Table 1.
Demographic and clinical characteristics of subjects.
| AD (n=32) | HC (n=21) | χ2/z/t | p | |
|---|---|---|---|---|
| Age, year | 43.5 (38.5, 49.5) | 42.5 (26.0, 51.0) | -0.98 | 0.33 |
| Occupation | / | / | 0.08 | 0.77 |
| Employed | 24 (75.0%) | 15 (71.4%) | / | / |
| Unemployed | 8 (25%) | 6 (28.6%) | / | / |
| Education Years | 7.46 ± 4.28 | 8.40 ± 4.12 | -0.91 | 0.37 |
| Marital Status | / | / | 1.29 | 0.26 |
| Married | 27 (84.4%) | 15 (71.4%) | / | / |
| Single/Divorced/Widowed | 5 (15.6%) | 6 (28.6%) | / | / |
| Smoking Status | / | / | / | 0.10 |
| Smoking | 30 (93.75%) | 16 (76.19%) | / | / |
| Nonsmoking | 2 (6.25%) | 5 (23.81%) | / | / |
| BMI, kg/m2 | 21.70 ± 2.32 | 23.00 ± 3.09 | -1.56 | 0.12 |
| MoCA | 19.56 ± 6.39 | 23.79 ± 5.41 | -2.41 | 0.02 |
| FTND | 4.00 (2.00, 6.00) | 4.00 (0.00, 6.00) | -0.69 | 0.49 |
| HAMA | 7.00 (2.25, 10.75) | 1.00(0.25, 2.75) | -4.36 | <0.01 |
| HAMD | 7.00 (1.25, 11.00) | 1.00 (0.00, 2.00) | -3.71 | <0.01 |
| PSQI | 7.50 (4.00, 15.75) | 2.50 (1.00, 4.00) | -3.76 | <0.01 |
| Withdrawal Days | 2.00 (1.00, 4.00) | / | / | / |
| Drinking Years | 10.00 (5.00, 17.00) | / | / | / |
| Age at First Drink | 16.00 (15.00, 18.00) | / | / | / |
| Daily Consumption, standard drinks/day | 15.00 (7.00, 23.00) | / | / | / |
| CIWA-Ar | 17.56 ± 7.90 | / | / | / |
| VAS | 0.50 (0.00, 5.00) | / | / | / |
| PACS | 5.50 (3.00, 9.00) | / | / | / |
| AUQ | 9.00 (8.00, 12.00) | / | / | / |
AD, alcohol dependence; AUQ, Alcohol Urge Questionnaire; BMI, body mass index; CIWA-Ar, FTND, HAMA, Hamilton Anxiety Scale; HAMD, Hamilton Depression scale; HC, healthy control; MoCA, Montreal Cognitive Assessment; PACS, Pennsylvania Alcohol Craving Scale; PSQI, Pittsburgh Sleep Quality Index; VAS, Visual Analog Scale.