Henriksen, Otto M. https://orcid.org/0009-0004-0472-015X
Calvo, Oriol P. https://orcid.org/0000-0002-3510-9204
Bruun, Frederik J. https://orcid.org/0000-0002-9054-054X
Bruun, Marie https://orcid.org/0000-0002-1066-1035
Hasselbalch, Steen G. https://orcid.org/0000-0003-4750-4911
Frederiksen, Kristian S. https://orcid.org/0000-0001-5124-4417
Hansen, Adam E. https://orcid.org/0000-0002-6457-1537
Law, Ian https://orcid.org/0000-0001-9644-7496
Lindberg, Ulrich https://orcid.org/0000-0002-0004-6354
Funding for this research was provided by:
National Hospital
Article History
Received: 7 November 2025
Accepted: 20 December 2025
First Online: 12 January 2026
Declarations
:
: Ethical approval of memory clinic patients was waived by the local Ethics Committee and study of patients was conducted as a quality insurance study. Retrospective use of clinical data was approved by the Danish Patient Safety Authority. (3-3013-3144/1).Healthy volunteers participated in prospective studies approved by the local ethics committee (H-18035941, H-1-2014-126, and H-16023156) conducted in accordance with the Helsinki
: Both patients and volunteers gave informed written consent prior to the scan.
: Not applicable.
: The authors declare no competing interests.