A comparison of the demographic, lifestyle, and sexual behaviour characteristics of virgin and non-virgin adolescents.

Abstract

Demographic, life-style, and sexual behavior characteristics of a random cluster sample of virgin (n = 605) and nonvirgin (n = 321) students recruited from three high schools in Toronto, Ontario (Canada) in 1994 were compared. The mean age at first intercourse among nonvirgins was 13.76 years for males and 14.8 years for females. 19% of virgins reported engaging in noncoital sexual behavior. 74% of virgin males and 89% of virgin females did not expect to have sexual intercourse in the next 12 months. The following sociodemographic variables were significantly associated with being a virgin: being in grades 9-11, female gender, Asian ethnicity, attendance at a religious school, and doing 14 or more hours of homework a week. In terms of life-style factors, nonvirgins were significantly more likely than virgins to have been involved in a serious relationship in the past year, to have engaged in masturbation of or by a partner, to report oral sex, to do 5 hours or less of homework a week, to drink heavily, drink and drive, and smoke daily. There were no significant differences between groups in terms of their levels of happiness and satisfaction with life. Overall, these findings indicate that sexual intercourse while in high school forms part of a life-style characterized by high-risk behaviors.