Table 1 Characteristics of the Patient Sample
Diagnostic Group | Number (men/women) | Age at Symptom Onset* | Age at PET Scan* | MMSE Score (max = 30)+ | Disease Duration (years)* |
|---|---|---|---|---|---|
Cohort | 102 (55/47) | 60.06 (4.28) | 64.04 (8.90) | 25 (5–30) | 5.74 (2.75) |
AD | 49 (24/25) | 61.75 (9.73) | 65.65 (9.41) | 20.97 (5.10) | 5.34 (2.08) |
FTD | 17 (10/7) | 59.87 (6.72) | 63.42 (7.80) | 25.44 (3.32) | 5.19 (2.27) |
DLB | 6 (6/0) | 64.47 (5.13) | 69.19 (4.65) | 27.40 (1.82) | 6.68 (2.85) |
PPA | 6 (3/3) | 61.18 (8.66) | 67.54 (7.59) | 21.00 (10.65) | 7.28 (3.37) |
Depress | 11 (6/5) | 53.02 (8.28) | 56.29 (7.92) | 27.11 (2.89) | 5.34 (1.85) |