Validity of Bioelectrical Impedance Analysis for Older Amputees with Leprosy

Surgical Metabolism and Nutrition Pub Date : 2021-06-30 DOI:10.18858/smn.2021.12.1.7

Ji-hyun Lee, Seorin Doo, Yeonhee Lee, Jaeyoung Ahn, Yookyoung Park, Hyunjun Shin, Jae-myeong Lee

引用次数: 1

Abstract

Bioelectrical impedance analysis (BIA) estimates body composition by using electrical conductivity to detect impedance from different biological tissues.[1] BIA measures total body water (TBW) by obtaining the impedance index (Z index=height/Z [impedance]). The “Z” value was obtained by dividing the impedance, generated by applying weak alternating currents to the body through conductive materials such as water and electrolytes, by the squared value of height Surg Metab Nutr 2021;12:7-15 https://doi.org/10.18858/smn.2021.12.1.7 pISSN 2233-5765, eISSN 2465-8383

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老年麻风截肢患者生物电阻抗分析的有效性

生物电阻抗分析(BIA)通过电导率检测不同生物组织的阻抗来估计身体成分。[1]BIA通过获得阻抗指数(Z指数=高度/Z[阻抗])来测量全身总水量(TBW)。“Z”值是通过水和电解质等导电材料对人体施加弱交流电产生的阻抗除以高度Surg Metab Nutr 2021;12:7-15 https://doi.org/10.18858/smn.2021.12.1.7 pISSN 2233-5765, eISSN 2465-8383的平方值得到的

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Surgical Metabolism and Nutrition

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