Abrha, Brhanu Abadi
Abraha, Tomas Amare
Shamie, Reda
Tsadik, Mache
Lema, Gebretsadik Kiros
Article History
Received: 13 August 2024
Accepted: 31 December 2025
First Online: 9 January 2026
Declarations
:
: With the reference number MU-IRB 1806/ 2020, study approval was obtained from the institutional ethics review board of Mekelle University College of Health Science health. Official letters of permission were obtained from Tigray Regional Health Bureau and each of the selected public hospitals. Written informed consent was obtained from all study subjects and confidentiality was assured throughout the study. All methods were carried out under relevant guidelines and regulations.
: Not applicable.
: The authors declare no competing interests.