Funding for this research was provided by:
National Health and Medical Research Council (GNT1058560)
Health Research Council of New Zealand (HRC 13/556)
Text and Data Mining valid from 2020-05-01
Received: 16 May 2019
Accepted: 20 April 2020
First Online: 1 May 2020
Ethics approval and consent to participate
: Ethics approval was obtained from the Royal Children’s Hospital Melbourne Human Research Ethics Committee, Melbourne, Australia (HREC reference number: 36179A), the Auckland District Health Board Research Review Committee, Auckland, New Zealand (Research Project A + 7215) and the Bay of Plenty District Health Board, Tauranga, New Zealand ethics committee. Participants opted into the study through completion of a consent form and gave verbal confirmation at the start of the interview.
: Not applicable.
: The authors declare that they have no competing interests.