Adolescent n = 1040 | Young-Adult n = 736 | OR (95% CI) | p value | |
Mode of admission | ||||
Transferred | 373 (35.86) | 65 (8.83) | 5.77 (4.32–7.79) | <0.001 |
Evacuated | 482 (46.34) | 332 (45.10) | 1.05 (0.86–1.28) | 0.606 |
Voluntary | 185 (17.78) | 339 (46.05) | 0.25 (0.20–0.32) | <0.001 |
Medical and surgical history | ||||
Hypertension | 26 (2.50) | 9 (1.22) | 0.59 (0.26–1.25) | 0.144 |
Diabetes | 0 (0) | 3 (0.41) | 0 (0–0.90) | 0.039 |
Previous Surgery history | 39 (3.75) | 90 (12.22) | 0.28 (0.18–0.42) | <0.001 |
Obstetric history | ||||
Pregnancies (n) | ||||
1 | 761 (73.17) | 147 (19.97) | – | |
2–3 | 268(25.77) | 332 (45.10) | 0.16 (0.13–0.21) | <0.001 |
>3 | 11 (1.05) | 274 (37.22) | 0.01 (0.01–0.02) | <0.001 |
Parity (n) | ||||
0 | 904 (86.92) | 244 (33.15) | – | |
1 | 119 (11.44) | 185 (25.14) | 0.17 (0.13–0.23) | <0.001 |
>1 | 17 (1.63) | 307 (41.71) | 0.01 (0.01–0.02) | <0.001 |
Abortion | 166 (15.96) | 258 (35.05) | 0.35 (0.28–0.44) | <0.001 |
Premature delivery | 5 (0.48) | 6 (0.81) | 0.59 (0.14–2.32) | 0.376 |
Previous caesarean section | 36 (3.46) | 79 (10.73) | 0.29 (0.19–0.45) | <0.001 |