| |
EAD |
LOD |
T |
p-value |
95 % CI |
| Mean (S.D.) |
Mean (S.D.) |
| Age at presentation |
63.10 (1.128) |
84.28 (2.172) |
-54.723 |
≤.0001 |
-21.945 to -20.405 |
| Age of onset |
60.60 (1.150) |
78.80 (1.951) |
-50.83 |
≤.0001 |
-18.93 to-17.487 |
| DOI |
2.50 (0.506) |
5.48 (1.062) |
-15.994 |
≤.0001 |
-3.345 to-2.605 |
| MMSE |
19.98 (0.891) |
18.15 (0.770) |
9.802 |
≤.0001 |
1.454 to 2.196 |
| Education |
10.78 (0.920) |
10.50 (0.847) |
1.391 |
0.168 |
-0.119 to -0.669 |
|
| Note: Group mean and standard deviation (SD) in years; t=T score; C.I (Confidence interval |
| Table 1: Showing age of onset, presentation and mean MMSE and Education in Early Onset Alzheimer’s disease (EAD) versus Late Onset Alzheimer’s disease (LOAD). |
