Gudjonsdottir, Johanna
Roth, Bodil
Ohlsson, Bodil
Hagander, Lars
Salö, Martin
Funding for this research was provided by:
Lund University
Article History
Received: 9 December 2025
Accepted: 6 February 2026
First Online: 13 February 2026
Declarations
:
: The authors declare no competing interests.
: Patients were included after written informed parent/guardian consent. The study was approved by the regional ethics committee (Regionala Etikprövningsmyndigheten, Lund, Sweden, DNR 2013/614) and by the hospital review board (Skåne University Hospital, Lund, Sweden).