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Demographic and clinical summary
| Cognitive normal | Frontotemporal dementia | Alzheimer's disease | |
|---|---|---|---|
| Number of DTI | 19 | 18 | 18 |
| Age (years) | 61.5 ± 10.6 | 62.1 ± 10.7 | 62.8 ± 7.1 |
| Age range (years) | 33–73 | 32–77 | 51–74 |
| Sex (M:F) | 11:8 | 12:6 | 11:7 |
| MMSE* | 29.5 ± 0.5 | 24.1 ± 4.7 | 21.7 ± 5.8 |
| WMSH (severe:moderate: mild) | 3:2:14 | 3:2:13 | 1:2:15 |
*MMSE scores in FTD and Alzheimer's disease were significant lower than in CN (P < 0.001), but not significantly different between FTD and Alzheimer's disease.
