Table 4 Association between Trichomonas vaginalis (TV) prevalence and male circumcision
TV prevalence % (positive/total)OR (95% CI; p value)AOR* (95% CI; p value)
Randomisation group
    Control3.1% (27/881)11
    Intervention1.7% (15/886)0.54 (0.29 to 1.03; p = 0.062)0.53 (0.28 to 1.02; p = 0.056)
Circumcision status
    Uncircumcised3.2% (28/878)11
    Circumcised1.6% (14/887)0.49 (0.25 to 0.93; p = 0.030)0.47 (0.25 to 0.92; p = 0.027)
  • *Adjusted odds ratio on ethnic group, age, number of lifetime partners, marital status, condom use and HIV status, excluding education because of the limited number of cases.