Funding for this research was provided by:
South Eastern Norway Regional Health Authority
Throne Holst Foundation of Nutrition Research
Text and Data Mining valid from 2018-05-29
Received: 29 June 2017
Accepted: 25 April 2018
First Online: 29 May 2018
Ethics approval and consent to participate
: The CRC-NORDIET study is carried out in accordance with the Helsinki Declaration and informed consent was obtained from all participants. The study was approved by the Norwegian Regional Committees for Medical and Health Research Ethics, Protocol Approval 2011/836, and by the data protection officials at Oslo University Hospital and Akershus University Hospital. The study is registered on the National Institutes of Health Clinical Trials (ExternalRef removed; Identifier: NCT01570010). Registered 4 April 2012. All participants provided informed written consent prior to participation.
: The authors declare that they have no competing interests.
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