| Variables | YCH N = 99 N (%) | BRH N = 34 N (%) | P value | OR (CI) |
| Referred patients | ||||
| Yes | 70 (70.7) | 11 (32.4) | 0.000 | 5.05 (2.18 - 11.68) |
| No | 29 (29.3) | 23 (67.6) |
| 0.2 (0.09 - 0.46) |
| Emergency admissions | 55 (55.6) | 15 (44.1) | 0.249 | 1.58 (0.72 - 3.46) |
| Post-partum hemorrhage | 18 (18.2) | 1 (2.9) | 0.028 | 7.33 (0.94 - 57.17) |
| Abortion | 11 (11.1) | 8 (23.5) | 0.074 | 0.41 (0.15 - 1.13) |
| Hypertensive disease | 17 (17.2) | 5 (14.7) | 0.740 | 1.2 (0.41 - 3.55) |
| Antepartum hemorrhage | 9 (9.1) | 1 (2.9) | 0.240 | 3.3 (0.4 - 27. 06) |
| Non-emergency admissions | 44 (44.4) | 19 (55.9) | 0.249 | 0.63 (0.29 - 1.38) |