Body Mass Index Trends before and during the COVID-19 Pandemic in Primary School Students in Split-Dalmatia County, Croatia: A Retrospective Study.

Nutrients · 2023 · PMC10780733 · PMID 38201879

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a positive trendno p-value reported

One study concluded that during the COVID-19 pandemic, there was substantial weight gain across weight and age groups for all children, reflected by an increase in mean BMI-SDSs and a positive trend in weight gain patterns [ 30 ].

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