Diagnostic groups | |||||||
---|---|---|---|---|---|---|---|
Demographic characteristics | AD | FTD | SCD | ANOVA P-value | Adjusted P-value SCD vs FTD | Adjusted P-value SCD vs AD | Adjusted P-value AD vs FTD |
n | 20 | 20 | 20 | - | - | - | - |
Age | 66 (58, 75) | 64 (61, 68) | 55 (51, 66) | 0.02 | ns | 0.030 | ns |
Sex, female | 10 (50%) | 10 (50%) | 5 (25%) | ns | ns | ns | ns |
MMSE | 21 (11, 25) | 21 (17, 26) | 29 (27, 30) | < 0.001 | < 0.001 | < 0.001 | ns |
Aβ42 | 494 (443, 604) | 846 (723, 1087) | 1036 (870, 1101) | < 0.001 | ns | < 0.001 | < 0.001 |
Tau | 613 (516, 980) | 385 (265, 482) | 190 (159, 234) | < 0.001 | 0.003 | < 0.001 | 0.015 |
PTau | 83 (61, 111) | 45 (38, 66) | 35 (26, 42) | < 0.001 | 0.014 | < 0.001 | 0.006 |
NfL | 899 (702, 1160) | 1880 (1495, 3346) | 409 (292, 578) | < 0.001 | < 0.001 | 0.006 | 0.006 |