Funding for this research was provided by:
University of Oslo
Article History
Received: 13 December 2022
Accepted: 5 April 2023
First Online: 14 April 2023
Declarations
:
: The NorMA study was approved by the Norwegian Committee of Research Ethics (REK 2012/297), the Ministry of Justice and Public Security and by the Directorate of the Norwegian Correctional Services. All participants in the NorMA study completed informed written consent to participate in the study. All ethical standards for protecting human subjects have been followed in accordance with standards of the institution’s internal review board or committee for the protection of human subjects where the study was conducted, and the Helsinki Declaration of 1975.
: Not applicable.
: The authors declare that they have no competing interests.