Decision-Making Style and Gender Moderation of the Self-efficacy-Condom Use Link Among Adolescents and Young Adults Informing Targeted STI/HIV Prevention Programs

作者：Black David S^*; Sun Ping; Rohrbach Louise A; Sussman Steve

来源：Archives of Pediatrics and Adolescent Medicine, 2011, 165(4): 320-325.

Objective: To test the moderating effects of decision-making style and gender on the relationship between condom use self-efficacy (CUSE) and condom use behavior among sexually active adolescents and young adults.
Design: Cross-sectional study.
Setting: Twenty-four continuation high schools in California.
Participants: Data were collected between February 2008 to June 2009 from a sample of 1304 sexually active adolescents and young adults. The mean (SD) age of the participants was 16.8 (0.9) years, 41% were female, and the ethnicity frequencies were Hispanic, 65%; mixed, 13%; white, 11%; black, 6%; and other, 5%.
Main Exposures: The tools used were CUSE, decision-making-self-confidence, and decision-making-approach.
Main Outcome Measure: Condom use during the most recent sexual intercourse (termed last sex).
Results: Forty-five percent of sexually active participants used condoms at last sex. Decision-making-self-confidence and decision-making-approach significantly moderated the effect of CUSE on condom use. The positive relationship between CUSE and condom use was relatively stronger for males and females reporting high vs low decision-making-self-confidence. Among females, the relationship between CUSE and condom use at last sex was weaker for those reporting high vs low decision-making-approach. Both of these effects were observed at high levels of CUSE.
Conclusion: Programs for sexually transmitted infection/human immunodeficiency virus prevention including CUSE content may increase adolescent and young adult condom use by targeting interventions to decision-making style and gender.

• 出版日期2011-4