Changes in sexual behavior and condom use associated with a risk-reduction program--Denver, 1988-1991.

Human immunodeficiency virus (HIV) risk-reduction programs have been developed to discourage homosexual/bisexual men (i.e., men who have sex with men) from engaging in anal and oral sexual intercourse with partners who are infected with HIV or whose infection status is unknown (1). The consistent and proper use of latex condoms with adequate lubrication may reduce the risk for HIV transmission during intercourse (2). To assist these men in understanding and following "safer" sexual behaviors, the Denver Disease Control Service conducted a longitudinal cohort study as part of CDC's Demonstration Projects for HIV Prevention and Risk Reduction. This report describes the effects of individual counseling sessions--including a basic introduction to the availability and proper use of condoms and lubricants--on short- and long-term behavior change among a group of homosexual/bisexual men in Denver during 1988-1991.