Table 3

Effect of comprehensive knowledge of HIV on risky sexual behaviours associated with HIV transmission

VariableLevelCrude analysisAdjusted analysisPropensity score-matched analysis
Extramarital sexual relationshipNo111
Yes1.17 (1.09 to 1.25)1.07 (0.99 to 1.15)1.03 (0.96 to 1.11)
Consistent condom use# No111
Yes1.39 (1.22 to 1.58)1.10 (0.95 to 1.27)1.18 (1.02 to 1.37)
  • Significance codes at 5% level: *p<0.05, **p<0.001, ***p<0.0001; # denotes analysis was restricted to participants with multiple sexual partners.