Summary statistics for demographic data
| Parameter | Number (%) | |
|---|---|---|
| Gender | Male | 0 (0.0%) |
| Female | 24 (100%) | |
| Types of Sjogren’s | Primary Sjogren’s | 8 (33.3%) |
| Secondary to rheumatoid arthritis | 11 (45.8%) | |
| Secondary to systemic lupus erythematosus | 5 (20.8%) | |
| Age (years) (Mean ± SD) | 46.96 ± 11.86 | |
| Duration of mouth dryness (months) (Mean ± SD) | 16.58 ± 25.32 | |
SD: standard deviation