- Demographic variables and outcome measures.
| Variable | Patients with pSS (n=41) (mean ± SD) | Control (n=71) (mean ± SD) |
|---|---|---|
| Age | 58.76 ± 12.7 | 48.87* ± 14.49 |
| ESSDAI | 9.95 ± 7.73 | - |
| Disease duration (years) | 4.6 ± 2.28 | - |
ESSDAI: EULAR Sjögren’s syndrome disease activity index,
pSS: Primary Sjögren’s syndrome, SD: standard deviation
↵* p<0.001.