Funding for this research was provided by:
Burdett Trust for Nursing (SB\ZA\101010662\253815)
Received: 5 May 2020
Accepted: 17 December 2020
First Online: 13 January 2021
Ethics approval and consent to participate
: Ethical approval was gained from City, University of London School of Health Sciences Research Ethics Committee (reference: Staff/17–18/18), the Health Research Authority (21.06.18: IRAS ID: 245992) and by the Barts Health NHS Trust Research and Development Department (02.07.18: R&D No: 012400) with respect to research capacity. Participation was voluntary and informed consent was gained in writing from all participants at the beginning of the study and repeated verbally prior to participation in interviews or focus groups. Completion of questionnaires by participants was taken to indicate consent.
: Not applicable, all data is anonymised.
: The authors declare that they have no competing interests.