ICD-9 codes
| Diagnoses | ICD-9 Codes |
|---|---|
| Antiphospholipid antibody syndrome/antibodies | 289.81, 795.79 |
| Rheumatoid Arthritis | 714.0 |
| Systemic Lupus Erythematosus | 710.0 |
| Sjogren’s Syndrome | 710.0, 580.81-583.81 |
| Undifferentiated Connective Tissue Disease | 710.9 |
| Psoriatic Arthritis | 696 |
| Ankylosing spondylitis/Spondyloarthritis | 720.0, 720.9 |
| Inflammatory Bowel Disease | 550.0-555.2, 555.9, 556.0, 556.2, 556.5, 556.8, 556.9 |
| Systemic Sclerosis | 710.1 |
| Dermatomyostis | 710.3 |
| Juvenile Idiopathic Arthritis | 714.30 |
| Mixed Connective Tissue Disease | 710.8 |
| Polymyositis | 710.4 |
| Bechet’s | 136.1 |
| Sarcoidosis | 135 |
| Granulomatosis with Polyangiitis/Eosinophilic Granulomatosis with Polyangiitis |
446.4 |
| Still’s Disease | 714.2 |
| Takayasu Arteritis | 446.7 |
| Reactive Arthritis | 99.3 |
| Microscopic Polyangiitis | 446.0 |
ICD-9 codes for antiphospholipid antibodies and anti-phospholipid antibody syndrome are nonspecific. In addition to codes, accompanying diagnoses were reviewed to ensure that women were properly diagnosed.