- C = control group; I = intervention group; SE = study entry; AUDIT = the Alcohol Use Disorders Identification Test; PWI-A = the Personal Wellbeing Index – Adult; WHOQOL-BREF = the WHO Quality of Life-BREF; BRS = the Brief Resilience Scale; DASS = the Depression Anxiety Stress Scales; MOS-SS = the Medical Outcomes Study Social Support Survey; TNMS = the Treatment Needs and Motivation Scale
