Oppong Asante, Kwaku
Onyeaka, Henry K.
Kugbey, Nuworza
Quarshie, Emmanuel Nii-Boye
Article History
Received: 22 March 2021
Accepted: 28 April 2022
First Online: 5 May 2022
Declarations
:
: The data used for this study was approved by the Ministries of Educations from Benin, Ghana and Liberia and the WHO. Policies laid out regarding consent procedures for participation in surveys were followed including detachment of identifier information. Official written permissions were obtained from the Ministry of Education of the participating countries, the selected schools, and classroom teachers. Written informed consent were obtained from students, while an additional written parental consent was obtained from parents of participants aged 17 and younger. Finally, the study procedures were carried out in accordance with the Declaration of Helsinki.
: Not applicable.
: KOA is an Associate Editor of BMC Public Health. The rest of the authors declare that they have no competing interests.