The Effect of Exercise Training on Total Daily Energy Expenditure and Body Composition in Weight-Stable Adults: A Randomized, Controlled Trial
The Effect of Exercise Training on Total Daily Energy Expenditure and Body Composition in Weight-Stable Adults: A Randomized, Controlled Trial
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DOI：
10.1123/jpah.2019-0415
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发表时间：
2020-04-01
影响因子：
3.1
通讯作者：
Blair, Steven N.
中科院分区：
文献类型：
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作者：
Hand, Gregory A.;Shook, Robin P.;Blair, Steven N.
工作背景：本研究在体重稳定的超重或肥胖成年人中研究了增加运动能量消耗（EEex）剂量对每日总能量消耗（TDEE）、全身能量储存和身体成分变化的影响。研究方法：健康、久坐的超重/肥胖年轻人被随机分为3组，为期26周：中度运动组（EEex目标为17.5 kcal/kg/wk）、高度运动组（EEex目标为35 kcal/kg/wk）或观察组。个体的体重保持在基线的3%以内。前/后体力活动组间测量包括身体成分，计算的能量摄入，TDEE，能量储存，和静息代谢率。结果：60名体重稳定的个体完成了方案。运动组与观察组比较，EEex呈阶梯性增加（P
Background: The present study examined, among weight-stable overweight or obese adults, the effect of increasing doses of exercise energy expenditure (EEex) on changes in total daily energy expenditure (TDEE), total body energy stores, and body composition. Methods: Healthy, sedentary overweight/obese young adults were randomized to one of 3 groups for a period of 26 weeks: moderate-exercise (EEex goal of 17.5 kcal/kg/wk), high-exercise (EEex goal of 35 kcal/kg/wk), or observation group. Individuals maintained body weight within 3% of baseline. Pre/postphysical activity between-group measurements included body composition, calculated energy intake, TDEE, energy stores, and resting metabolic rate. Results: Sixty weight-stable individuals completed the protocols. Exercise groups increased EEex in a stepwise manner compared with the observation group (P