About the Authors

Mikias Mered Tilahun

Roles Conceptualization, Formal analysis, Investigation, Methodology, Resources, Validation, Visualization, Writing – original draft

Affiliation Department of Optometry, School of Medicine, College of Medicine and Health Science, University of Gondar Comprehensive specialized hospital, Gondar Town, Ethiopia

Betelhem Temesgen Yibekal

Roles Formal analysis, Methodology, Supervision, Writing – review & editing

betelhemtemesgen28@gmail.com

Affiliation Department of Optometry, School of Medicine, College of Medicine and Health Science, University of Gondar Comprehensive specialized hospital, Gondar Town, Ethiopia

Habtamu Kerebih

Roles Investigation, Methodology, Supervision

Affiliation Department of Psychiatry, School of Medicine, College of Medicine and Health Science, University of Gondar Comprehensive Specialized Hospital, Gondar Town, Ethiopia

Fisseha Ademassu Ayele

Roles Conceptualization, Investigation, Methodology, Supervision

Affiliation Department of Ophthalmology, School of Medicine, College of Medicine and Health Science, University of Gondar Comprehensive Specialized Hospital, Gondar Town, Ethiopia

Competing Interests

The authors have declared that no competing interests exist.