Reference percentiles for evaluating phase angle using bioelectrical impedance analysis in Chinese children aged 6–11 years

BackgroundBioelectrical impedance analysis (BIA)-derived phase angle (PhA) is influenced by multiple factors including age, sex, ethnicity, and growth status. However, reference ranges for PhA in Chinese children remain undefined. This study was designed to establish normative PhA values in Chinese...

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Bibliographic Details

Published in:	Frontiers in Nutrition
Main Authors:	Jiongxian Yang, Yue Qian, Xiping Gu, Yue Li, Chenlu Yang, Aimin Liang
Format:	Article
Language:	English
Published:	Frontiers Media S.A. 2025-07-01
Subjects:	bioelectrical impedance analysis (BIA) phase angle (PhA) children Chinese reference centile curves
Online Access:	https://www.frontiersin.org/articles/10.3389/fnut.2025.1597087/full