| 1 Maternal febrile morbidity/fever |
50 |
8141 |
Risk Ratio (M-H, Random, 95% CI) |
0.45 [0.40, 0.51] |
| 1.1 Elective cesarean section |
15 |
2433 |
Risk Ratio (M-H, Random, 95% CI) |
0.50 [0.37, 0.68] |
| 1.2 Non-elective cesarean section |
15 |
1951 |
Risk Ratio (M-H, Random, 95% CI) |
0.41 [0.31, 0.52] |
| 1.3 Both elective and non-elective, or undefined cesarean section |
24 |
3757 |
Risk Ratio (M-H, Random, 95% CI) |
0.46 [0.38, 0.55] |
| 2 Maternal wound infection |
77 |
11961 |
Risk Ratio (M-H, Random, 95% CI) |
0.40 [0.33, 0.49] |
| 2.1 Elective cesarean section |
15 |
2433 |
Risk Ratio (M-H, Random, 95% CI) |
0.62 [0.44, 0.88] |
| 2.2 Non-elective cesarean section |
20 |
2458 |
Risk Ratio (M-H, Random, 95% CI) |
0.41 [0.27, 0.63] |
| 2.3 Both elective and non-elective, or undefined cesarean section |
46 |
7070 |
Risk Ratio (M-H, Random, 95% CI) |
0.35 [0.27, 0.46] |
| 3 Maternal endometritis |
79 |
12142 |
Risk Ratio (M-H, Fixed, 95% CI) |
0.38 [0.34, 0.42] |
| 3.1 Elective cesarean section |
14 |
2398 |
Risk Ratio (M-H, Fixed, 95% CI) |
0.39 [0.24, 0.65] |
| 3.2 Non-elective cesarean section |
21 |
2537 |
Risk Ratio (M-H, Fixed, 95% CI) |
0.40 [0.33, 0.47] |
| 3.3 Both elective and non-elective, or undefined cesarean section |
48 |
7207 |
Risk Ratio (M-H, Fixed, 95% CI) |
0.36 [0.32, 0.42] |
| 4 Maternal serious infectious complications |
31 |
5047 |
Risk Ratio (M-H, Fixed, 95% CI) |
0.31 [0.20, 0.48] |
| 4.1 Elective cesarean section |
4 |
545 |
Risk Ratio (M-H, Fixed, 95% CI) |
1.01 [0.04, 24.21] |
| 4.2 Non-elective cesarean section |
7 |
923 |
Risk Ratio (M-H, Fixed, 95% CI) |
0.31 [0.14, 0.69] |
| 4.3 Both elective and non-elective, or undefined cesarean section |
22 |
3579 |
Risk Ratio (M-H, Fixed, 95% CI) |
0.30 [0.17, 0.52] |
| 5 Infant immediate adverse effects |
0 |
0 |
Risk Ratio (M-H, Fixed, 95% CI) |
Not estimable |
| 5.1 Elective cesarean section |
0 |
0 |
Risk Ratio (M-H, Fixed, 95% CI) |
Not estimable |
| 5.2 Non-elective cesarean section |
0 |
0 |
Risk Ratio (M-H, Fixed, 95% CI) |
Not estimable |
| 5.3 Both elective and non-elective, or undefined cesarean section |
0 |
0 |
Risk Ratio (M-H, Fixed, 95% CI) |
Not estimable |
| 6 Infant oral thrush |
0 |
0 |
Risk Ratio (M-H, Fixed, 95% CI) |
Not estimable |
| 6.1 Elective cesarean section |
0 |
0 |
Risk Ratio (M-H, Fixed, 95% CI) |
Not estimable |
| 6.2 Non-elective cesarean section |
0 |
0 |
Risk Ratio (M-H, Fixed, 95% CI) |
Not estimable |
| 6.3 Both elective and non-elective, or undefined cesarean section |
0 |
0 |
Risk Ratio (M-H, Fixed, 95% CI) |
Not estimable |
| 7 Maternal urinary tract infection |
61 |
9454 |
Risk Ratio (M-H, Fixed, 95% CI) |
0.56 [0.48, 0.65] |
| 7.1 Elective cesarean section |
11 |
1832 |
Risk Ratio (M-H, Fixed, 95% CI) |
0.90 [0.55, 1.48] |
| 7.2 Non-elective cesarean section |
17 |
2148 |
Risk Ratio (M-H, Fixed, 95% CI) |
0.41 [0.29, 0.57] |
| 7.3 Both elective and non-elective, or undefined cesarean section |
37 |
5474 |
Risk Ratio (M-H, Fixed, 95% CI) |
