|
| Case (N = 200) | Control (N = 200) | p-value | OR | CI 95% | ||
|
| n | % | n | % | |||
| Referred mother |
|
|
|
| 0.1002 |
|
|
| Yes No | 135 65 | 67.50 32.50 | 119 81 | 59.50 40.50 |
|
|
|
| Type of presentation |
|
|
|
| 0.2148 |
|
|
| Cephalic | 151 | 75.50 | 162 | 81.00 |
|
|
|
| Breech | 49 | 24.50 | 38 | 19.00 |
|
|
|
| PRM (hour) |
|
|
|
| <0.0001 |
|
|
| <12 | 9 | 4.50 | 176 | 88.00 |
| 1.00 |
|
| ≥12 | 191 | 95.50 | 24 | 12.00 |
| 7.89 | [2.62 - 14.02] |
| Amniotic fluid |
|
|
|
| <0.0001 |
|
|
| Normal | 97 | 48.50 | 140 | 70.00 |
| 1.00 |
|
| Abnormal | 103 | 51.50 | 60 | 30.00 |
| 5.40 | [2.57 - 11.38] |
| Labour duration (hour) |
|
|
|
| 0.0004 |
|
|
| <12 | 121 | 60.50 | 155 | 77.50 |
| 1.00 |
|
| ≥12 | 79 | 39.50 | 45 | 22.50 |
| 2.11 | [1.34 - 3.34] |
| Use of Oxytocin |
|
|
|
| 0.0003 |
|
|
| No | 50 | 25.00 | 86 | 43.00 |
| 1.00 |
|
| Yes | 150 | 75.00 | 114 | 57.00 |
| 2.14 | [1.38 - 3.32] |
| Delivery mode |
|
|
|
| 0.0008 |
|
|
| Spontaneous vaginal | 130 | 65.00 | 110 | 55.00 |
| 1.76 | [1.14 - 2.72] |
| Caesarean | 58 | 29.00 | 89 | 44.50 |
| 1.00 |
|
| Operative vaginal | 12 | 6.00 | 1 | 0.50 |
| 8.36 | [1.97 - 15.36] |