Table 4 Unadjusted and adjusted prevalence ratios and 95 % confidence intervals associated with couples’ HCT uptake among married or cohabiting individuals with no prior couples’ HCT in Rakai, Uganda
Variable | Unadjusted Prevalence Ratio (PR) and 95 % Confidence Intervals (CI) | Adjusted PR and 95 % CIa |
|---|---|---|
Study arm | ||
Comparison | 1.00 | 1.00 |
Intervention | 1.33 (0.83, 2.12) | 1.43 (1.02, 2.01) |
Sex | ||
Female | 1.00 | 1.00 |
Male | 1.22 (o.89, 1.67) | 1.41 (1.00, 1.98) |
Marital duration | ||
<=2 years | 1.00 | 1.00 |
3–4 years | 1.10 (0.56, 2.17) | 1.19 (0.60, 2.34) |
5+ years | 0.80 (0.44, 1.45) | 0.79 (0.44, 1.42) |
No. of sexual partners in past year | ||
1 | 1.00 | 1.00 |
2+ | 0.71 (0.47, 1.07) | 0.46 (0.27, 0.78) |
Condom use in the past year | ||
No | 1.00 | 1.00 |
Yes | 1.25 (0.88, 1.78) | 1.87 (1.25, 2.79) |
Current non-marital sex | ||
No | 1.00 | 1.00 |
Yes | 0.69 (0.43, 1.10) | 0.68 (0.40, 1.17) |
Prior Mutual HIV disclosure (at baseline) | ||
Neither disclosed | 1.00 | 1.00 |
Only disclosed | 1.23 (0.78, 1.94) | 1.23 (0.78, 1.94) |
Both disclosed | 2.01 (1.29, 3.12) | 1.99 (1.36, 2.91) |
HIV status at baseline | ||
HIV-positive | 1.00 | 1.00 |
HIV-negative | 1.63 (0.82, 3.22) | 1.56 (0.80, 3.04) |
HIV status not available | 1.46 (0.57, 3.75) | 1.38 (0.56, 3.41) |