Document is current

Article History

Received: 10 February 2020

Accepted: 23 April 2020

First Online: 30 April 2020

Ethics approval and consent to participate

: MUHAS Institutional Review Board approved this study and permission to conduct this study in orphanage centres was sought from respective Municipal Social Welfare Officers. Written informed consent was obtained from the children’s guardian in all centres before recruitment and assent was obtained from all children aged 8 years and above who participated in this study.

: Not applicable

: The authors declare that they have no competing interests.