Funding for this research was provided by:
Sigma Theta Tau International (na)
Received: 8 April 2020
Accepted: 26 October 2020
First Online: 7 November 2020
Ethics approval and consent to participate
: Ethics approval was applied for and received (Reference 16/NW/0236) from the Health Research Authority (HRA) research ethics committee (REC) North West - Liverpool East Research Ethics Committee.
: Not applicable.
: The authors declare that they have no competing interests related to this study.