| Characteristic | DLB (n = 8) | Non-DLB (n = 12) |
| Sex ratio (M:F) | 3:5 | 3:9 |
| Age at onset of dementia (y) | 73.3 (9) | 73.2 (10) |
| Age at time of FP-CIT (y) | 76.5 (9) | 77.8 (9) |
| Time from scan to death (months) | 34 (22) | 34 (26) |
| Years of education | 9.5 (1.4) | 10.4 (1.9) |
| H&Y stage | 1.9 (1.5) | 1.4 (1.5) |
| UPDRS score | 18.1 (13.8) | 13.0 (12.7) |
| MMSE | 17 (5.6) | 16.6 (8.8) |
| CAMCOG | 60 (21) | 41 (27) |
| CAPE | 9.4 (7) | 12.3 (9) |
| GDS | 3.9 (3) | 3.3 (2) |
| CDR | 1.4 (0.9) | 1.7 (0.9) |
| Behave-AD | 10.3 (7) | 10.3 (8) |
Behave-AD, behavioural pathology in Alzheimer’s disease; CAMCOG, Cambridge Cognitive Examination; CAPE, Clifton Assessment Procedure for the Elderly; CDR, Clinical Dementia Rating; DLB, dementia with Lewy bodies; GDS, Geriatric Depression Scale; H&Y stage, Hoehn and Yahr stage; MMSE, Mini-Mental State Examination; UPDRS, Unified Parkinson’s Disease Rating Scale (motor section).
Values are mean (SD).
There were no significant differences between the DLB and non-DLB groups.