The effects of exercise session timing on weight loss and components of energy balance: midwest exercise trial 2.
The effects of exercise session timing on weight loss and components of energy balance: midwest exercise trial 2.
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运动时间对减肥和能量平衡组成部分的影响：中西部运动试验 2。
DOI：
10.1038/s41366-019-0409-x
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发表时间：
2020
期刊：
影响因子：
--
通讯作者：
Donnelly,JosephE
中科院分区：
文献类型：
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作者：
Willis,ErikA;Creasy,SethA;Honas,JefferyJ;Melanson,EdwardL;Donnelly,JosephE
结果在第10个月，早期EX（− 7.2±1.2%; p< 0.001）和偶发EX（− 5.5±1.2%; p= 0.01）与CON（+ 0.5±1.0%）相比，早期EX与晚期EX（− 2.1±1.0%; p< 0.001）相比，体重减轻明显更大。TDEE、EI和非运动能量消耗的变化组间差异无统计学意义（P> 0.05）。一个显着的组×时间的相互作用（p= 0.02），观察NEPA（计数/分钟），然而，调整后的多重比较，组的影响不再显着conclusionsDespite最小的差异，能量平衡的组成部分，早期EX失去了显着更多的重量相比，晚期EX。虽然其机制尚不清楚，但运动的时机可能对体重调节很重要。
ResultsAt month 10, weight loss was significantly greater in both Early-EX (− 7.2±1.2%; p< 0.001) and Sporadic-EX (− 5.5±1.2%; p= 0.01) vs CON (+ 0.5±1.0%), and Early-EX vs Late-EX (− 2.1±1.0%; p< 0.001). There were no between group differences for change in TDEE, EI, and non-exercise energy expenditure (P> 0.05). A significant group× time interaction (p= 0.02) was observed for NEPA (counts/min), however, after adjusting for multiple comparisons, group effects were no longer significant.ConclusionsDespite minimal differences in components of energy balance, Early-EX lost significantly more weight compared with Late-Ex. Although the mechanisms are unclear, the timing of exercise may be important for body weight regulation.