Table 1:
Demographic characteristics of participants (mean, standard deviation, range)
| Group | Age (yrs) | Education (yrs) | NART IQ† | BDI-II ⌑ | Dementia Rating Scale | Lifetime Alc Consumption (kg) | Age of Alc Dep Onset | Weeks since last met Alc Dep Dx |
|---|---|---|---|---|---|---|---|---|
| Alcoholic (ALC n=94) | 48.5 (10.4) 25 to 69 |
12.9 (2.3) 9 to 21 |
106.6 (9.0) 91 to 124 |
9.8 (6.9) 0 to 38 |
135.9 (5.1) 121 to 144 |
1336.5 (1008.9) 176 to 4711 |
24.1 8.7 12 to 48 |
27.1 41.2 0 to 286 |
| Control (CTRL n=37) | 47.5 (12.8) 25 to 73 |
15.6 (2.6) 11 to 21 |
110.7 (9.5) 92 to 126 |
3.1 (3.9) 0 to 16 |
139.1 (2.7) 130 to 144 |
24.2 (33.7) 0 to 136 |
NA | NA |
| Group differences (t-test) 95% CI | p=.65 [−3.3, 5.3] |
p<.0001 [−3.5,−1.7] |
p=.08 [−8.6, 0.5] |
p<.0001 [4.3, 9.1] |
p<.0001 [−4.9, −1.4] |
p<.0001 [992.2, 1654.1] |
||
†
NART - National Adult Reading Test - estimated IQ; ALC n=44, NC n=26
⌑
BDI-II - Beck Depression Inventory-II
NA - not applicble