2023
Publications
Epidemiology
Development and validation of bioelectrical impedance prediction equations estimating regional lean soft tissue mass in middle-aged adults
Date:
Authors:
Sardinha L., Rosa G., Hetherington-Rauth M., Correia I., Magalhães J., Silva A., Lukaski H.
Journal:
European Journal of Clinical Nutrition
Topic:
The study developed and validated BIA equations to predict regional whole-body lean soft tissue composition (LSTM) by comparing them to x-ray densitometry (DXA) in healthy adults. The equations showed a strong correlation between predicted and measured LSTM for different body regions.
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New bioelectrical impedance vector references and phase angle centile curves in 4,367 adults: The need for an urgent update after 30 years
Date:
2023
Authors:
Campa F., Coratella G., Cerullo G., Stagi S., Paoli S., Marini S., Grigoletto A., Moroni A., Petri C., Andreoli A., Ceolin C., Degan R., Izzicupo P., Sergi G., Mascherini G., Cremasco M., Marini E., Toselli S., Moro T., Paoli A.
Journal:
Clinical Nutrition
Topic:
Thirty years after the BIVA graph was created, this study on 2230 women and 2137 men provides new tolerance ellipses and reference values for phase angle in the adult population. The new data show a different distribution in the R-Xc plot with a higher phase angle.
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