Table 6.
Complications in COVID-19 associated non-pregnant, pregnant, and postpartum women (18–44 years old)
| Outcome | Not Pregnant n(%1) |
Pregnant n(%1) |
Postpartum n(%1) |
p-value5 |
|---|---|---|---|---|
| Total | 20,884 | 1609 | 190 | |
| Hospitalized | 3546 (17.0) | 974 (60.5) | 172 (90.5) | < 0.0016 |
| Maximum length of hospital stay (Less than one day)2 | 0.08 (0.05–0.14) | 0.15 (0.08–0.23) | 0.20 (0.14–0.32) | 0.097 |
| Maximum length of hospital stay (One day or greater)2 | 3.32 (2.05–6.59) | 2.55 (2.02–3.43) | 2.63 (2.11–3.88) | 0.197 |
| Moderate Ventilation3 | 149 (0.7) | 28 (1.7) | 4 (2.1) | 0.77 |
| Invasive Ventilation4 | 396 (1.9) | 26 (1.6) | 10 (5.3) | 0.003 |
| Deceased | 100 (0.5) | 4 (0.2) | 0 (0.0) | > 0.99 |
1% = column percentage
2 Days, median (Q1-Q3)
3 Less-invasive ventilator indications like CPAP or BIPAP machines
4 More severe and invasive ventilator indications, including tracheostomy
5 Comparison of pregnant with postpartum women, Fisher’s exact test unless otherwise noted
6 Chi-Square test
7 Wilcoxon rank-sum test