Gurney, Jason https://orcid.org/0000-0002-7615-0748
Davies, Anna
Stanley, James
Dunn, Alex
Cameron, Laird
Costello, Shaun
Dawkins, Paul
Koea, Jonathan
Whitehead, Jesse
Jackson, Christopher GCA https://orcid.org/0000-0001-6150-709X
Funding for this research was provided by:
Manatu Hauora | Health Research Council of New Zealand (21/941)
Article History
Received: 4 April 2024
Revised: 7 May 2025
Accepted: 20 May 2025
First Online: 6 June 2025
Competing interests
: The authors declare no competing interests.
: This national cancer registry-based study was performed in line with the principles of the Declaration of Helsinki. Data for this study was derived from the New Zealand Government following ethical review, and was de-identified prior to being provided to the research team (i.e. no identifiable information were provided to the research team by the New Zealand Government). Approval for this study was granted by the University of Otago Human Ethics Committee (reference # HD18/056).