Received: 24 May 2019
Accepted: 9 July 2019
First Online: 15 July 2019
Ethics approval and consent to participate
: Ethical approval and clearance were obtained from Aksum University College of Health Sciences research ethics review committee. Written permission letter was obtained from the respective refugee camp administrators. Written consent was obtained after the potential participants and their parents/guardians (for those under 18 years) were informed of the study’s objectives and reading the information sheet. Only adolescents/parents/guardians who gave consent to participate were included in the study. All participants were also informed that they could withhold or withdraw from participation at any time, without any negative consequences. Confidentiality and privacy of the study were maintained during data collection, analysis, and reporting by making the questionnaire anonymous.
: Not applicable.
: This is to confirm that all authors have reviewed the submitted research article and approved the paper for submission. All authors also declare that they have no financial or non-financial competing interests. This manuscript has not been published elsewhere and is not under submission elsewhere.