Parameter | Previous ECP user (n = 49) N (%) | ECP non-user (n = 615) N (%) | OR or MD (95% CI) | p-value |
---|---|---|---|---|
 |  |  | MD (95% CI) |  |
Mean age (range) | 21.7 (18–25) | 20.9 (16–40) | -0.80 (-0.07, 1.67) | 0.073 |
Mean age at first sexual relation (range) | 17.2 (16–20) | 17.3 (14–23) | -0.10 (-1.26, 1.06) | 0.866 |
Sex | Â | Â | OR (95% CI) | Â |
Male | 13 (26.5) | 367 (59.7) | 1 | 0.103 |
Female | 36 (74.5) | 248 (40.3) | 0.55 (0.25–1.17) |  |
Marital status* | Â | Â | Â | Â |
Married (n = 18) | 2 (4.1) | 16 (2.6) | 1 | 0.512 |
Single (n = 636) | 47 (95.9) | 589 (97.4) | 1.57 (0.24–6.16) |  |
Sexually active | Â | Â | Â | Â |
Yes | 49 (100.0) | 540 (87.8) | 1 | 0.004 |
No | 0 (0.0) | 75 (12.2) | infinity (2 to infinity) | Â |
Had been pregnant or impregnated someone | Â | Â | Â | Â |
Yes | 4 (8.2) | 47 (7.6) | 1 | 0.678 |
No | 45 (91.8) | 568 (92.4) | 1.07 (0.32–2.90) |  |
Has aborted (females only)* | Â | Â | Â | Â |
Yes (n = 25) | 2 (5.6) | 23 (9.4) | 1 | 0.648 |
No (n = 255) | 34 (94.4) | 221 (90.6) | 0.57 (0.09–2.19) |  |