Table 1.
Maternal characteristics of pregnant women at the time of admission
| Maternal characteristic | Total number of pregnant women (3165) | SARS‐CoV‐2 positive pregnant women (108) | SARS‐CoV‐2 negative pregnant women (3057) | Estimated effect (95% CI) | p |
|---|---|---|---|---|---|
| Maternal age (years) | 24.9 ± 2.2 | 24.7 ± 2.4 | 25.1 ± 2.6 | 0.40 (−0.09 to 0.89) | p = 0.1153 |
| Gestational age at delivery (weeks) | 37.2 ± 2.8 | 36.6 ± 3.3 | 37.5 ± 2.2 | 0.90 (0.46– 1.33) | p < 0.0001 |
| Gravidity | |||||
| 1 | 1587 (50.14%) | 45 (41.6%) | 1512 (49.4%) | 7.8 (−1.79 to 16.82) | p = .1111 |
| 2 | 947 (29.9%) | 48 (44.4%) | 1247 (40.7%) | 3.7 (−5.48 to 13.26) | p = .4421 |
| ≥3 | 631 (19.93) | 15 (13.8%) | 298 (9.7%) | 4.1 (−1.28 to 11.91) | p = .1598 |
| Medical Comorbidity | 97 (3.1%) | 8 (7.4%) | 89 (2.9%) | 4.5 (0.83–11.05) | p = 0.0076 |
| Parity | |||||
| Nullipara | 1587 (50.15%) | 1542 (50.44%) | 45 (41.6%) | 8.8 (−0.60 to 18.25) | p = .067 |
| Multipara | 1578 (49.85) | 1515 (49.56) | 63 (58.3%) | 8.8 (−0.64 to 18.21) | p = .068 |