Bardsley, George http://orcid.org/0000-0003-0056-4298
Pilcher, Janine http://orcid.org/0000-0002-9500-7744
McKinstry, Steven http://orcid.org/0000-0003-4497-6892
Shirtcliffe, Philippa http://orcid.org/0000-0002-4611-2687
Berry, James http://orcid.org/0000-0002-1246-6188
Fingleton, James http://orcid.org/0000-0001-9148-196X
Weatherall, Mark http://orcid.org/0000-0002-0051-9107
Beasley, Richard http://orcid.org/0000-0003-0337-406X
Funding for this research was provided by:
Health Research Council of New Zealand (14-835)
Article History
Received: 12 April 2018
Accepted: 10 September 2018
First Online: 3 October 2018
Ethics approval and consent to participate
: Ethics approval was obtained from the Health and Disability Ethics Committee, New Zealand (Reference 14/NTB/200). Written informed consent was obtained before any study-specific procedures.
: Not applicable.
: All authors have completed the ICMJE uniform disclosure form at ExternalRef removed. All authors have no competing interests to declare, other than the MRINZ receiving research funding from Health Research Council of New Zealand.
: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.