Funding for this research was provided by:
National Institute for Health Research Collaboration for Leadership in Applied Health Research and Care Yorkshire and Humber
Health Education England/National Institute for Health Research Senior Clinical Lectureship (ICA-SCL-2018-04-ST2-004)
NIHR Senior Investigator (SI-0616-10108)
Received: 14 October 2020
Accepted: 15 December 2020
First Online: 7 January 2021
Ethics approval and consent to participate
: The audit was registered and authorised by the Quality Improvement Team of the Leeds Teaching Hospitals Trust (UK).
: Not applicable.
: The authors declare they have no competing interests