diagnosis
A high-level classifier indicating the disease status of an individual.
| Valid Values | Description | Source | | At-Risk RA | | |
| OA | | |
| RA | | |
| SLE | | |
| Sjogren's disease | | |
| control | | |
| cutaneous lupus erythematosus | | |
| dermatomyositis | | |
| lupus nephritis | | |
| psoriasis | | |
| psoriatic arthritis | | |
| scleroderma | | |
| unknown | | |
| vitiligo | | |