Funding for this research was provided by:
Systembolagets råd för alkoholforskning (4-5/2018)
Text and Data Mining valid from 2019-07-08
Received: 2 December 2018
Accepted: 25 June 2019
First Online: 8 July 2019
Ethics approval and consent to participate
: Ethical approval was permitted by the Ethical Review Board of the Stockholm region (DNR 2014/1732–31/5). Consent to participate was obtained verbally by interviewers. In order to respect the participant’s wish to not disclose their contact with the helpline in their social environment, and also in order to minimize non-response. The consent procedure was approved by the Ethical Review Board. All participants gave their consent to participate.
: Not applicable.
: The authors declare that they have no competing interests.