Methods: The efficacy of the program is currently being tested in a randomized controlled trial. The trial will include at least 183 15–19 year olds randomly allocated into either a treatment group or a waiting list treatment-as-usual group. Participants are recruited via advertisements on Facebook and at “health-related” websites. Adolescents are screened using the short version of the Children of Alcoholics Screening Test (CAST-6). The assessment consists of a baseline measurement (t0) and two follow-ups after two (t1) and six months (t2). Primary outcomes include the Center for Epidemiological Studies Depression Scale (CES-DC), a coping behavior scale, and the short version of the Alcohol Use Disorders Identification Test (AUDIT-C). Additional outcomes include the “Ladder of life” measuring overall life satisfaction and questions concerning program adherence.
Results: To date, 362 adolescents have completed the screening questionnaire, whereof 42 participants (28%), out of 150 eligible adolescents, gave informed consent. Recruitment is currently underway and is scheduled to last until the end of 2012. Complete data from t0 and t1 will be available during early march 2012 and preliminary results will be presented.
Conclusions: There is an urgent need for developing and evaluating web-based intervention programs targeting children having problem-drinking parents. This study therefore makes an important contribution to this novel field of research.