Physiological cost index 基準値
Webb6 okt. 2024 · 定義・生理的コスト指数(Physiological Cost Index : PCI)とは、一定時間歩行した時のエネルギー効率を間接的に測定する指標であり、歩行速度、安静時およ … WebbPhysiological Cost Index (PCI) was introduced by Correspondence: Kerstin Hagberg, Department of Orthopaedics, Bruna Stra˚ket 11b, plan 5, Sahlgrenska University Hospital, S-413 45 Go¨teborg, Sweden.
Physiological cost index 基準値
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WebbThe Physiological Cost Index can be used as a proxy index for the oxygen cost of walking in subjects after stroke because it is correlated with oxygen cost and is comparable to … WebbObjective: To compare the Physiological Cost Index (PCI) with direct measurement of oxygen consumption (Vo (2)) as an estimate of energy cost in persons with stroke and …
WebbPCIの明確な基準値は示されておりませんが、MacGregorの報告では、健常成人の場合、0.11~0.51(beats/m)であったとしています。 以下の表は、年齢区分によるPCIの報告値です。 PCIの情報特性として、PCIが低いほど単位歩行距離あたりのエネルギー消費が低い事を示し、このことはエネルギー消費の側面からみた歩行の効率が高い事を意味しま … WebbThe Physiological Cost Index (PCI) [1], calculated as the quotient of the difference in working and resting heart rates and walking speed, was calculated for both groups. …
WebbMeasurement of energy cost by the Physiological Cost Index in walking after stroke. Objective To compare the Physiological Cost Index (PCI) with direct measurement of … Webb運動効率の簡易な指標として心拍数を用いるPhysiological cost index(PCI)がある。 PCIは歩行時心拍数と安静時心拍数の差を歩行速度で除したもので、値が小さいほど運動効率は良いとされる。 成人の歩行では0.1 〜0.5beat/meterが標準値で、3 〜5 分の値を採用可能であるとしている。 簡易に心肺機能の一端を示すことができ、難しい技術の習 …
Webb30 juni 2024 · The Physiological Cost Index (PCI) uses heart rate to indicate the energy cost of walking. The measurement relies on the assumption that heart rate is linearly related to oxygen expenditure (vo2) 3 items: resting heart rate, working heart rate, and …
WebbSince heart rate is affected by speed, the physiological cost index (PCI)--which combines the two parameters--was calculated for each child, both barefoot and in shoes. Speed … curt harnettWebb“Physiological Cost Index as a Proxy Measure for the Oxygen Cost of Gait in Stroke Patients”. This study tested the usefulness of an indirect index of oxygen cost, the Physiological Cost Index, and the ability of this index to discriminate between healthy adults and stroke survivors. The study was conducted on 17 subjects with chase bank name city stateWebbTHE PHYSIOLOGICAL COST INDEX (PCI) is a clinical tool thought to indicate the energy expenditure,1 physio-logic cost,2,3 or effort of walking.4 Originally devised by MacGregor,5 the PCI was designed to assign a physiologic cost to physical performance over a 24-hour period. It assumes a linear relationship between oxygen consumption (V˙ O 2) and curt harperWebb【目的】 Physiological cost index(以下、PCI)は運動前の安静時心拍数と最適負荷での運動時の心拍数を速度または頻度で除したもので、値が小さいほど運動効率が良いとされる簡易的な運動耐久性指標であり、成人の歩行においては0.1~0.3beat/meterが標準値とされている。 しかし、歩行以外のPCIや、繰り返し動作で同様の論理に基づく指標で … curt hardware kitWebb1 juli 2016 · Physiological Cost Index (PCI) of walking ranged from 0.15 beats/metre (b/m) to 0.65 b/m (mean 0.35 b/m, SD 0.09) in adolescents and from 0.2 b/m to 0.55 b/m … chase bank naper blvdWebbThe Physiological Cost Index can be used as a proxy index for the oxygen cost of walking in subjects after stroke because it is correlated with oxygen cost and is compa-rable to … curthansuumum flowerWebb13 okt. 2016 · In 1979 Mac Gregor et al., cited by Fredrickson E, it has introduced the physiological cost index. The Index (PCI) has been used as a simple, indirect measure of oxygen cost during exercise. The PCI is defined as follows: (heart rate during steady-state exercise minus heart rate at rest) divided by walking speed [ 15 ]. chase bank name and address for checks