Received: 20 November 2019
Accepted: 11 March 2020
First Online: 20 March 2020
Ethics approval and consent to participate
: Ethical approval was obtained from the University of Health and Allied Sciences Research Ethical Committee (UHAS-REC) with reference number; UHAS-REC A.2 [CitationRef removed] 18–19. Permission was sought from the Volta Regional Health Directorate (VRHD) and the Medical Superintendents of the study sites. All study procedures were clearly explained to participants in the language they were most comfortable with during the process of obtaining consent. Study participants were assured of confidentiality and anonymity that under no circumstance were their names and other details linked to the data analysis and dissemination of findings of the study. Participation in the study was voluntary.
: Not applicable.
: The authors declare that they have no competing interests.