title: Alcohol use, partner type, and risky sexual behavior among college students: Findings from an event-level study.
abstract: Alcohol use is prevalent among college students and may contribute to elevated rates of sexual risk taking. Using event-level data, the hypothesis that partner type would moderate the effect of alcohol consumption on condom use was tested. Sexually active college students (N=330; 67% female) reported on characteristics of their most recent sexual encounter, including partner type, alcohol use, and condom use, along with measures of sex-related alcohol expectancies, sensation seeking, and typical alcohol use. Unprotected vaginal sex (UVS) was reported by 39% of the sample and 32% reported alcohol use prior to sex. For the complete sample, UVS was just as likely for non-drinking events as for events involving alcohol use. However, for sexual encounters involving a non-steady partner, alcohol consumption was associated with an increase in UVS, whereas rates of UVS did not vary by drinking status for encounters involving a steady partner. These effects remained in analyses that controlled for sex-related alcohol expectancies, sensation seeking, and typical alcohol use. Findings confirm that the effects of alcohol vary according to the context in which it is used.
authors.affiliation: Center for Health and Behavior, Department of Psychology, Syracuse University, 430 Huntington Hall, Syracuse, New York 13244, USA. jlbrow03syr.edu
authors.forename: Jennifer L
authors.initials: JL
authors.lastname: Brown
authors.forename: Peter A
authors.initials: PA
authors.lastname: Vanable
mesh_terms: D000293:Adolescent; D000328:Adult; D000428:Alcohol Drinking / Q000523:psychology*; D001294:Attitude to Health; D017280:Condoms / Q000706:statistics & numerical data; D005260:Female; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D008297:Male; D012649:Self Concept; D012737:Sex Factors; D012747:Sexual Partners; D013334:Students / Q000523:psychology* / Q000706:statistics & numerical data; D011795:Surveys and Questionnaires; D014495:Universities; D047568:Unsafe Sex / Q000517:prevention & control* / Q000523:psychology