From: Vorvida: study protocol of a randomized controlled trial testing the effectiveness of Internet-based self-help program for the reduction of alcohol consumption for adults
Inclusion criteria
Exclusion criteria
Minimum age of 18
Presence of suicidal ideation and/or tendency
An average consumption of >24/12g (men/women) pure alcohol per day
No informed consent received
AUDIT-C score ≥ 3
Informed consent received