Table 2.
Maternal medical complications during pregnancy following SARS-CoV-2 infection. Proportion of women presenting with medical conditions and as a percentage of total cases. # cases only included if specified as spontaneous preterm birth.
| Maternal Medical Condition | Number of women | Percentage of total cases examined (%) | References |
|---|---|---|---|
| Gestational diabetes | 7 | 2 | [19,20,28,33,60] |
| Pre-existing diabetes | 2 | 0.6 | [21,57] |
| Hypertensive disorders of pregnancy | 18 | 5 | [18,19,21,24,25,28,31,53,60] |
| Obstetric cholestasis | 1 | 0.3 | [28] |
| Acute cholecystitis | 1 | 0.3 | [52] |
| Cardiovascular disease | 1 | 0.3 | [21] |
| Metabolic acidosis | 1 | 0.3 | [51] |
| Respiratory failure | 2 | 0.6 | [24,25] |
| Preterm prelabour rupture of membrane | 9 | 2.5 | [19,25,33,57] |
| Spontaneous preterm birth# | 6 | 1.7 | [19,31,33,34,36,57] |
| Placenta previa | 3 | 0.8 | [31,52] |
| Placental abruption | 3 | 0.8 | [18,32,52] |
| Systemic lupus erythematosus (SLE) | 1 | 0.3 | [42] |