Funding for this research was provided by:
Health Services and Delivery Research Programme (17/42/42)
Received: 12 August 2021
Accepted: 15 June 2022
First Online: 27 July 2022
: The study has received ethical and research governance approval through the IRAS process. Ref: IRAS261855.
: Not applicable.
: KJ is part funded by the National Institute for Health and Care Research (NIHR) Applied Health Research Collaboration West Midlands. The other authors declare no competing interests.