Funding for this research was provided by:
Linköpings Universitet
Linköping University
Article History
Received: 10 May 2024
Accepted: 16 September 2024
First Online: 26 September 2024
Declarations
:
: As the study does not include any identifiable patient data it is exempt from approval by the Swedish Ethical Review Authority. Instead, the Swedish National Board of Health and Welfare reviews the need for ethical approval as part of application for registry data and found that the study was indeed exempt. We certify that the study was performed in accordance with the ethical standards as laid down in the 1964 Declaration of Helsinki and later amendments or comparable ethical standards.
: Not applicable.
: The authors declare that they have no competing interests.