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. 2023 Sep 7;15(18):3893.
doi: 10.3390/nu15183893.

Inequalities in Childhood Nutrition, Physical Activity, Sedentary Behaviour and Obesity in Italy

Angela Spinelli  1 , Laura Censi  2 , Donatella Mandolini  1 , Silvia Ciardullo  1 , Michele Antonio Salvatore  1 , Gianfranco Mazzarella  3 , Paola Nardone  1 ; 2019 OKkio alla SALUTE Group
Affiliations

Inequalities in Childhood Nutrition, Physical Activity, Sedentary Behaviour and Obesity in Italy

Angela Spinelli et al. Nutrients. .

Abstract

Unhealthy diets, physical inactivity and high body mass index (BMI) are preventable risk factors for non-communicable diseases throughout a person's lifespan. The higher prevalence of these risk factors in children from lower socio-economic groups has been generally observed. The aim of this study is to explore the effect of parents' socio-economic conditions on children's consumption of fruit, vegetables and sugar-sweetened drinks, and inactivity, sedentary behaviour, overweight and obesity. This study used data from the sixth cross-sectional survey of the surveillance "OKkio alla Salute" (Italian COSI), involving 2467 schools and 53,275 children in 2019. All the information was collected through four questionnaires addressed to parents, children, teachers and head teachers. The weights and heights of the children were measured with standard techniques and equipment to classify overweight/obesity according to the WOF-IOTF cut-offs. The results showed a high percentage of children who do not adhere to health recommendations and a high prevalence of overweight and obesity. In particular, "less healthy" behaviours and higher BMI were more frequent in children from families with a lower socio-economic status and those residing in Southern Italy. These findings highlight the need for effective interventions that address the differences in these health-related behaviours.

Keywords: citizenship; fruit and vegetables; obesity; overweight; parental education; physical activity; residence; screen time; socio-economic characteristics; sugar-sweetened beverages.

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Conflict of interest statement

The authors declare no conflict of interest.

Figures

Figure 1
Figure 1
Prevalence of outcome variables by socio-economic characteristics. Italy, 2019.
See this image and copyright information in PMC

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