Received: 25 July 2019
Accepted: 30 March 2020
First Online: 10 April 2020
Ethics approval and consent to participate
: Ethical clearance was obtained from the ethical committee of school of medicine, Debre Markos University, on the 26th of March 2019, but Debre Markos University does not provide the approval reference number. Permission letter was submitted to Debre Markos Referral Hospital to get their willingness. Confidentiality and privacy were maintained by omitting personal identifier of stroke patients during the data extraction procedure.
: Not applicable.
: The authors declare that they have no competing interests.