Svedung Wettervik, Teodor http://orcid.org/0000-0002-4556-5721
Hånell, Anders
Lewén, Anders
Enblad, Per
Funding for this research was provided by:
Uppsala University
Article History
Received: 1 September 2023
Accepted: 1 February 2024
First Online: 20 March 2024
Conflict of interest
: The authors have no conflicts of interest.
: All procedures performed in the studies involving humans were in accordance with the ethical standards of the national research committee and with the 1964 Helsinki Declaration and its later amendments. The study was approved by Uppsala University Regional Ethical Board (Dnr: 2022–06526-02). Written informed consent was obtained during neurointensive care or follow-up by most patients or their relatives but was waived if the patient/relatives could no longer be reached.