Table 2 Measures in the screening, pre-treatment, mid-treatment, post-treatment and 3, 6 and 12 month follow-ups in the Alcohol Change Course trial
Outcome Measure | Screening | Pre-Treatment | Mid-Treatment | Post-Treatment | 3 Months | 6 Months | 1 Year |
|---|---|---|---|---|---|---|---|
Consent | ✓ | ✓ | |||||
Alcohol consumption (TLFB) | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
Depressive symptoms (PHQ-9) | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
Alcohol problems (AUDIT) | ✓ | ✓ | ✓ | ✓ | ✓ | ||
Anxiety (GAD-7) | ✓ | ✓ | ✓ | ✓ | ✓ | ||
Alcohol craving (PACS) | ✓ | ✓ | ✓ | ✓ | ✓ | ||
Alcohol-related self-efficacy (BSCQ) | ✓ | ✓ | ✓ | ✓ | ✓ | ||
Readiness to change (RCQ-TV) | ✓ | ✓ | |||||
Treatment Credibility& Expectancy | ✓ | ||||||
Evaluation & Negative Effects | ✓ |