Nygaard, Nikoline
Ängquist, Lars
Belstrøm, Daniel
Stankevic, Evelina
Hansen, Torben
Olsen, Anja
Rosing, Kasper
Markvart, Merete
Funding for this research was provided by:
Royal Library, Copenhagen University Library
Article History
Received: 22 February 2023
Accepted: 3 July 2023
First Online: 29 August 2023
Change Date: 22 February 2024
Change Type: Correction
Change Details: A Correction to this paper has been published:
Change Details: https://0-doi-org.brum.beds.ac.uk/10.1186/s12903-024-03990-8
Declarations
:
: Research projects using only registry data do not need informed consent from individuals in the study cohort, nor ethical approval as per the Danish National Committee on Health Research Ethics. The use of registry data in this study was approved by the Danish Data Protection Agency via the Office of Research and Innovation, University of Copenhagen (case number 514 − 0496/20–300). Data for the present study was used under license from the Danish Health Data Authority. All data was anonymised prior to our receiving it from the Danish Health Data Authority. All methods were carried out in accordance with relevant guidelines and regulations.
: Not applicable.
: The authors declare no competing interests.