Table 3.
SRE Scores and Drinking Characteristics by GABRG1 Genotype [M ± (SD)]
|
rs1391166 |
rs1497571 |
|||||||
|---|---|---|---|---|---|---|---|---|
| AA (n = 31) | AT (n = 66) | TT (n = 15) | AA versus AT/TT | CC (n = 33) | CT (n = 71) | TT (n = 18) | CC versus CT/TT | |
| First 5 Times (SRE-5) | 4.50 (1.70) | 4.79 (1.84) | 4.52 (1.01) | t(110) < 1.0; p = 0.52 | 5.19(1.69) | 4.51 (1.79) | 4.69(1.60) | t(120) = 1.82; p= 0.071 |
| Reg 3 Months (SRE-3) | 6.45 (2.50) | 6.43 (1.91) | 6.14 (1.56) | t(110) < 1.0; p = 0.89 | 7.14 (1.84) | 6.13 (1.88) | 6.70 (2.78) | t(120) = 2.18; p < 0.05 |
| Heaviest Drink (SRE-H) | 8.66 (3.21) | 8.48 (2.77) | 8.58 (2.42) | t(110) < 1.0; p = 0.79 | 9.46 (2.51) | 8.16 (2.62) | 8.73 (3.49) | t(120) = 2.12; p < 0.05 |
| Total Score (SRE-T) | 6.53 (2.10) | 6.56 (1.98) | 6.42 (1.41) | t(110) < 1.0; p = 0.52 | 7.26 (1.75) | 6.27 (1.85) | 6.71 (2.33) | t(120) = 2.35; p < 0.05 |
| Ave Drink/Epi (ACQ1) | 5.10 (1.76) | 5.29 (2.45) | 5.70 (3.02) | t(110) < 1.0; p = 0.52 | 6.39 (2.66) | 5.10 (2.27) | 4.50 (1.72) | t(120) = 3.00; p < 0.01 |
| High Drink/Epi (ACQ2) | 13.92 (6.41) | 14.83 (6.14) | 13.87 (4.81) | t(110) < 1.0; p = 0.57 | 16.61 (5.09) | 14.03 (5.86) | 12.61 (6.45) | t(120) = 2.44; p < 0.05 |
| Often Drink (ACQ3) | 6.36 (1.28) | 6.71 (1.46) | 7.00 (1.51) | t(110) = −1.38; p = 0.17 | 6.91 (1.49) | 6.73 (1.30) | 6.06 (1.43) | t(120) = 1.11; p= 0.27 |
| RAPI Score | 20.23 (14.26) | 20.48 (13.11) | 23.27 (12.91) | t(110) = −1.84; p = 0.068 | 20.72 (13.95) | 21.82 (13.37) | 13.22 (9.39) | t(120) < 1.0; p= 0.81 |
| AUDIT Score | 12.23 (4.28) | 13.74 (4.73) | 15.60 (5.90) | t(110) = −1.97; p = 0.053 | 15.40 (7.19) | 13.59 (4.60) | 11.17 (3.36) | t(120) = 2.31; p < 0.05 |
ACQ, Alcohol Consumption Questionnaire; AUDIT, Alcohol Use Disorders Identification Test; RAPI, Rutgers Alcohol Problem Index; SRE, Self-Rating of the Effects of Alcohol.