Received: 2 December 2020
Accepted: 31 January 2021
First Online: 12 February 2021
Ethics approval and consent to participate
: Before data collection, ethical clearance was obtained from the ethical committee of Debre Tabor University, health Science College. We communicated it to the Amhara Region Ethical committee. A formal letter of co-operation was written for selected public hospitals of Amhara Region. Permission to conduct the study was obtained from the hospital and the unit managers. The right of participant’s unwillingness was explained. The right to quit participation at any stage without restriction was also explained for respondents. Moreover, we informed the purpose, procedures, advantages, and disadvantages of the study to the participants. Finally, informed written consent was obtained from each study participant.
: Not applicable.
: The authors declare that they have no competing interests.