Jorge Luiz de Brito-Gomes, R. R. Barbosa, Samira Maria Socorro Nunes, Guilherme Bruno Santiago Ferreira, M. Costa
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引用次数: 0
摘要
比较不同情况下1型糖尿病(T1DM)患者代谢当量(MET)和能量消耗(EE)的测量值和估计值。10名T1DM患者以中等强度进行了3次30分钟的训练(休息、跑步- rs和运动- vs)。用直接气体分析仪测定MET和EE,用心率和vo2峰值计算公式估算。MET值(实测值和估计值)在RS组(4.58±1.11 VS .7.59±1.36)和VS组(3.98±0.84 VS . 5.77±0.84)差异有统计学意义(p<0.001)。EE值相似:RS(147±43比246±157)和VS(129±33比184±20)(p<0.001)。静息、RS和VS的误差分别为0.41、1.51和1.07 METs和20.1、51.5和32.5 kcal,对RS和VS的估计可以在静息和谨慎使用。
Do estimated metabolic equivalent and energy expenditure verify the physical effort of type-1 diabetics in resting and exercise situations? A randomized crossover trial
ABSTRACT To compare measured and estimated metabolic equivalent (MET) and energy expenditure (EE) in different situations with Type-1 diabetes (T1DM) patients. Ten T1DM patients performed three 30-minute sessions (resting, running-RS, and exergame-VS) at moderate intensity. MET and EE were measured by direct gas analyzer and estimated using the formula applying heart rate and V̇02peak. MET values (measured vs. estimated) were statistically different during RS (4.58±1.11 vs.7.59±1.36) and VS (3.98± 0.84 vs. 5.77±0.84) (p<0.001). EE values were similar: RS (147±43 vs. 246±157) and VS (129±33 vs. 184±20) (p<0.001). The error between the methods: 0.41, 1.51, and 1.07 METs and 20.1, 51.5, and 32.5 Kcals for resting, RS, and VS. Estimation could be used in resting and with caution for RS and VS.