Volume 22, Issue 1 , Pages 33-39, February 2009
Racial/Ethnic Differences in Patterns of Sexual Behavior and STI Risk among Sexually Experienced Adolescent Girls
Abstract
Study Objective
Racial/ethnic differences in prevalence and patterns of oral and anal sex were analyzed among girls participating in a microbicide acceptability study.
Design
Cross-sectional analysis
Setting
Recruitment to participate in a 6-month study examining microbicide acceptability was conducted at a school-based health clinic and local colleges in Galveston, Texas and through snowball sampling.
Participants
Sexually experienced girls (n = 202) ages 14 to 21 years of age.
Main Outcome Measures
Girls reported on their demographic and sexual history at the intake interview.
Results and Conclusions
Their mean age was 18.2 years; 26% were white, 43% African-American, and 31% Hispanic. African-American girls were significantly less likely than whites and Hispanics to have had oral sex; no differences were found for anal sex. African-American girls were significantly older than whites and Hispanics when they initiated oral sex. African-American girls had a greater difference between ages of vaginal and oral sex initiation than whites and Hispanics. Oral sex history was associated with a 6-factor increase and anal sex history was associated with a 3-factor increase in the likelihood of a history of sexually transmitted infection. Future studies should explore these differences in greater depth in order to develop culturally specific STI prevention efforts.
Key Words: Adolescent, Oral sex, Anal sex, Race/ethnicity, Sexually transmitted infections
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Sources of Support: Support was received from the National Institute of Child Health and Human Development (R01 HD4015101) and the National Institutes of Allergy and Infectious Diseases (U19 A161972, and N01 A150042) of the National Institutes of Health. It was also supported in part by the General Clinical Research Center (GCRC) at the University of Texas Medical Branch at Galveston funded by a grant M01RR00073 from the National Center for Research Resources, NIH, USPHS.
PII: S1083-3188(08)00078-8
doi:10.1016/j.jpag.2008.01.075
© 2009 North American Society for Pediatric and Adolescent Gynecology. Published by Elsevier Inc. All rights reserved.
Volume 22, Issue 1 , Pages 33-39, February 2009
