Vita, Špečkauskienė http://orcid.org/0000-0002-2545-0177
Justina, Trišauskė http://orcid.org/0000-0002-0710-9784
Monika, Grincaitė http://orcid.org/0000-0002-1874-5962
Vilma, Kriaučionienė http://orcid.org/0000-0001-5269-2895
Aušra, Petrauskienė http://orcid.org/0000-0001-9116-0672
Funding for this research was provided by:
Lithuanian University of Health Sciences and the World Health Organization Regional Office for Europe, Country Office of Lithuania (Project EULTU1611491, Award 63922, Project EULTU1611491, Award 63922)
Article History
Received: 6 June 2023
Accepted: 20 October 2023
First Online: 25 October 2023
Declarations
:
: The research protocol was approved by the Lithuanian Bioethics Committee (approval date 13 March 2008 No. 16, its extensions 4 January 2010 No. 6B-10-02; 9 January 2013 No. 6B-13-17 and 12 March 2019 No. 6B-19-45). The study was carried out following the rules of the Declaration of Helsinki. Written consent from the schools to participate in the study was obtained. Written informed consent for the child’s participation in the survey was obtained from both parents.
: Not applicable.
: The authors declare that they have no competing interests.