Article History
Received: 15 June 2022
Revised: 16 February 2023
Accepted: 27 February 2023
First Online: 9 March 2023
Competing interests
: The authors declare no competing interests.
: The study was registered with and approved by the hospital Clinical Audit Service governance pathway (201920-16). No identifiable data were used and individual written patient consent was therefore waived.