不同站立式八極板生物阻抗分析儀於台灣女性中老年人的體組成測量－前期研究

Body composition measurement of different standing octopolar plate bioimpedance analyzers in Taiwanese middle-aged and elderly women - preliminary study

鄭夏英 ； 吳俊賢 ； 何竺穎 ； 賴仲亮 ； 謝坤昌

《休閒運動保健學報》 21期 (2022/06) Pp. 1-14

https://doi.org/10.6204/JRSHP.202206_(21).0001

摘要

本研究的目的為台灣中老年女性量測去脂肪質量（free fat mass, FFM）在四台生物阻抗分析儀器與雙能X射線吸收測定法（DXA）之間的比較。31名中老年女性受測者，使用站立式八極板InBody230、InBody770、BC418、MC780與DXA 測量，量測去脂肪質量的結果分別為39.41±4.89kg, 39.13±4.85kg, 39.01±4.72 kg, 39.21±4.25kg, 37.14±4.99kg，比較四台生物阻抗儀器與DXA所測量結果其對應的相關係數分別為0.881、0.890、0.797與0.852（p＜0.05）。研究顯示各儀器雖然與DXA所量測的數據皆有著正相關的關係，其中以InBody770機台的相關性較高，這表明這些儀器皆可以做為替代方法，用於台灣女性中老年人在去脂肪質量的初篩檢測方法。

關鍵字

雙能X吸收儀 ； 去脂肪質量 ； 肌少症

並列摘要

The purpose of this study was to determine the concordance between four bioimpedance analyzers and dual-energy X-ray absorptiometry (DXA) in measuring free fat mass (FFM) in middle-aged and elderly Taiwanese women. 31 middle-aged and elderly female subjects were measured by using the standing octopole InBody230, InBody770, BC418, MC780 and DXA. The results of the measured FFM were 39.41±4.89kg, 39.13±4.85kg, 39.01±4.72 kg, 39.21±4.25kg and 37.14±4.99kg, the corresponding correlation coefficients were 0.881, 0.890, 0.797 and 0.852 respectively (p＜0.05) when comparing the four bioimpedance analyzers and the results measured by DXA. Studies have shown that although each analyzers has a positive correlation with the data measured by DXA, the InBody770 has a higher correlation, which indicates that these analyzers can be used as alternative methods for Taiwanese female middle-aged and elderly people. primary screening method.

並列關鍵字

dual energy X absorptiometry ； free fat mass ； sarcopenia

參考文獻

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