Table 3.
Early Onset (n= 99) | Late Onset (n=72) | Test | p | |||
---|---|---|---|---|---|---|
N | M (SD) | N | M (SD) | |||
MMSE | 95 | 27.7 (1.6) | 70 | 27.8 (1.7) | F(1,164) = 0.02 | 0.89 |
SCWT | 95 | 22.7 (7.4) | 71 | 21.1 (9.1) | F(1,165) = 1.32 | 0.25 |
DRS IP | 96 | 32.6 (3.5) | 70 | 32.0 (3.8) | F(1,165) = 1.04 | 0.30 |
WCST | 94 | 26.2 (11.1) | 66 | 27.7 (10.9) | F(1,159) = 1.44 | 0.23 |
TMT B | 87 | 127.6 (54.7) | 57 | 148.5 (68.0) | F(1,143) = 3.36 | 0.07 |
HVLT L | 94 | 21.9 (5.3) | 68 | 19.9 (5.7) | F(1,161) = 4.28 | 0.04 |
HVLT M | 94 | 7.5 (3.6) | 67 | 6.2 (3.0) | F(1,160) = 4.65 | 0.03 |
MMSE = Mini Mental State Exam, SCWT = Stroop Color Word Test, DRS-IP = Dementia Rating Scale – Initiation/Perseveration, WCST = Wisconsin Card Sort Test, TMT B= Trail Making Test Part B, HVLT-L = Hopkins Verbal Learning Test-Learning, HVLT-M = Hopkins Verbal Learning Test – Memory.
Note: F Statistic corresponds with the group effect of age of depression onset