性具有多样化的性行为方式，而且伴侣性行为并不仅限于阴茎插入行为。
