Table 1.
Maternal demographics
| Characteristic | All (N=64) | Severe group (n=44) | Critical group (n=20) | P value |
|---|---|---|---|---|
| Maternal age (y) | 33.2±5.8 | 32.0±6.0 | 35.9±4.3 | .011 |
| BMI kg/m2 | 33.5±7.1 | 35.3±7.3 | 29.7±5.1 | .003 |
| Race and ethnicity | .21 | |||
| Non-Hispanic black | 18 (28) | 13 (30) | 5 (25) | |
| Non-Hispanic white | 16 (25) | 9 (20) | 7 (35) | |
| Hispanic | 20 (31) | 17 (39) | 3 (15) | |
| Asian/Pacific Islander | 3 (5) | 1 (2) | 2 (10) | |
| Other | 7 (11) | 4 (9) | 3 (15) | |
| Singleton pregnancy | 63 (98) | 44 (100) | 19 (95) | .135 |
| Multiparous | 46 (72) | 30 (68) | 16 (80) | .33 |
| Insurance type | .014 | |||
| State | 26 (41) | 21 (48) | 5 (25) | |
| Private | 35 (55) | 23 (52) | 12 (60) | |
| Uninsured | 3 (5) | 0 (0) | 3 (15) | |
| Pulmonary pathology (OSA, asthma, COPD, etc) | 16 (25) | 12 (27) | 4 (20) | .76 |
| Cardiac disease (including chronic hypertension, cardiomyopathy) | 11 (17) | 8 (18) | 3 (15) | 1.00 |
Data are presented as mean±standard deviation or n (%).
BMI, body mass index; COPD, chronic obstructive pulmonary disease; OSA, obstructive sleep apnea.
Pierce-Williams et al. Clinical course of severe and critical coronavirus disease 2019 in hospitalized pregnancies. AJOG MFM 2020.