Berge, Jarle http://orcid.org/0000-0001-9188-6043
Støren, Øyvind
Hertel, Jens K.
Gjevestad, Espen
Småstuen, Milada Cvancarova
Hjelmesæth, Jøran
Article History
Received: 14 March 2019
Accepted: 10 June 2019
First Online: 1 July 2019
Ethics approval
: Regional Committees for Medical and Health Research Ethics (REC) south east September 22, 2016 (2016/1414).
: These patients were informed through an opt-out consent letter which stated that previously collected information during the ILI program would be used to answer the research questions stated in this project. Patients had a minimum of three weeks to opt-out of the study, and only two patients reserved usage of their personal information in this study. This opt-out consent procedure was approved by REC south east.
: The authors declare that they have no competing interests.