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多元化的性行为和色情制品使用:一项针对美国 18 至 60 岁人群的全国代表性概率调查研究结果。

Diverse Sexual Behaviors and Pornography Use: Findings From a Nationally Representative Probability Survey of Americans Aged 18 to 60 Years.

机构信息

Center for Sexual Health Promotion, Indiana University School of Public Health-Bloomington, Indiana University, Bloomington, IN, USA.

Center for Sexual Health Promotion, Indiana University School of Public Health-Bloomington, Indiana University, Bloomington, IN, USA.

出版信息

J Sex Med. 2020 Apr;17(4):623-633. doi: 10.1016/j.jsxm.2020.01.013. Epub 2020 Feb 17.

Abstract

BACKGROUND

Convenience sample data indicate that substantial portions of adults have engaged in sexual behaviors sometimes described as rough; little is known about these behaviors at the population level.

AIM

To describe, in a U.S. probability sample of Americans aged 18 to 60 years, (i) the prevalence of diverse sexual behaviors, described here as dominant and target behaviors; (ii) the age at first pornography exposure as well as prevalence, range, and frequency of pornography use; (iii) the association between past year pornography use frequency and dominant/target sexual behaviors; and (iv) associations between lifetime range of pornography use and dominant/target sexual behaviors.

METHODS

A confidential cross-sectional online survey was used in this study.

OUTCOMES

Lifetime engagement in dominant behaviors (eg, spanking, choking, name calling, performing aggressive fellatio, facial ejaculation, penile-anal penetration without first asking/discussing) and lifetime engagement in target behaviors (eg, being spanked, being choked, being called names during sex, having their face ejaculated on, receiving aggressive fellatio, or receiving penile-anal penetration without having discussed) were assessed; lifetime pornography use, age at first porn exposure, past-year frequency of porn viewing, and lifetime range of pornography were also assessed.

RESULTS

Women as well as men who have sex with men were more likely to report target sexual behaviors: having been choked (21.4% women), having one's face ejaculated on (32.3% women, 52.7% men who have sex with men), and aggressive fellatio (34.0% women). Lifetime pornography use was reported by most respondents. After adjusting for age, age at first porn exposure, and current relationship status, the associations between pornography use and sexual behaviors was statistically significant.

CLINICAL IMPLICATIONS

Clinicians need to be aware of recent potential shifts in sexual behaviors, particularly those such as choking that may lead to harm.

STRENGTHS & LIMITATIONS: Strengths include U.S. probability sampling to provide population level estimates and the use of Internet-based data collection on sensitive topics. We were limited by a lack of detail and context related to understanding the diverse sexual behaviors assessed.

CONCLUSION

Clinicians, educators, and researchers have unique and important roles to play in continued understanding of these sexual behaviors in the contemporary United States. Herbenick D, Fu T-C, Wright P, et al. Diverse Sexual Behaviors and Pornography Use: Findings From a Nationally Representative Probability Survey of Americans Aged 14 to 60 Years. J Sex Med 2020;17:623-633.

摘要

背景

便利样本数据表明,相当一部分成年人曾进行过有时被描述为粗暴的性行为;但在人群层面上,对这些行为知之甚少。

目的

在一项针对美国 18 至 60 岁成年人的概率抽样中,描述(i)不同性行为的流行程度,这里将其描述为主导和目标行为;(ii)首次接触色情作品的年龄以及色情作品使用的流行程度、范围和频率;(iii)过去一年中色情作品使用频率与主导/目标性行为之间的关联;以及(iv)一生中使用色情作品范围与主导/目标性行为之间的关联。

方法

本研究采用了一项机密的横断面在线调查。

结果

评估了一生中参与主导行为(例如拍打、窒息、辱骂、进行侵略性口交、面部射精、未经询问/讨论即进行阴茎-肛门插入)和一生中参与目标行为(例如被拍打、被窒息、在性行为中被辱骂、面部被射精、接受侵略性口交、或未经讨论即接受阴茎-肛门插入);还评估了一生中的色情作品使用、首次接触色情作品的年龄、过去一年观看色情作品的频率以及一生中使用色情作品的范围。

结论

临床医生需要意识到最近性行为可能发生的潜在转变,特别是像窒息这样可能导致伤害的行为。

局限性

本研究的局限性在于缺乏与理解评估的不同性行为相关的细节和背景。

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