Demographic details and MMSE scores (mean (SD)) of the patient groups and controls
| AD | DLB | Controls | |
| n | 9 | 10 | 17 |
| Male/female | 6/3 | 8/2 | 7/10 |
| Age | 71.2 (5.2) | 72.5 (9.6) | 68.3 (5.3) |
| Education (y) | 10.3 (1.3) | 11.2 (±2.5) | 12.0 (2.4) |
| MMSE | 21.4 (2.2) | 20.0 (3.1) | 28.8 (1.0) |
AD=Alzheirner's disease; DLB=dementia with Lewy bodies.