Thiis-Evensen, Espen https://orcid.org/0000-0003-0029-6481
Poole, Amalie Christine
Nguyen, Hong-Thien Thi
Sponheim, Jon
Article History
Received: 25 February 2020
Accepted: 14 May 2020
First Online: 24 May 2020
Ethics approval and consent to participate
: The institutional review board approved the study and approved accessing the medical files of the participating patients (Personvernombudet, Oslo University Hospital, executive officer Anika Mortensen). As this study was an observational study with no intervention, informed consent from the patients was not necessary according to the national standard (Norwegian Health Record Act §6–2, and The Health Personnel Act).
: Not applicable.
: Espen Thiis-Evensen has received an unrestricted research grants from Novartis and has also received speaker honorarium from Novartis, Ipsen, Pfizer and MSD. Jon Sponheim has received a received speaker honorarium from Ipsen.Amalie Christine Poole, Hong-Thien Thi Nguyen have no conflicts of interest to declare.