Table 1.
Subject demographics.
| AD (n = 23) | bvFTD (n = 21) | Controls (n = 25) | Overall ANOVA | AD/bvFTD (Mann–Whitney U) | |
|---|---|---|---|---|---|
| F:M, n | 14:9 | 10:11 | 13:12 | ||
| Age, years | 61.5 (±5.6) | 60.7 (±7.6) | 59.6 (±5.3) | 0.59 | 0.61 |
| Disease duration, years | 2.7 (±1.5) | 3.0 (±1.8) | – | 0.86 | |
| MMSE (max = 30) | 22.3 (±3.0) | 24.1 (±3.9) | 28.9 (±1.1) | <0.001 | 0.08 |
| FBI (max = 72) | NC | 23.4 (±4.9) (n = 17) | NC | ||
| BDI | NC | NC | 3.1 (±3.3) |
Values represent mean (SD). MMSE, Mini Mental State Examination; FBI, Frontal Behavioral Inventory Score; BDI, Beck’s Depression Inventory; NC, not collected.