Table 1. Distribution of diagnostic parameters for diagnosis of Sjögren’s syndrome.
| Parameter | Mean±SD | Min-Max |
| Duration of the complaints (months) | 62.0±55.2 | 1-240 |
| Time to diagnosis (months) | 31.9±27.6 | 1-108 |
| Patient report index (0-10) | 5.9±2.2 | 0-10 |
| ESSDAI | 3.8±2.5 | 0-8 |
| Schirmer test (mm) | 5.2±6.3 | 0-30 |
| Break-up time (sec) | 5.3±6.3 | 1-20 |
| ESR (mm/h) | 30.4±22.1 | 3-118 |
| C-reactive protein (mg/L) | 8.0±15.0 | 0,5-85 |
| SD: Standard deviation; Min: Minimum; Max: Maximum; ESSDAI: European League Against Rheumatism Sjögren’s syndrome disease activ- ity index; ESR: Erythrocyte sedimentation rate. | ||