Table 1.
Characteristics of pregnant women with confirmed SARS-CoV-2 infection for whom data were available, UK, 1 March to 14 April 2020
| Characteristic | No (%)* of women (n=427) |
|---|---|
| Age, years: | |
| <20 | 4 (1) |
| 20-34 | 248 (58) |
| ≥35 | 175 (41) |
| Body mass index: | |
| Normal | 126 (31) |
| Overweight | 141 (35) |
| Obese | 140 (34) |
| Missing data | 20 |
| Woman and/or partner in paid work | 343 (80) |
| Black or other minority ethnic group (all) | 233 (56) |
| Asian | 103 (25) |
| Black | 90 (22) |
| Chinese/other | 30 (7) |
| Mixed | 10 (2) |
| Missing data | 10 |
| Current smoking | 20 (5) |
| Missing data | 8 |
| Pre-existing medical problems | 145 (34) |
| Asthma | 31 (7) |
| Hypertension | 12 (3) |
| Cardiac disease | 6 (1) |
| Diabetes | 13 (3) |
| Multiparous | 263 (62) |
| Missing data | 4 |
| Multiple pregnancy | 8 (2) |
| Gestational diabetes | 50 (12) |
| Gestation at symptom onset, weeks: | |
| <22 | 22 (5) |
| 22-27 | 60 (14) |
| 28-31 | 64 (15) |
| 32-36 | 106 (25) |
| ≥37 | 142 (33) |
| Peripartum | 30 (7) |
| Missing data | 3 |
*
Percentages of those with complete data.