Table 5.
Secondary criteria and adverse events
| Disposable cup group (n = 295) | Metallic cup group (n = 283) | p-value | |
|---|---|---|---|
| Maternal outcomes | |||
| Postpartum hemorrhage > 500 ml | 31 (10.5 %) | 25 (8.8 %) | NS |
| Postpartum hemorrhage > 1000 ml | 0 (0.0 %) | 0 (0.0 %) | NS |
| Other maternal adverse eventa | 18 (6.1 %) | 19 (6.7) | NS |
| Neonatal outcomes | |||
| Apgar score <7 | |||
| 1 minute (294) | 38 (13.9 %) | 32 (11.3 %) | NS |
| 5 minutes (294) | 7 (2.4 %) | 6 (2.1 %) | NS |
| 10 minutes (293) | 3 (1.0 %) | 0 (0.0 %) | NS |
| Umbilical arterial pH | (n = 277) | (n = 262) | |
| pHa < 7.0 | 5 (1.8 %) | 3 (1.1 %) | NS |
| pHa < 7.20 | 99 (35.7 %) | 89 (34.0 %) | NS |
| Umbilical venous pH | (n = 191) | (n = 185) | |
| pHv < 7.0 | 0 (0.0 %) | 1 (0.5 %) | NS |
| pHv < 7.20 | 28 (14.7 %) | 20 (10.8 %) | NS |
| Minor scalp injuries | 11 (3.7 %) | 14 (5.0 %) | NS |
| Transfer to Resuscitation unit | 25 (8.5 %) | 22 (7.8 %) | NS |
| Anaemiab | 4 (1.4 %) | 2 (0.7 %) | NS |
| Jaundiceb | 45 (15.3 %) | 51 (18.0 %) | NS |
| other neonatal adverse eventa | 33 (11.2 %) | 27 (9.5 %) | NS |
| Serious adverse eventc | 3 (11.2 %) | 0 (0 %) | NS |
aProlongation of hospitalization or unit transfer
bEvent observed at D1 and D3
cOne maternal and 2 neonatal events reported by the hospital vigilance unit: one postpartum hemorrhage, one minor scalp injury, and one neonatal intracerebral hemorrhage