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24周同时进行运动干预对部肥胖及其在年轻成年人中的分布的影响:ACTIBATE随机对照试验

Maria Jose Arias-Tellez^1,2, Francisco M Acosta^1,3,4,5,6, Elisa Merchan-Ramirez¹

¹Department of Physical Education and Sports, Faculty of Sports Science, Sport and Health University Research Institute (iMUDS), Granada,Spain.

International journal of sport nutrition and exercise metabolism

|July 6, 2023

概括

在年轻成年人中,24周的同时炼并没有减少部脂肪组织 (NAT) 容量. 然而,高强度运动确实减少了子周长,这表明对心脏代谢风险因素的潜在益处.

科学领域:

运动生理学运动生理学
心脏代谢健康的健康状况
身体组成分析分析.

背景情况:

部脂肪组织 (NAT) 积累和部周长增加与年轻成年人的心脏代谢风险 (CMR) 和慢性炎症有关.
了解运动干预对NAT和CMR的影响对于预防性健康策略至关重要.

研究的目的:

为了研究24周同时进行运动干预对年轻成年人NAT体积和子周长的影响.
为了确定NAT和子周长的变化是否与身体组成,CMR和炎症标志物的变化相关.

主要方法:

74名年轻人被随机分配到控制,中等强度运动或强烈强度运动组.
同时运动 (耐力+阻力) 进行了3-4天/周,持续24周.
使用计算机断层扫描测量了部脂肪组织 (NAT) 体积;还评估了身体成分和CMR/炎症标志物.

主要成果:

24周的运动干预并没有显著减少NAT总体量或改变NAT分布.
与中等强度和对照组相比,强烈强度的运动显著减少了子周长.
NAT和子周长的变化与体重,肥胖,瘦素和CMR标志物的变化存在微弱的正相关性.

结论:

24周的同时炼似乎没有减少年轻成年人的NAT积累.
强烈的强度运动可能会略微减少子周长,可能会影响CMR.
需要进一步的研究来探索有针对性的炼策略,以减少NAT和相关的健康风险.

关键词:

有氧运动是有氧运动.心血管疾病心血管疾病部脂肪部脂肪部脂肪炼力量炼力量炼力量身体上部脂肪身体上部脂肪测量体积的评估.

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