BEFORE (n = 484) | AFTER (n = 441) | |||||||
Knowledge variables | ||||||||
| N | % | P | N | % | OR | IC | P |
Knowledge of at least three signs of STIs | ||||||||
Control | 159 | 34.6 |
| 149 | 36.9 | 1 |
| 0.000 |
Intervention A | 153 | 32.0 | 0.890 | 143 | 44.8 | 1.38 | 0.84 - 2.27 |
|
Intervention B | 172 | 35.1 |
| 149 | 64.4 | 3.10 | 1.87 - 5.11 |
|
Knowledge of the three prevention modes of HIV/AIDS |
| |||||||
Control | 159 | 36.5 | 0.589 | 149 | 39.6 | 1 |
| 0.000 |
Intervention A | 153 | 39.2 |
| 143 | 76.2 | 4.90 | 2.87 - 8.40 |
|
Intervention B | 172 | 33.7 |
| 149 | 79.8 | 6.05 | 3.50 - 10.53 |
|
Knowledge of pregnancy prevention using the menstrual calendar | ||||||||
Control | 159 | 64.2 | 0.918 | 149 | 65.1 | 1 |
| 0.012 |
Intervention A | 153 | 64.1 |
| 143 | 76..2 | 1.71 | 0.99 - 2.97 |
|
Intervention B | 172 | 62.2 |
| 149 | 79.7 | 2.11 | 1.21 - 3.70 |
|
Attitudes variables | ||||||||
Be favorable to do the HIV test |
| |||||||
Control | 159 | 49.0 | 0.645 | 142 | 50.3 | 1 |
| 0.000 |
Intervention A | 153 | 49.0 |
| 141 | 61.8 | 1.58 | 0.97 - 2.60 |
|
Intervention B | 172 | 53.0 |
| 149 | 73.2 | 2.68 | 1.61 - 4.4 |
|
Dialogue with parents on HIV/STIs and pregnancy issues | ||||||||
Control | 159 | 14.8 | 0.000 | 159 | 12.6 | 1 |
| 0.000 |
Intervention A | 153 | 50.9 |
| 153 | 44.0 | 5.38 | 2.91 - 10.20 |
|
Intervention B | 172 | 50.6 |
| 172 | 63.1 | 11.7 | 6.31 - 22.14 |
|
Practice variables | ||||||||
Having no had sex in the past 3 months |
| |||||||
Control | 159 | 64.2 | 0.202 | 149 | 37.6 | 1 |
| 0.000 |
Intervention A | 153 | 64.1 |
| 143 | 42.7 | 1.23 | 0.75 - 2.03 |
|
Intervention B | 172 | 72.1 |
| 149 | 69.8 | 3.84 | 2.31 - 6.40 |
|
Having had protected sex with condom use |
| |||||||
Control | 43 | 25.6 | 0.182 | 71 | 22.5 | 1 |
| 0.003 |
Intervention A | 55 | 43.6 |
| 82 | 37.8 | 2.10 | 0.97 - 4.59 |
|
Intervention B | 48 | 35.4 |
| 45 | 53.3 | 3.93 | 1.63 - 9.56 |
|