Zamparo P, Francescato M P, De Luca G, Lovati L, di Prampero P E
Department of Biomedical Sciences, Physical Medicine and Rehabilitation Hospital, Udine, Italy.
Scand J Med Sci Sports. 1995 Dec;5(6):348-52. doi: 10.1111/j.1600-0838.1995.tb00057.x.
The energy cost of level walking (Cw) was measured from the ratio of O2 consumption to speed (from 0.1 to 1.2 m.s-1) in hemiplegic patients (n = 20) and in a control group of healthy subjects (n = 17). Average age and body mass were 58, 54 years and 73, 78 kg, respectively. In hemiplegic patients Cw was higher than in control subjects (average value at 1.0 m.s-1 = 3.6 and 3.3 J.m-1.kg-1, respectively) and this difference increased at lower speeds (from 5.1% at 1.2 m.s-1 to 28.7% at 0.1 m.s-1).
通过测量偏瘫患者（n = 20）和健康对照组（n = 17）中氧气消耗量与速度（0.1至1.2米/秒）的比值来测定平地上行走的能量消耗（Cw）。偏瘫患者和健康对照组的平均年龄和体重分别为58、54岁和73、78千克。偏瘫患者的Cw高于对照组（1.0米/秒时的平均值分别为3.6和3.3焦耳·米-1·千克-1），且这种差异在较低速度时增大（从1.2米/秒时的5.1%增至0.1米/秒时的28.7%）。
