Table 3.
Rate per 1000a (and frequency) of obstetric and neonatal outcomes for singleton pregnancies from the Consortium of Safe Labor 2002-2008 (n=204951)
| Women without autoimmune disease (n=204,384) |
Type I Diabetes (n=507) |
p-valueb | |
|---|---|---|---|
| Cesarean Delivery | 278.5 (56,926) | 670.6 (340) | <.05 |
| Prelabor cesarean | 113.6 (23,218) | 270.2 (137) | <.05 |
| After spontaneous labor | 93.0 (19,016) | 195.3 (99) | <.05 |
| After induced labor | 71.9 (14,692) | 205.1 (104) | <.05 |
| Preterm Birth | 111.0 (22,701) | 426.0 (216) | <.05 |
| Spontaneous | 78.4 (16,038) | 248.5 (126) | <.05 |
| Indicated | 17.8 (3,650) | 145.9 (74) | <.05 |
| Preeclampsia | 46.4 (9,498) | 159.7 (81) | <.05 |
| NICU Admission | 115.4 (23,593) | 408.2 (207) | <.05 |
| Neonatal Respiratory | 31.1 (6,357) | 130.1 (66) | <.05 |
| Distress Syndrome | |||
| Small for Gestational Age | 109.3 (22,350) | 65.0 (33) | <.05 |
| Perinatal Mortality | 5.9 (1,214) | 13.8 (7) | <.05 |
A
Rates per 1000 are specific for each autoimmune disease category (rate = (outcome n/autoimmune disease N)*1000)
B
p-values obtained using generalized estimating equations to account for women who had more than one pregnancy in the study.