Table 2 Before and after a targeted intervention: comparisons of knowledge, HIV sexual risk behaviors and practices
2007 | 2012 | ||||||
|---|---|---|---|---|---|---|---|
Exposed to the intervention | |||||||
Never | Once | Twice or more | Total | p* | P** | ||
(n = 210) | (n = 63) | (n = 180) | |||||
Knowledge of HIV prevention methods | 38.8% | 59.0% | 71.4% | 79.4% | 68.6% | <10 −3 | <10 −3 |
Condom use during the most recent sexual encounter with a sex worker | 35.5% | 40.5% | 68.3% | 78.5% | 60.3% | <10 −3 | 0.34 |
Systematic condom use with a sex worker in the previous 12 months | 12.8% | 10.5% | 19.0 | 35.0 | 21.4% | <10 −3 | 0.38 |
Voluntary HIV testing and counselling in the previous 12 months | 4.3% | 6.7% | 27.0% | 57.8% | 29.6% | <10 −3 | 0.20 |
Knowledge of non-AIDS STI symptoms (men) | 24.6% | 25.7% | 31.7% | 36.7% | 30.7% | 0.02 | 0.75 |
Knowledge of non-AIDS STI symptoms (women) | 13.4% | 9.5% | 14.3% | 20.0% | 14.2% | 0.03 | 0.15 |
Knowledge that the results of HIV test would remain confidential | 23.3% | 75.1% | 83.9% | 92.2% | 83.2% | <10 −3 | <10 −3 |