Stangvaltaite-Mouhat, Lina http://orcid.org/0000-0002-5057-8455
Furberg, Anne-Sofie
Drachev, Sergei N.
Trovik, Tordis A.
Article History
Received: 5 December 2019
Accepted: 24 January 2021
First Online: 5 February 2021
Ethics approval and consent to participate
: The Norwegian Data Protection Authority (reference number 2009/1282) and the Regional Committee of Medical and Health Research Ethics (reference number 2011/1702/REK nord) approved the Fit Futures 1 study at start-up. Participation was based on signed written informed consent: participants aged 16 years and above signed themselves, and younger participants brought written permission from their guardians. The present study was approved by the Regional Committee of Medical and Health Research Ethics (reference number 2018/172/REK nord) and the access to the data was granted by “Helsefak ISM Tromsøundersøkelsen” under the agreement.
: Not applicable.
: The authors declare that they have no competing interests.