Table 1 Clinical characteristics of the study population
From: Different associations of white matter lesions with depression and cognition
| Â | All (n=161) | Control (n=64) | CIND (n=44) | Dementia (n=53) | p |
|---|---|---|---|---|---|
M/F | 90/71 | 29/35 | 30/14 | 31/22 | 0.06 |
Age, y | 74.4 (7.8) | 73.0 (7.0) | 73.0 (7.9) | 77.1 (8.1) | 0.006 |
Education, y | 14.9 (3.2) | 15.5 (3.0) | 15.4 (3.0) | 13.7 (3.3) | 0.002 |
MMSE | 26.6 (4.3) | 29.2 (1.0) | 27.9 (1.7) | 22.4 (5.2) | <0.001 |
Depressive score | 1.5 (1.7) | 0.5 (1.0) | 1.8 (0.5) | 2.4 (1.9) | <0.001 |
Verbal memory score | 88.3 (24.0) | 106.7 (15.8) | 87.5 (15.3) | 62.6 (15.1) | <0.001 |
Visual memory score | 86.6 (22.4) | 102.9 (12.1) | 85.0 (18.3) | 61.6 (14.5) | <0.001 |
Executive score | 90.8 (18.6) | 100.0 (13.8) | 90.9 (17.5) | 75.2 (16.7) | <0.001 |
Frontal gray matter volume, cm3 | 200.7 (13.8) | 206.7 (12.7) | 200.6 (12.4) | 193.4 (13.0) | <0.001 |
White matter lesion volume, cm3 | 19.6 (17.7) | 14.0 (6.9) | 19.7 (15.6) | 26.2 (23.8) | <0.001 |