Table 3 Predictors of perinatal death in next pregnancy by maternal conditions in the first pregnancy
From: Recurrence of perinatal death in Northern Tanzania: a registry based cohort study
| Perinatal death in a subsequent pregnancy | ||||
|---|---|---|---|---|
| Maternal conditions | Babies at risk | n (%) | RR* (95% CI†)‡ | P-value‡ |
| Perinatal mortality | ||||
| Yes | 342 | 31 (9.1) | 3.2 (2.2 - 4.7) | <0.001 |
| No | 4,161 | 115 (2.8) | Reference | |
| Preeclampsia | ||||
| Yes | 149 | 22 (14.8) | 4.5 (2.9 - 7.1) | <0.001 |
| No | 4,208 | 124 (2.9) | Reference | |
| Preterm delivery | ||||
| Yes | 545 | 65 (11.9) | 5.8 (4.1 - 8.0) | <0.001 |
| No | 3,476 | 66 (1.9) | Reference | |
| Low birth weight | ||||
| Yes | 613 | 78 (12.7) | 6.5 (4.7 - 8.9) | <0.001 |
| No | 3,724 | 66 (1.8) | Reference | |
| Caesarea section | ||||
| Yes | 1,392 | 59 (4.2) | 1.4 (1.0 - 1.9) | 0.04 |
| No | 2,947 | 87 (2.9) | Reference | |
| Induced labour | ||||
| Yes | 1,727 | 66 (3.8) | 1.3 (0.9 - 1.8) | 0.15 |
| No | 2,630 | 80 (3.0) | Reference | |
| Infections | ||||
| Yes | 1,852 | 53 (2.9) | 0.8 (0.6 - 1.1) | 0.14 |
| No | 2,505 | 93 (3.7) | Reference | |