3 (N=24) | 3F (N=9) | P value | |
Age (years), mean (SD) | 51 (15) | 59 (13) | 0.14 |
Gender (women), n (%) | 20 (87) | 8 (89) | 1 |
Sicca syndrome duration (years), mean (SD) | 3.6 (3.6) | 9.8 (7.6) | 0.04 |
Disease duration (years), mean (SD) | 3.6 (3.4) | 12.1 (8.3) | 0.002 |
Body mass index (kg/cm²), mean (SD) | 25.6 (6.5) | 23.5 (4.1) | 0.29 |
Parotitis, n (%) | 16 (67) | 3 (33) | 0.12 |
SSA positivity, n (%) | 17 (71) | 8 (89) | 0.3 |
Focus score, mean (SD) | 2.1 (1.4) | 1.8 (1.3) | 0.57 |
Focus score ≥1, n (%) | 19 (79) | 6 (67) | 0.37 |
ESSDAI, mean (SD) | 2.6 (1.5) | 2.3 (2) | 0.74 |
ESSPRI, (0–100) mean (SD) | 49.9 (22.9) | 46.3 (7.9) | 0.51 |
ESSDAI, EULAR Sjögren’s syndrome disease activity index; ESSPRI, EULAR Sjögren’s syndrome patient-reported index; SGUS, salivary gland ultrasound; SS, Sjögren’s syndrome.