0.58 [0.48, 0.70] |
| 8 Maternal adverse effects |
13 |
2131 |
Risk Ratio (M-H, Fixed, 95% CI) |
2.43 [1.00, 5.90] |
| 8.1 Elective cesarean section |
2 |
235 |
Risk Ratio (M-H, Fixed, 95% CI) |
Not estimable |
| 8.2 Non-elective cesarean section |
5 |
808 |
Risk Ratio (M-H, Fixed, 95% CI) |
2.86 [0.61, 13.31] |
| 8.3 Both elective and non-elective, or undefined cesarean section |
6 |
1088 |
Risk Ratio (M-H, Fixed, 95% CI) |
2.23 [0.75, 6.63] |
| 9 Maternal days in hospital |
17 |
3199 |
Mean Difference (IV, Random, 95% CI) |
−0.49 [−0.68, −0.29] |
| 9.1 Elective cesarean section |
5 |
1065 |
Mean Difference (IV, Random, 95% CI) |
−0.45 [−0.71, −0.19] |
| 9.2 Non-elective cesarean section |
3 |
586 |
Mean Difference (IV, Random, 95% CI) |
−0.45 [−0.77, −0.13] |
| 9.3 Both elective and non-elective, or undefined cesarean section |
10 |
1548 |
Mean Difference (IV, Random, 95% CI) |
−0.54 [−0.88, −0.19] |
| 10 Infant days in hospital |
0 |
0 |
Mean Difference (IV, Fixed, 95% CI) |
Not estimable |
| 10.1 Elective cesarean section |
0 |
0 |
Mean Difference (IV, Fixed, 95% CI) |
Not estimable |
| 10.2 Non-elective cesarean section |
0 |
0 |
Mean Difference (IV, Fixed, 95% CI) |
Not estimable |
| 10.3 Both elective and non-elective, or undefined cesarean section |
0 |
0 |
Mean Difference (IV, Fixed, 95% CI) |
Not estimable |
| 11 Infant long-term adverse effects |
0 |
0 |
Risk Ratio (M-H, Fixed, 95% CI) |
Not estimable |
| 11.1 Elective cesarean section |
0 |
0 |
Risk Ratio (M-H, Fixed, 95% CI) |
Not estimable |
| 11.2 Non-elective cesarean section |
0 |
0 |
Risk Ratio (M-H, Fixed, 95% CI) |
Not estimable |
| 11.3 Both elective and non-elective, or undefined cesarean section |
0 |
0 |
Risk Ratio (M-H, Fixed, 95% CI) |
Not estimable |
| 12 Infant’s immune system development |
0 |
0 |
Mean Difference (IV, Fixed, 95% CI) |
Not estimable |
| 12.1 Elective cesarean section |
0 |
0 |
Mean Difference (IV, Fixed, 95% CI) |
Not estimable |
| 12.2 Non-elective cesarean section |
0 |
0 |
Mean Difference (IV, Fixed, 95% CI) |
Not estimable |
| 12.3 Both elective and non-elective, or undefined cesarean section |
0 |
0 |
Mean Difference (IV, Fixed, 95% CI) |
Not estimable |
| 13 Development of bacterial resistance |
0 |
0 |
Risk Ratio (M-H, Fixed, 95% CI) |
Not estimable |
| 13.1 Elective cesarean section |
0 |
0 |
Risk Ratio (M-H, Fixed, 95% CI) |
Not estimable |
| 13.2 Non-elective cesarean section |
0 |
0 |
Risk Ratio (M-H, Fixed, 95% CI) |
Not estimable |
| 13.3 Both elective and non-elective, or undefined cesarean section |
0 |
0 |
Risk Ratio (M-H, Fixed, 95% CI) |
Not estimable |
| 14 Costs |
0 |
0 |
Mean Difference (IV, Fixed, 95% CI) |
Not estimable |
| 14.1 Elective cesarean section |
0 |
0 |
Mean Difference (IV, Fixed, 95% CI) |
Not estimable |
| 14.2 Non-elective cesarean section |
0 |
0 |
Mean Difference (IV, Fixed, 95% CI) |
Not estimable |
| 14.3 Both elective and non-elective, or undefined cesarean section |
0 |
0 |
Mean Difference (IV, Fixed, 95% CI) |
Not estimable |
