Collins, Hannah http://orcid.org/0000-0003-4157-5639
Beban, Grant
Windsor, John
Ram, Rishi
Orr, David
Evennett, Nicholas
Loveday, Benjamin
Article History
First Online: 3 September 2019
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards.For this type of study, formal consent is not required.Ethics approval from Central Health and Disability Ethics Committee, Ministry of Health, Wellington, New Zealand. Ethics ref. 17/CEN/127.
: This was a retrospective study where no identifying data was collected. All data was collected in a de-identified database by a single investigator. Informed consent was not required.