Elsayed, Mahmoud http://orcid.org/0000-0001-8156-7719
Dwiddar, Nada
Allam, Amr
Ubayasiri, Kishan
Simons, Anthony
Sethi, Neeraj
Article History
Received: 10 September 2021
Accepted: 11 October 2021
First Online: 3 November 2021
Declarations
:
: The study was registered with the local research and development Department in Nottingham University Hospitals (Reference number 21-00c - Date: 4th of May 2021). Ethical approval was waived due to the retrospective nature of the study. All patients’ details were anonymised before data analysis. Access was granted to the patients’ data after approval from the Audit – information Governance department approval. Consent to participate is not applicable due to the retrospective nature of the study.
: No individual patient data, not applicable.
: The authors declare that they have no competing interests.