跑步机在患有MASLD的老年人心脏代谢风险因素和肝功能标志物上的效果:一项随机对照试验
Jiyoun Kim1, Sungju Lee2, Yong-Seok Jee3,4
1Department of Exercise Rehabilitation, Gachon University, Hombakmoero, Yeonsu-gu, Incheon, 406-799, Korea.
BMC sports science, medicine & rehabilitation
|April 24, 2025
概括
一个为期12周的步行计划显著改善了代谢综合征和MASLD的老年人身体组成,心脏代谢健康和肝功能. 这种干预措施增强了身体活动,并减少了关键的健康风险因素.
科学领域:
- 老年学是指老年学的学科.
- 运动生理学 运动生理学
- 肝病学 肝病学是一种肝病学.
背景情况:
- 经常步行显示出改善代谢相关脂肪性肝病 (MASLD) 的潜力.
- 有限的研究存在于步行干预措施对代谢综合征和MASLD的老年人的影响.
研究的目的:
- 为了研究12周步行干预对代谢综合征风险因素的影响.
- 评估代谢综合征和MASLD的老年人肝功能指标和超声检测结果的变化.
主要方法:
- 66名患有代谢综合征和MASLD的参与者 (65-85岁) 被分为对照组和步行计划组.
- 步行组 (WPG) 进行30分钟的低到中等强度步行,每周6天,持续12周.
- 运动强度是个性化的,使用心率和VO2max,每日百分比变化.
主要成果:
- 在WPG中,体力活动 (52.5%) 和VO2max (16.1%) 显著增加.
- 体重 (-10.2%),脂肪质量 (-17.2%),腹部脂肪 (-4.8%),缩血压 (-9.6%) 和血糖 (-16.9%) 显著减少.
- 在WPG中,显著改善了脂质谱和肝酶 (AST,ALT),总蛋白质,白蛋白,胆红素和肝超声波得分.
结论:
- 12周的步行干预,结合一致的饮食,有效地改善了老年人的身体组成和心脏代谢因素.
- 该干预导致肝功能标志物和代谢综合征和MASLD患者的成像结果显著改善.
更多相关视频
10:19Getting to Compliance in Forced Exercise in Rodents: A Critical Standard to Evaluate Exercise Impact in Aging-related Disorders and Disease
Published on: August 22, 2014
14.1K
08:04Using a Split-belt Treadmill to Evaluate Generalization of Human Locomotor Adaptation
Published on: August 23, 2017
8.2K
相关概念视频
01:20Exercise and Cardiovascular Response
645
Exercise significantly impacts cardiovascular response, which is crucial for understanding patient health and designing effective treatment plans.
Light to moderate physical activity initiates a series of interconnected responses in the body. The heart rate modestly increases in anticipation of the workout, followed by widespread vasodilation as oxygen consumption by skeletal muscles increases. This results in decreased peripheral resistance, increased capillary blood flow, and accelerated...
Light to moderate physical activity initiates a series of interconnected responses in the body. The heart rate modestly increases in anticipation of the workout, followed by widespread vasodilation as oxygen consumption by skeletal muscles increases. This results in decreased peripheral resistance, increased capillary blood flow, and accelerated...
645
01:26Exercise Stress Test
127
Introduction
Exercise stress testing, commonly known as a treadmill test, is a noninvasive procedure used to evaluate cardiovascular function and diagnose heart conditions.
Definition
An exercise stress test measures the heart's response to exertion using a treadmill or stationary bicycle. Chest electrodes record the heart's electrical activity through an ECG, and blood pressure is monitored regularly.
Purposes
Exercise stress testing, commonly known as a treadmill test, is a noninvasive procedure used to evaluate cardiovascular function and diagnose heart conditions.
Definition
An exercise stress test measures the heart's response to exertion using a treadmill or stationary bicycle. Chest electrodes record the heart's electrical activity through an ECG, and blood pressure is monitored regularly.
Purposes
127