1. Self-Assessment of Drinking on the Internet-3-, 6- and 12-Month Follow-Ups.
- Author
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Koski-Jännes, Anja, Cunningham, John, and Tolonen, Kari
- Subjects
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ALCOHOLISM in mass media , *ALCOHOL drinking , *THERAPEUTICS , *DRINKING behavior , *ALCOHOL in the body , *ALCOHOLISM , *ALCOHOLISM treatment , *TREATMENT effectiveness , *HEALTH risk assessment , *PUBLIC health , *PHYSIOLOGY , *COMPUTER network resources ,ADJUVANT treatment - Abstract
Aim: The aim of this work was to report on the results of a pilot study of a web-based self-assessment service (DHT) for Finnish drinkers (www.paihdelinkki.fi/testaa/juomatapatesti). Method: During the 7-month recruitment period in 2004 altogether 22,536 anonymous self-assessments were recorded in the database of this service. The study sample was recruited from the 1598 service users who also participated to a survey evaluating the DHT. Those who consented by providing required baseline data and their e-mail address (n = 343) were sent a message asking them to fill in the follow-up questions 3,6 and 12 months later. Their self-reported use of alcohol and drinking-related problems served as the main outcome variables in this single-group follow-up study. Results: At 3, 6 and 12 months, 78%, 69% and 61% of the study participants, respectively, responded to the follow-up. The intention-to-treat (ITT) results revealed significant reductions (P < 0.001) in all the outcome measures. The reductions occurred during the first 3 months, after which the changes were non-significant. Conclusions: The results are in line with previous studies with mostly shorter follow-up periods suggesting that Internet-based self-assessment services can be useful tools in reducing excessive drinking. A randomized controlled trial would, however, increase our certainty about the causes of the observed changes. [ABSTRACT FROM AUTHOR]
- Published
- 2009
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