Perez-Oyola, Jean C.
Walter-Chavez, Dionela M.
Zila-Velasque, J. Pierre
Pereira-Victorio, César Johan
Failoc-Rojas, Virgilio E.
Vera-Ponce, Víctor J.
Valladares-Garrido, Danai
Valladares-Garrido, Mario J.
Article History
Received: 19 February 2023
Accepted: 3 May 2023
First Online: 7 June 2023
Declarations
:
: This research work was reviewed and approved by the research ethics committee of the Universidad de San Martin de Porres (Official letter No. 391–2021).The confidentiality of the information provided by the students was guaranteed, using anonymized database. Informed consent was requested from the parents of the minors surveyed, informing the purpose of the study, and not disclosing any personal data. Additionally, informed assent was requested from schoolchildren whose parents authorized their participation. The study followed the principles stated in the Declaration of Helsinki.
: Not applicable.
: The authors declare no competing interests.