Text and Data Mining valid from 2019-05-28
Received: 14 February 2019
Accepted: 13 May 2019
First Online: 28 May 2019
Ethics approval and consent to participate
: Ethical clearance was obtained from the Research and Ethics Committee (REC) of the University of Health and Allied Sciences (clearance number: UHAS-RECA.218-19). Written informed consent was additionally obtained from the respondents prior to the survey. Moreover, administrative approval was sought from the Upper West Regional Health Directorate as well as the hospital administration. Anonymity and confidentiality of the participants were maintained throughout this study by coding the field data.
: Not applicable.
: The authors declare that they have no competing interests.