Prospective BMI changes in preschool children are associated with parental characteristics and body weight perceptions : the ToyBox-study

Autor: Greet Cardon, Yannis Manios, George Moschonis, Anna Świąder-Leśniak, Katrina A Lambert, Odysseas Androutsos, Christina Mavrogianni, Luis Alberto Moreno Aznar, Berthold Koletzko, Violeta Iotova, Eva Karaglani
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: PUBLIC HEALTH NUTRITION
ISSN: 1368-9800
1475-2727
Popis: Objective:To examine the effect of the intervention implemented in the ToyBox-study on changes observed in age- and sex-specific BMI percentile and investigate the role of perinatal factors, parental perceptions and characteristics on this change.Design:A multicomponent, kindergarten-based, family-involved intervention with a cluster-randomised design. A standardised protocol was used to measure children’s body weight and height. Information was also collected from parents/caregivers via the use of validated questionnaires. Linear mixed effect models with random intercept for country, socio-economic status and school were used.Setting:Selected preschools within the provinces of Oost-Flanders and West-Flanders (Belgium), Varna (Bulgaria), Bavaria (Germany), Attica (Greece), Mazowieckie (Poland) and Zaragoza (Spain).Participants:A sample of 6268 preschoolers aged 3·5–5·5 years (51·9 % boys).Results:There was no intervention effect on the change in children’s BMI percentile. However, parents’ underestimation of their children’s actual weight status, parental overweight and mothers’ pre-pregnancy overweight/obesity were found to be significantly and independently associated with increases in children’s BMI percentile in multivariate modelling.Conclusions:As part of a wide public health initiative or as part of a counseling intervention programme, it is important to assist parents/caregivers to correctly perceive their own and their children’s weight status. Recognition of excessive weight by parents/caregivers can increase their readiness to change and as such facilitate higher adherence to favourable behavioural changes within the family.
Databáze: OpenAIRE