Bivariate and multivariate analysis of condom use behaviour among respondents by survey round
| Condom use behaviour | Survey round | Per cent | Unadjusted | Adjusted | ||
|---|---|---|---|---|---|---|
| OR (95% CI) | p Value | AOR (95% CI) | p Value | |||
| Per cent condom use at last sex with occasional clients | Round 1 | 86.3 | Reference | Reference | ||
| Round 2 | 93.3 | 2.1 (1.7 to 2.6) | <0.001 | 1.2 (0.9 to 1.6) | 0.10 | |
| Round 3 | 96.0 | 3.6 (2.7 to 4.7) | <0.001 | 1.8 (1.2 to 2.6) | <0.001 | |
| Per cent always condom use with occasional clients | Round 1 | 72.9 | Reference | Reference | ||
| Round 2 | 81.4 | 1.5 (1.3 to 1.8) | <0.001 | 1.3 (1.1 to 1.6) | <0.001 | |
| Round 3 | 90.5 | 3.3 (2.8 to 4.0) | <0.001 | 2.7 (2.1 to 3.4) | <0.001 | |
| Per cent condom use by the last regular client | Round 1 | 62.6 | Reference | Reference | ||
| Round 2 | 86.0 | 3.5 (2.9 to 4.2) | <0.001 | 2.3 (1.8 to 2.8) | <0.001 | |
| Round 3 | 92.7 | 7.3 (5.9 to 9.0) | <0.001 | 4.9 (3.7 to 6.4) | <0.001 | |
| Per cent always condom use with regular clients | Round 1 | 51.9 | Reference | Reference | ||
| Round 2 | 75.0 | 2.6 (2.3 to 3.0) | <0.001 | 2.3 (2.0 to 2.7) | <0.001 | |
| Round 3 | 85.9 | 5.3 (4.5 to 6.1) | <0.001 | 4.9 (4.0 to 6.0) | <0.001 | |
| Per cent condom use at last sex with regular partners | Round 1 | 30.8 | Reference | Reference | ||
| Round 2 | 33.9 | 1.1 (0.9 to 1.3) | 0.36 | 1.1 (0.8 to 1.4) | 0.28 | |
| Round 3 | 38.6 | 1.3 (1.1 to 1.6) | <0.001 | 1.7 (1.3 to 2.2) | <0.001 | |
| Per cent always condom use with regular partners | Round 1 | 12.2 | Reference | Reference | ||
| Round 2 | 23.9 | 1.9 (1.5 to 2.5) | <0.001 | 2.5 (1.9 to 3.5) | <0.001 | |
| Round 3 | 30.4 | 2.7 (2.1 to 3.5) | <0.001 | 4.3 (3.1 to 5.9) | <0.001 | |
AOR, adjusted OR.