title: A comparison of the determinants of safe injecting and condom use among injecting drug users.
abstract: A sample of 582 injecting drug users were interviewed as part of an evaluation of an AIDS prevention programme for drug users. This paper examines the biographic and predispositional determinants of five HIV preventive behaviours--equipment sharing (not receiving and not giving) and and condom use (with regular partners, casual partners and sex clients). A two-stage sequential approach was adopted for a logistic regression analysis. Initially, to model each of the five preventive behaviours, biographical and drug use variables were entered. In a second set of models, behavioural predisposition factors were included. Age, drug use and prison experience correlate with variables in both models, although not consistently in the same direction. While a predisposition to reject sharing correlates with safer rejecting and condom use, the predisposition to safer sex only correlates with condom use. Needle exchange programmes that only target the individual would seem to be inadequate. To enhance targeted interventions changes in public and agency policy that create a social environment conductive to behaviour change are required.
authors.affiliation: HIV Social, Behavioural and Epidemiological Studies Unit, Department of Health Administration, Toronto, Ontario, Canada.
authors.forename: T
authors.initials: T
authors.lastname: Myers
authors.forename: M
authors.initials: M
authors.lastname: Millson
authors.forename: J
authors.initials: J
authors.lastname: Rigby
authors.forename: M
authors.initials: M
authors.lastname: Ennis
authors.forename: J
authors.initials: J
authors.lastname: Rankin
authors.forename: W
authors.initials: W
authors.lastname: Mindell
authors.forename: S
authors.initials: S
authors.lastname: Strathdee
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000517:prevention & control* / Q000635:transmission; D000293:Adolescent; D000328:Adult; D017280:Condoms / Q000706:statistics & numerical data*; D016001:Confidence Intervals; D005260:Female; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D008297:Male; D008875:Middle Aged; D016485:Needle Sharing / Q000009:adverse effects / Q000706:statistics & numerical data*; D018671:Needle-Exchange Programs; D016017:Odds Ratio; D009864:Ontario / Q000453:epidemiology; D012307:Risk Factors; D015819:Substance Abuse, Intravenous / Q000453:epidemiology* / Q000534:rehabilitation