OR (95% CI) | p | |||
---|---|---|---|---|
Instrumental delivery | BMI | <25 | 0.78 (0.28-2.18) | 0.635 |
25-29.9 | 1.02 (0.33-3.12) | 0.976 | ||
≥30 | Reference | |||
Group | Index | 0.94 (0.47-1.87) | 0.852 | |
Reference | Reference | |||
Age | <25 | 0.44 (0.16-1.24) | 0.121 | |
25-34 | 0.88 (0.39-1.95) | 0.465 | ||
≥35 | Reference | |||
Smoking | No | 0.88 (0.39-1.95) | 0.744 | |
Yes | Reference | |||
Complications during pregnancy | No | 2.17 (0.78-6.05) | 0.137 | |
Yes | Reference | |||
Emergency CS | BMI | <25 | 0.56 (0.21-1.47) | 0.242 |
25-29.9 | 0.90 (0.31-2.67) | 0.855 | ||
≥30 | Reference | |||
Group | Index | 1.44 (0.67-3.09) | 0.346 | |
Reference | Reference | |||
Age | <25 | 0.49 (0.16-1.49) | 0.208 | |
25-34 | 0.74 (0.32-1.73) | 0.490 | ||
≥35 | Reference | |||
Smoking | No | 0.80 (0.32-2.01) | 0.638 | |
Yes | Reference | |||
Complications during pregnancy | No | 0.15 (0.07-0.32) | <0.001 | |
Yes | Reference | |||
Elective CS | BMI | <25 | 1.54 (0.39-3.10) | 0.540 |
25-29.9 | 0.92 (0.17-4.99) | 0.924 | ||
≥30 | Reference | |||
Group | Index | 12.16 (4.43-33.34) | <0.001 | |
Reference | Reference | |||
Age | <25 | 0.65 (0.16-2.73) | 0.559 | |
25-34 | 0.72 (0.22-2.34) | 0.584 | ||
≥35 | Reference | |||
Smoking | No | 1.06 (0.35-3.19) | 0.915 | |
Yes | Reference | |||
Complications during pregnancy | No | 0.18 (0.07-0.46) | <0.001 | |
Yes | Reference |