Lindskog, Magnus http://orcid.org/0000-0001-9484-1983
Mogensen, Hanna
Tavelin, Björn
Eknert, Johanna
Lundström, Staffan
Strang, Peter
Funding for this research was provided by:
Karolinska Institute
Article History
Received: 20 September 2023
Accepted: 8 July 2024
First Online: 18 July 2024
Declarations
:
: The study was approved by the Ethics Committee of University of Linköping, Dnr 2013/289 − 31 which in their written decision confirmed that informed consent was not required since this observational study was entirely based on anonymised data in a national quality register and since all the procedures registered were part of the routine care. The study was conducted in compliance with Good Clinical Practices protocol and also in compliance with the Declaration of Helsinki principles, when applicable (deceased persons with encrypted id-numbers).
: Not applicable.
: The authors declare no competing interests.