Depression, Loneliness, and Sexual Risk-Taking Among HIV-Negative/Unknown Men Who Have Sex with Men in ChinaArchives of Sexual Behavior - Tập 47 - Trang 1959-1968 - 2017
Xiaoyou Su, A. Ning Zhou, Jianjun Li, Ling-en Shi, Xiping Huan, Hongjing Yan, Chongyi Wei
Research conducted among men who have sex with men (MSM) in high-income countries has demonstrated that negative mental health is one of the significant drivers of HIV infection, and few studies have examined the status of mental health among MSM in China. We sought to describe depression and loneliness and identify their correlates among Chinese MSM. A cross-sectional study was conducted among HI...... hiện toàn bộ
Salivary Testosterone Levels in Men at a U.S. Sex ClubArchives of Sexual Behavior - Tập 40 - Trang 921-926 - 2010
Michelle J. Escasa, Jacqueline F. Casey, Peter B. Gray
Vertebrate males commonly experience elevations in testosterone levels in response to sexual stimuli, such as presentation of a novel mating partner. Some previous human studies have shown that watching erotic movies increases testosterone levels in males although studies measuring testosterone changes during actual sexual intercourse or masturbation have yielded mixed results. Small sample sizes,...... hiện toàn bộ
Crack, crack house sex, and HIV riskArchives of Sexual Behavior - Tập 24 - Trang 249-269 - 1995
James A. Inciardi
Limited attention has been focused on HIV risk behaviors of crack smokers and their sex partners, yet there is evidence that the crack house and the crack-using life-style may be playing significant roles in the transmission of HIV and other sexually transmitted diseases. The purposes of this research were to study the attributes and patterns of “sex for crack” exchanges, particularly those that o...... hiện toàn bộ
Pectoral changes during the sexual response cycle: A thermographic analysisArchives of Sexual Behavior - Tập 12 - Trang 357-368 - 1983
Paul R. Abramson, Eldridge H. Pearsall
Pectoral changes over the course of the sexual response cycle were examined using thermographic measurement. Three married couples volunteered to participate. Each couple reported to the thermography laboratory two times. Included within the two sessions (which were a minimum of a day apart) was a masturbation to orgasm sequence and a control behavior sequence. During both sequences, the thermogra...... hiện toàn bộ
Characterization of Genital Dissatisfaction in a National Sample of U.S. MenArchives of Sexual Behavior - Tập 46 - Trang 2123-2130 - 2016
Thomas W. Gaither, Isabel E. Allen, E. Charles Osterberg, Amjad Alwal, Catherine R. Harris, Benjamin N. Breyer
Male genital satisfaction is an important aspect of psychosocial and sexual health. The Index of Male Genital Image (IMGI) is a new scale that measures perceptions of male genitalia. We aim to characterize genital satisfaction using the IMGI and correlate dissatisfaction with sexual activity. We conducted a nationally representative survey of non-institutionalized adults aged 18–65 years residing ...... hiện toàn bộ
Homosexuality-Related Stigma and Sexual Risk Behaviors Among Men Who Have Sex With Men in Hanoi, VietnamArchives of Sexual Behavior - Tập 44 - Trang 349-356 - 2015
Huy Ha, Jan M. H. Risser, Michael W. Ross, Nhung T. Huynh, Huong T. M. Nguyen
This article examined the associations between three forms of homosexuality-related stigma (enacted, perceived, and internalized homosexual stigmas) with risky sexual behaviors, and to describe the mechanisms of these associations, among men who have sex with men (MSM) in Hanoi, Vietnam. We used respondent-driven sampling (RDS) to recruit 451 MSM into a cross-sectional study conducted from August ...... hiện toàn bộ