Television-supported self-help for problem drinkers:A randomized pragmatic trial

J. Kramer, H. Riper, L. Lemmers, B. Conijn, A. van Straten, H.F.E. Smit

Research output: Contribution to journalArticleAcademicpeer-review

Abstract

Abstract
Objectives
To test the effectiveness of a television-supported self-help intervention for problem drinking.

Methods
Dutch television viewers (N = 181) drinking in excess of the guidelines for low-risk alcohol use were randomly assigned either to the Drinking Less TV self-help course (consisting of five televised sessions supplemented by a self-help manual and a self-help website) or to a waitlisted control group. To ensure trial integrity, intervention delivery was mimicked beforehand by sending intervention participants weekly DVDs in advance of the actual telecasts in 2006. Pre-post assessments were carried out on both groups, as well as a 3-month follow-up assessment on the intervention group to study effect maintenance. The primary outcome measure was low-risk drinking.

Results
The intervention group was more successful than the waitlist group in achieving low-risk drinking at post-intervention (OR = 9.4); the effects were maintained in the intervention group at 3-month follow-up.

Conclusions
The low-threshold television-based course Drinking Less appears effective in reducing problem drinking.

Keywords: Self-help; Randomized trial; Problem drinking; Alcohol; Television support
Original languageUndefined/Unknown
Pages (from-to)451-457
Number of pages7
JournalAddictive Behaviors
Volume34
DOIs
Publication statusPublished - 2009

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