title: Early predictors of sexually intimate behaviors in an urban sample of young girls.
abstract: In recent years, concern has been raised about girls' involvement in sexual activity at progressively younger ages. Little is known about the prevalence of emerging intimate behaviors, the psychosocial factors associated with these behaviors, or the moderating effects of ethnicity on these associations in early adolescence. In the current prospective study, we examined the prevalence and predictors of sexually intimate behaviors at age 12 years in an urban community sample of 1,116 ethnically diverse girls. Cluster analysis revealed 3 groups at age 12: no sexual behavior, mild behavior (e.g., holding hands), and moderate behavior (e.g., laying together). Minority status girls reported higher rates of both mild and moderate sexually intimate behaviors compared with European American girls. After controlling for the significant effects of age 11 intimate behaviors, lifetime alcohol use, poor parent-child communication, deviant peer behavior, onset of menarche, and interactions between ethnicity and impulsivity, social self-worth and depression uniquely increased the odds of engaging in moderately intimate behaviors at age 12 years. Parenting characteristics increased the likelihood of moderate, relative to mild, behaviors. For European American girls only, high levels of impulsivity and low social self-worth were associated with a higher likelihood of engaging in moderate intimate behaviors, whereas high levels of depressive symptoms reduced the odds. The results suggest that early prevention efforts need to incorporate awareness of different social norms relating to sexual behavior.
authors.affiliation: Western Psychiatric Institute and Clinic, Department of Psychiatry, University of Pittsburgh Medical Center, 3811 O'Hara Street, Pittsburgh, PA 15213, USA. hipwellae@upmc.edu
authors.forename: Alison E
authors.initials: AE
authors.lastname: Hipwell
authors.forename: Kate
authors.initials: K
authors.lastname: Keenan
authors.forename: Rolf
authors.initials: R
authors.lastname: Loeber
authors.forename: Deena
authors.initials: D
authors.lastname: Battista
mesh_terms: D000293:Adolescent; D000294:Adolescent Behavior / Q000208:ethnology / Q000523:psychology*; D000367:Age Factors; D002648:Child; D003431:Cross-Cultural Comparison; D003863:Depression / Q000523:psychology; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D016015:Logistic Models; D008913:Minority Groups; D015995:Prevalence; D011446:Prospective Studies; D012307:Risk Factors; D012649:Self Concept; D012725:Sexual Behavior / Q000208:ethnology / Q000523:psychology*; D012919:Social Behavior; D014505:Urban Population; D044465:White People