| Variables | Prevalent CT | Univariate analysis | Multivariate analysis | ||
| No. positive/total (%) | Odds ratio (95% CI) | P | Odds ratio (95% CI) | P | |
| Age, yr |
|
|
|
|
|
| 13 - 14 | 10/28 (35.7) | 0.99 (0.43 - 2.29) | 0.98 |
|
|
| 15 or older | 54/150 (36.0) | Ref |
|
|
|
| Marital status |
|
|
|
|
|
| Married or cohabiting | 32/101 (31.7) | 0.65 (0.35 - 1.21) | 0.17* |
|
|
| Single | 32/77 (41.6) | Ref |
|
|
|
| Formal or informal job |
|
|
|
|
|
| Yes | 3/14 (21.4) | 0.46 (0.12 - 1.72) | 0.24* |
|
|
| No | 61/164 (37.2) | Ref |
|
|
|
| Attending school |
|
|
|
|
|
| Yes | 47/121 (33.9) | 1.49 (0.76 - 2.94) | 0.24* |
|
|
| No | 17/57 (29.8) | Ref |
|
|
|
| Attending school at age-compatible grade |
|
|
|
|
|
| Yes | 37/87 (42.5) | 1.75 (0.95 - 3.26) | 0.07* |
|
|
| No | 27/91 (29.7) | Ref |
|
|
|
| Age at first sexual intercourse, yr |
|
|
|
|
|
| 11 - 14 | 37/109 (33.9) | 0.80 (0.43 - 1.49) | 0.48 |
|
|
| 15 or older | 27/69 (39.1) | Ref |
|
|
|
| No. of partners lifetime |
|
|
|
|
|
| 1 | 33/80 (41.3) | 1.52 (0.82 - 2.81) | 0.18* |
|
|
| 2 or more | 31/98 (31.6) | Ref |
|
|
|
| No. of partners previous year |
|
|
|
|
|
| 1 | 53/151 (35.1) | 0.79 (0.34 - 1.82) | 0.57 |
|
|
| 2 or more | 11/27 (40.7) | Ref |
|
|
|