Table 5.
Comparing maternal characteristics between symptomatic to Asymptomatic women.
| Variable | Symptomatic N = 146 (%) |
Asymptomatic N = 248 (%) |
P value | |
|---|---|---|---|---|
| Maternal age at time of delivery (Mean) | 31.02 | 30.67 | ||
| Advanced maternal age | 65 (45) | 83 (33) | 0.024 | |
| Body mass index | 29 | 31 | 0.001 | |
| Gravidity | 3.77 | 3.45 | ||
| Therapy required | 44 | 18 | 0.001 | |
| Respiratory support | 5 | 0 | 0.019 | |
| Gestational age at time of delivery (Mean) | 37.45 | 38.12 | SD 4 | |
| Past medical history | Respiratory disease | 1 | 1 | |
| Hematological disease | 1 | 6 (3) | ||
| Thyroid disease | 3 (2) | 0 | ||
| Cardiac disease | 1 | 0 | ||
| Diabetes mellitus | 0 | 2 | ||
| Thrombophilia | 1 | 0 | ||