Elhag, Hiba
Hassan, Ahmed A.
Alharbi, Hatim Y.
Adam, Ishag
Article History
Received: 29 March 2025
Accepted: 18 August 2025
First Online: 20 August 2025
Declarations
:
: Not applicable.
: The authors declare no competing interests.
: This study was carried out in compliance with the Declaration of Helsinki and good clinical research practices. This study received ethical approval from the research ethics committee of the ethics board of the Faculty of Medicine, University of Khartoum, Sudan (on 18 September 2021, # 9, 2021). All participants signed a written informed consent form. The authors followed all measures to ensure the participants’ privacy, confidentiality, and safety, such as excluding personal identifiers during the data collection. All methods and procedures used in this study were carried out in accordance with appropriate guidelines and regulations.