Article
Metabolomic and lifestyle profiles refine BMI-metabolic phenotypes in older adults.
Cell reports. Medicine - 21 Jul 2026
Chen Yifan, Huang Honghao, Xu Wei, Zhang Wei, Wang Yuehong, Cao Linlin, Zhao Hang, Zhang Ziyue, Xu Yudian, Yuan Ancai, Hu Liuhua, Jiang Huiru, Hou Xiaowen, Schunkert Heribert, Ji John S, Qian Kun, Pu Jun
Abstract excerpt
Conventional BMI-based classifications, even when combined with traditional cardiometabolic risk factors, limit precision in aging-related risk assessment. Here, we perform metabolomic analysis in 13,202 older adults from the natural aging cohort (NCT04517513). Leveraging a panel of 39 core metabolites, we develop accurate and interpretable machine learning models to identify metabolic dysfunction across...
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