Outcomes | Severe Disease, HAQ-DI > 0.5 | None or Mild Disease, HAQ-DI ≤ 0.5 | p* |
---|---|---|---|
Preterm delivery | 32/159 (20) | 34/280 (12) | 0.024 |
SGA | 20/158 (13) | 19/274 (7) | 0.046 |
Cesarean delivery | 73/158 (46) | 109/279 (39) | 0.146 |
↵* p value using chi-square test. RA: rheumatoid arthritis; OTIS: Organization of Teratology Information Specialists Autoimmune Diseases in Pregnancy Project; HAQ-DI: Health Assessment Questionnaire Disability Index measured in early pregnancy; SGA: small for gestational age.