Table 5.
The maternal and perinatal results according to the maternal ICU admission outcomes.
| Results | Death + Near-Miss | PLTC | p-value | OR (95%CI) | |||
| N (48) | % | N (110) | % | ||||
| Maternal results | |||||||
| Pregnancy outcome | |||||||
| Vaginal delivery | 11 | 27.5 | 9 | 8.9 | - | 1 (ref) | |
| Caesarean section | 29 | 72.5 | 92 | 91.0 | 0.0097a | 0.26 (0.09-0.75) | |
| Ectopic pregnancy | 5 | - | - | - | - | - | |
| Still pregnant | 3 | - | 9 | - | - | - | |
| Admission to the ICU following delivery | 41 | 85.4 | 97 | 88.1 | 0.8253a | 0.78 (0.27-2.36) | |
| Time in ICU > 2 days | 27 | 56.2 | 26 | 23.6 | 0.0001a | 4.15 (1.91-9.12) | |
| Hospitalization > 7 days | 28 | 58.3 | 40 | 36.3 | 0.0168a | 2.45 (1.16-5.2) | |
| Blood transfusion | 38 | 79.1 | 32 | 30.0 | <0.0001a | 8.87 (3.7-21.65) | |
| Vasoactive drugs**) | 20 | 41.6 | - | - | - | - | |
| Hysterectomy **) | 20 | 41.6 | - | - | - | - | |
| Intubation and ventilation**) | 13 | 27.0 | - | - | - | - | |
| Cardiopulmonary resuscitation **) | 5 | 10.41 | - | - | - | - | |
| Perinatal | |||||||
| Gestational age < 37 weeks | 15 | 31.2 | 58 | 52.7 | 0.0205a | 0.41 (0.19-0.88) | |
| 1st minute Apgar < 7 *) | 8 | 25 | 30 | 29.7 | 0.773b | 0.79 (0.29-2.11) | |
| 5th minute Apgar < 7 *) | - | - | 3 | 3 | 0.4218b | - | |
| Weight < 2,500 g *) | 16 | 48.4 | 49 | 50.5 | 1.0000a | 0.92 (0.39-2.18) | |
| Admission to neonatal ICU | 17 | 51.5 | 61 | 62.8 | 0.3440a | 0.63 (0.26-1.50) | |
| Neonatal outcome | |||||||
| Discharged | 17 | 100 | 56 | 91.8 | - | 1 (ref) | |
| Died | - | - | 4 | 6.5 | 0.3603b | - | |
| Stillborn | 7 | 17.5 | 4 | 3.9 | 0.0122b | 5.14 (1.24-22.6) | |
| Perinatal death | 7 | 21.2 | 8 | 8.2 | 0.0786b | 2.57 (0.77-8.61) | |
a: Chi-squared test with Yates correction.
b: Fisher's exact test.
*
Data missing for 1 case of MNM + death.
**
Diagnostic criterion for maternal near-miss.