Table 3 Changes in intermediate condom use outcomes and HIV and STI prevalence among FSWs in Tamil Nadu
| 听 | IBBA R1 N=2032 | IBBA R2 N=2006 | Crude OR (95% CI) | Adjusted OR (95% CI) | P value (Wald test) |
|---|---|---|---|---|---|
No reported unprotected sex with commercial clients | 66.7 | 87.4 | 3.4 (2.6 鈥� 4.6) | 3.8 (2.8 鈥� 5.2) | < 0.001 |
Condom use last sex act occasional clients | 92.8 | 98.1 | 4.0 (2.3 - 7.0) | 5.2 (2.9 - 9.5) | < 0.001 |
"Every time" condom use with occasional clients | 72.5 | 93.1 | 5.1 (3.6 - 7.3) | 5.5 (3.9 - 7.9) | < 0.001 |
Condom use last sex act regular client | 90.5 | 96.1 | 2.5 (1.7 - 3.9) | 3.0 (1.9 - 5.0) | < 0.001 |
"Every time" condom use with regular clients | 68.3 | 89.1 | 3.8 (2.8 - 5.1) | 4.3 (3.1 - 5.9) | < 0.001 |
Last time condom use with regular partner | 25.9 | 21.7 | 0.8 (0.5 鈥� 1.2) | 0.5 (0.4 - 0.8) | 0.004 |
"Every time" condom use with regular partners | 11.5 | 16.6 | 1.5 (0.9 鈥� 2.5) | 0.9 (0.6 - 1.5) | 0.795 |
HIV prevalence | 6.1 | 6.1 | 1.0 (0.6 - 1.7) | 0.6 (0.4 鈥� 1.0) | 0.07 |
Syphilis infection | 9.7 | 2.2 | 0.2 (0.1 - 0.3) | 0.2 (0.1 - 0.3) | < 0.001 |
High-titre syphilis | 1.1 | 0.6 | 0.6 (0.2 - 1.9) | 0.6 (0.2 - 1.9) | 0.39 |
Chlamydia infection | 2 | 1.4 | 0.7 (0.3 - 1.4) | 0.7 (0.4 - 1.5) | 0.37 |
Gonorrhoea infection | 0.5 | 0.2 | 0.3 (0.1 - 1.5) | 0.5 (0.1 - 1.9) | 0.28 |