Aspvall, Kristina
Mataix-Cols, David
Melin, Karin
Norlin, Lisa
Serlachius, Eva
Andersson, Erik
Funding for this research was provided by:
Karolinska Institute
Article History
Received: 5 February 2024
Accepted: 18 July 2024
First Online: 10 October 2024
Declarations
:
: The study was approved by the regional ethical review board in Stockholm (Regionala etikprövningsnämnden i Stockholm), Sweden (DNR 2017/1070–31/1). All participants and their caregivers gave written informed consent prior to inclusion.
: Not applicable.
: Prof Mataix-Cols receives royalties for contributing articles to UpToDate, Inc, outside the submitted work. Dr. Andersson receives royalties from Natur & Kultur for a self-help book on health anxiety and worry.