Okorie, Ijioma
Nwofia, Blessing K.
Ngonadi, Chinaza
Okorie, Adaeze C.
Nnam, Ngozi M.
Article History
Received: 3 September 2023
Accepted: 24 January 2024
First Online: 7 March 2024
Declarations
:
: The study was carried according the declaration of Helsinki– ethical principles involving human subjects. More so, the process of data collection during the study involving human subjects was non-invasive, and the ethical approval to conduct the study was obtained from the Health and Research Ethics Committee (HREC), Federal Medical Centre (FMC) Umuahia, Abia State, Nigeria, with reference number (FMC/QEH/G.596/Vol.10/635).
: There is no conflict of interest and data described in the manuscript, code book, and analytic code will be made available upon request pending application.
: Informed consent to participate was obtained from the parents and/or legal guardians of the preschool children before the commencement of the study, and no biomedical, clinical and biometric data were collected.
: Not Applicable.
: The authors declare no competing interests.