Table 3 Demographic Characteristics of Mothers
From: Catch-up growth of infants born to mothers with autoimmune rheumatic disorders
ARD group (n = 142) | Control group (n = 149) | P value | |
|---|---|---|---|
N (%) | N (%) | ||
Age (years), mean ± SD | 33.43 ± 3.28 | 33.52 ± 4.215 | .87 |
Primipara (%) | 70 (49.3) | 71 (47.7) | .79 |
Abortion history (%) | 41 (28.9) | 41 (27.5) | .68 |
Premature birth history (%) | 38 (26.8) | 26 (17.4) | .06 |