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Updated: May 29, 2026
09:36
Assessment of Child Anthropometry in a Large Epidemiologic Study
Published on: February 2, 2017
Childhood obesity: current definitions and recommendations for their use
Marie Françoise Rolland-Cachera1
1Unit é de Recherche en Epid é miologie Nutritionnelle (UREN), University Paris 13, 74 rue Marcel Cachin, F-93017 Bobigny cedex, France. mf.cachera@uren.smbh.univ-paris13.fr
Summary
Childhood obesity poses significant health risks. New European Childhood Obesity Group (ECOG) recommendations standardize definitions, improving global research on this major health issue.
Area of Science:
- Pediatrics
- Public Health
- Nutrition Science
Background:
- Childhood obesity is a growing global health concern with serious long-term consequences.
- Prevalence studies are crucial for identifying obesity trends and contributing factors.
- Inconsistent definitions and terminology hinder accurate data analysis and comparisons.
Purpose of the Study:
- To address the need for clarified and updated definitions of childhood obesity.
- To provide standardized recommendations for nutritional status assessment in children.
- To harmonize protocols for childhood obesity research and surveillance.
Main Methods:
- Summarizing currently used classifications for childhood nutritional status.
- Reviewing existing and emerging references and cut-off points for obesity definitions.
- Developing updated recommendations for terminology and assessment protocols.
Main Results:
- Identified significant variability in current childhood obesity definitions and terminology.
- Presented a summary of various nutritional status classifications.
- Provided new recommendations for references, cut-offs, and terms.
Conclusions:
- Harmonized definitions are essential for accurate childhood obesity research.
- The new ECOG recommendations aim to improve consistency in studies.
- Standardization will enhance the comparability and utility of global obesity data.
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