Received: 19 December 2019
Accepted: 24 July 2020
First Online: 31 July 2020
Ethics approval and consent to participate
: This study was granted ethical approval from the institutional review board (Research and Ethics Committee) of NMCTH. Informed consent was taken from all the study participants. For illiterate patients, face-to-face interviews were conducted by the researchers who is fluent in Nepali and their finger prints were taken after verbal consent. In case if minors (< 18 years), assent was taken from minors while consent was taken from their caretakers. Confidentiality and anonymity of the participants was assured and maintained as their personal information like name, contact number was not recorded.
: Not applicable.
: The authors declare that they have no competing interests.