Björk, Sofie
Hånell, Anders
Ronne-Engström, Elisabeth
Stenwall, Anton
Velle, Fartein
Lewén, Anders
Enblad, Per
Svedung Wettervik, Teodor
Funding for this research was provided by:
Akademiska Sjukhuset
Uppsala University
Article History
Received: 16 June 2023
Revised: 17 August 2023
Accepted: 1 September 2023
First Online: 7 September 2023
Declarations
:
: The Swedish Ethical Review Authority (Dnr 2020–05462). Written informed consent was obtained during NIC or follow-up by most patients or their relatives, but was waived if the patient/relatives could no longer be reached.
: All procedures performed in the studies were in accordance with the ethical standards of the institutional and national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Not applicable.
: The authors declare no competing interests.