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New Genetic Test Predicts Childhood Obesity Risk Accurately

8/16/2025

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Summary

Story summary

A new polygenic score (PGS) test predicts children's genetic risk for high BMI, facilitating early obesity intervention.
Developed by international researchers, it demonstrates improved accuracy using data from over 5.1 million individuals.
Findings indicate that lifestyle changes can significantly benefit those genetically predisposed to obesity.
The research was published in Nature Medicine.

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Story summary

A new polygenic score (PGS) test predicts children's genetic risk for high BMI, facilitating early obesity intervention.
Developed by international researchers, it demonstrates improved accuracy using data from over 5.1 million individuals.
Findings indicate that lifestyle changes can significantly benefit those genetically predisposed to obesity.
The research was published in Nature Medicine.