Alcohol consumption, drug use, and condom use among STD clinic patients

J Stud Alcohol Drugs. 2009 Sep;70(5):762-70. doi: 10.15288/jsad.2009.70.762.

Abstract

Objective: Research on the association between substance use and sexual risk behavior has yielded a complex pattern of findings. Such inconsistent findings may reflect method variance, including factors such as gender of the participant, nature of the sexual event, partner characteristics, and type of substance used. The purpose of this study was to investigate the association between substance use and unprotected sex independently for alcohol, drugs, or combined substance use and to examine partner characteristics as a moderator of this association.

Method: Participants (N = 1,419; 48% women) were recruited from a publicly funded sexually transmitted disease clinic and were asked to complete an audio computer-assisted self-interview regarding their most recent sexual experience, including nature of the event, substance use, and partner characteristics.

Results: Analyses showed that alcohol use was related to condom use when gender and partner type were considered; thus, for women, but not for men, partner type interacted with alcohol consumption such that condom use was less likely when alcohol consumption preceded sex with nonprimary partners (drinking was unrelated to condom use with primary partners). Subsequent analyses examining partner substance use showed that women, but not men, who reported both they and their nonprimary partners were drinking during sex were less likely to use a condom.

Conclusions: At the event level, alcohol consumption among sexually transmitted disease clinic patients is associated with condom use, but this association differs by gender and partner characteristics. Findings suggest the need to strengthen substance-use components in sexual risk reduction interventions for women and their partners.

Publication types

  • Clinical Trial
  • Comparative Study
  • Randomized Controlled Trial
  • Research Support, N.I.H., Extramural

MeSH terms

  • Adult
  • Alcohol Drinking / adverse effects
  • Alcohol Drinking / epidemiology*
  • Ambulatory Care Facilities* / statistics & numerical data
  • Condoms*
  • Contraception Behavior* / statistics & numerical data
  • Female
  • Humans
  • Male
  • Risk Factors
  • Sexual Behavior / statistics & numerical data
  • Sexually Transmitted Diseases / epidemiology*
  • Sexually Transmitted Diseases / etiology
  • Substance-Related Disorders / complications
  • Substance-Related Disorders / epidemiology*