MÃ¥nsson, Viktor http://orcid.org/0000-0001-8954-6875
Molander, Olof http://orcid.org/0000-0001-5348-051X
Carlbring, Per http://orcid.org/0000-0002-2172-8813
Rosendahl, Ingvar http://orcid.org/0000-0002-1325-913X
Berman, Anne H. http://orcid.org/0000-0002-7709-0230
Funding for this research was provided by:
Karolinska Institute
Article History
Received: 5 September 2021
Accepted: 29 November 2021
First Online: 6 January 2022
Change Date: 23 August 2023
Change Type: Correction
Change Details: A Correction to this paper has been published:
Change Details: https://doi.org/10.1186/s12888-023-05107-x
Declarations
:
: Ethical approval was granted by the Regional Ethical Review Board in Stockholm (ref. nr. 2017-1479-31/1 and amendment 2018/2570-32). All participants provided a written informed consent to participate.
: Not applicable.
: The first author has received a grant from the state-owned gambling company Svenska Spel AB for another study. Anne H Berman is a board member of the Svenska Spel Independent Research Council.