Table 1. Population characteristics for the final asthma-pregnancy cohort.
Characteristic | Subcategory | N |
Number of pregnancy outcomes | 19,600 | |
Distinct number of females | 17,184 | |
Type of pregnancy outcome | Deliveries | 14,141 |
Pregnancy losses | 5,459 | |
Mean age at pregnancy outcome(years: (SD)) | All pregnancies | 29.7 (6.6) |
Deliveries | 30.1 (6.1) | |
Pregnancy losses | 28.8 (7.8) |