Browsing Háskólinn í Reykjavík by Journal title "Substance Abuse Treatment, Prevention, and Policy"

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The national alcohol helpline in Sweden: an evaluation of its first year

Nederfeldt, Lena; Ahacic, Kozma; Helgason, Asgeir R. (Biomed Central LTD, 2014-07-11)

Background: Telephone helplines are easily available and can offer anonymity. Alcohol helplines may be a potential gateway to a more advanced support protocol, and they may function as a primary support option for some. However, although telephone ...
Non-response bias and hazardous alcohol use in relation to previous alcohol-related hospitalization: comparing survey responses with population data

Ahacic, Kozma; Kåreholt, Ingemar; Helgason, Asgeir R.; Allebeck, Peter (Biomed Central LTD, 2013-03-04)

Background: This study examines whether alcohol-related hospitalization predicts survey non-response, and evaluates whether this missing data result in biased estimates of the prevalence of hazardous alcohol use and abstinence. Methods: Registry ...

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