The MoCA results of both PSS and control group according to education level (cut off: ≥ 21).
| MoCA 21 | n (%) | Control | P-value |
|---|---|---|---|
| Education 5-8 years patients | |||
| <21 | 11 (50) | 5 (25) | 0.096 |
| ≥21 | 11 (50) | 15 (75) | |
| Education >8 years patients | |||
| <21 | 0 (0) | 0 (0) | None |
| ≥21 | 10 (100) | 10 (100) | |
MoCA - Montreal Cognitive Assessment Test, PSS - Primary Sjögren’s Syndrome