Lærum, Astrid M. W. https://orcid.org/0000-0002-8706-0852
Reitan, Solveig Klæbo
Evensen, Kari Anne I.
Lydersen, Stian
Brubakk, Ann-Mari
Skranes, Jon
Indredavik, Marit S.
Funding for this research was provided by:
Norwegian Research Council
Joint Research Committee between St. Olavs Hospital and Faculty of Medicine and Health Sciences, NTNU
Liaison Committee for education, research and innovation in Central Norway
Article History
Received: 11 June 2018
Accepted: 2 July 2019
First Online: 17 July 2019
Ethics approval and consent to participate
: The Regional Committee for Medical and Health Research Ethics of Central Norway approved the study protocols for each follow-up (ref: 78–00 May 2000; 4.2005.2605; 2013/636/REK midt). Participation was based on written informed consent, including written consent from parents or legal guardians at childhood examinations. A protocol for referral was in place.
: Not applicable. No details, images, or videos relating to an individual person is included in this manuscript, thus no consent for publication was needed.
: The authors declare that they have no competing interests.