Received: 4 April 2021
Accepted: 2 September 2021
First Online: 28 September 2021
: Ethics approval was obtained from both health services and by the university (approval numbers: LR19/2017, EH2017–185, and DU2018–063) to enable conduct of the clinical audit. Permission was obtained from each hospital to conduct the study. The research team obtained a waiver of consent to conduct the research.
: Not applicable.
: The authors declare no conflicts of interest.