Patterns and correlates of same-sex sexual activity among U.S. teenagers and young adults.

CONTEXT: Little is known about the prevalence and correlates of same-sex sexual activity among teenagers and young adults, particularly those who do not identify themselves as gay, lesbian or bisexual. Effective interventions to prevent STDs require accurate understanding of youths' sexual behavior. METHODS: Descriptive and regression analyses of data from the 2002 National Survey of Family Growth examined patterns and correlates of same-sex sexual activity among a sample of 2,688 never-married, noncohabiting men and women aged 15-21. Same-sex behavior was assessed separately by gender, as well as by heterosexual experience and sexual attraction and identity. RESULTS: Eleven percent of women and 4% of men reported same-sex sexual experience. Youth who were attracted only to the opposite sex had a decreased likelihood of reporting same-sex activity (rate ratio, 0.1 for each gender), while women and men who identified themselves as homosexual or bisexual had an elevated likelihood of such activity (5.1 and 5.9, respectively). However, among women who were attracted exclusively to men, those who had had heterosexual sex were more than four times as likely as those who had not to have engaged in same-sex activity. Finally, among youth who reported any same-sex attraction, women and men who said they were homosexual or bisexual had an elevated likelihood of having engaged in same-sex behavior (4.7 and 5.6, respectively). CONCLUSION: A significant proportion of "straight" youth engage in same-sex activity, and so information on risks associated with such behavior should be included in sex education programs and targeted to all youth.

Sexual well-being: a comparison of U.S. black and white women in heterosexual relationships.

In the United States, considerable attention has been directed to sexual behaviors of black and white adolescents, particularly age at first sexual experience and the prevalence of teenage pregnancies. More limited attention has been paid to comparing established sexual relationships in these two racial groups. In this study, we used a national probability sample to compare black (n = 251) and white (n = 544) American women, aged 20-65 years, who were in an established heterosexual relationship of at least 6 months duration. We focused on two aspects of their sexual well-being; how a woman evaluated (1) her sexual relationship and (2) her own sexuality. A range of possible determinants of sexual well-being, including demographic factors, physical and mental health, and aspects of the women's recent sexual experiences, were also assessed using Telephone-Audio-Computer-Assisted Self-Interviewing (T-ACASI). We found no significant difference between black and white women in their evaluation of their sexual relationships nor in the independent variables that were correlated with this evaluation. Black women, however, evaluated their own sexuality more positively than white women. In examining the correlates of this evaluation, a woman's rating of her own sexual attractiveness proved to be the strongest predictor, with black women rating themselves significantly more sexually attractive than did the white women. Overall, these findings were consistent with previous findings that, compared to white women, black women in the United States have higher self-esteem and tend towards more independence and individualism.