| Odds ratio (95 % confidence intervals)a | |
---|---|---|
Preeclampsia | Postpartum hemorrhage | |
Age group | ||
15–19 versus 25–29 | 0.96 (0.24, 3.91) | 2.99 (1.78, 5.01) |
20–24 versus 25–29 | 0.86 (0.56, 1.33) | 1.09 (0.86, 1.38) |
30–34 versus 25–29 | 1.05 (0.86, 1.29) | 1.11 (0.99, 1.25) |
35–39 versus 25–29 | 1.43 (1.11, 1.85) | 1.34 (1.15, 1.57) |
40–44 versus 25–29 | 1.90 (1.20, 3.00) | 1.88 (1.43, 2.47) |
Worker | 0.99 (0.81, 1.21) | 0.87 (0.77, 0.99) |
Income groups | ||
Lower versus Upper | 1.26 (1.01, 1.57) | 1.21 (1.06, 1.39) |
Middle versus Upper | 1.08 (0.88, 1.32) | 1.15 (1.02, 1.30) |
Nulliparity | 0.77 (0.65, 0.92) | 0.85 (0.76, 0.94) |
Multiple gestation | 6.17 (4.44, 8.59) | 2.87 (2.23, 3.70) |
Diabetes | 3.83 (2.69, 5.43) | 1.97 (1.49, 2.60) |
Cesarean delivery | – | 2.05 (1.82, 2.30) |
Induction of labor | – | 1.20 (1.03, 1.41) |