Despite increasing incidence of HIV/AIDS, there has been no systematic revi
ew of correlates of condom use among heterosexual samples. To rectify this,
the present study used meta-analysis to quantify the relationship between
psychosocial variables and self-reported condom use. Six hundred sixty corr
elations distributed across 44 variables were derived from 121 empirical st
udies. Variables were organized in terms of the labeling, commitment, and e
nactment stages of the AIDS Risk Reduction Model (Catania, Kegeles, & Coate
s, 1990). Findings showed that demographic, personality. and labeling stage
variables had small average correlations with condom use. Commitment and e
nactment stage variables fared better, with attitudes toward condoms, behav
ioral intentions, and communication about condoms being the most important
predictors. Overall, findings support a social psychological model of condo
m use highlighting the importance of behavior-specific cognitions, social i
nteraction, and preparatory behaviors rather than knowledge and beliefs abo
ut the threat of infection.