Table 3.
Drinking outcomes descriptives (mean (standard deviation)) by time point and group.
| All Participants (N=160) | |||||
|---|---|---|---|---|---|
| Week 1 SSD | 28.8 (15.3) | ||||
| Week 1 HDD | 3.5 (2.2) | ||||
| Responders at Week 4 (N=18) | Non-responders to Initial BA (N=133) | ||||
| Week 4 SSD | 6.2 (6.3) | 26.0 (12.5) | |||
| Week 4 HDD | 1.5 (.7) | 3.8 (1.9) | |||
| Responders at Week 8 (N=9) | Non-Responders at week 8, assigned to MI at Week 4 (N=52) | Non-Responders at week 8, assigned to BA Plus at Week 4 (N=59) | |||
| Week 8 SSD | 17.0 (21.1) | 23.5 (16.4) | 23.7 (13.4) | ||
| Week 8 HDD | 1.2 (2.0) | 2.4 (2.3) | 2.9 (2.4) | ||
| All Pre-Week 8 Responders (N=27) | Non-Responders at Week 8 (N=111) | ||||
| MI | BSCT | MI | MBSCT | ||
| 11.1 (13.7) | 22.8 (12.7) | 17.8 (8.7) | 21.4 (12.0) | 18.0 (9.7) | |
| 1.1 (1.6) | 2.5 (2.0) | 1.6 (1.6) | 2.4 (2.2) | 2.2 (2.1) | |
Note: SSD=sum of standard drinks; HDD=heavy drinking days; MI=Motivational Interviewing; BSCT=behavioral self-control therapy; MBSCT=Motivational Interviewing + BSCT