目的:本文旨在系统客观地评价高强度间歇训练(HIIT)对肥胖成人身体成分的影响,并找出对训练效果的影响因素。方法:计算机检索数据库(中国知网、万方、Web of science、Pub Med、Springer link等),检索年限从2008年1月-2018年4月30日所...目的:本文旨在系统客观地评价高强度间歇训练(HIIT)对肥胖成人身体成分的影响,并找出对训练效果的影响因素。方法:计算机检索数据库(中国知网、万方、Web of science、Pub Med、Springer link等),检索年限从2008年1月-2018年4月30日所有公开发表的文献,检索关于HIIT对肥胖成人身体成分影响的随机对照试验(RCT)。两名研究员按照纳入排除标准分别独立的对文章进行筛选,对满足纳入排除标准的文献运用PEDro量表进行方法学质量评价及数据提取,CMA2.0软件进行分析。结果:共纳入6个RCT(随机对照试验),114名研究对象,PEDro量表评分为4-9分(平均得分为5.8分),meta结果显示,HIIT能降低肥胖成人的体脂率(MD=-0.91,95%CI=(-1.76,-0.06),P=0.035);HIIT对降低肥胖成人的体重、体重指数、腰围没有统计学意义。结论:HIIT能有效降低肥胖成人的体脂率,建议想要减脂的肥胖人群可以采用时效性较高的高强度间歇训练。展开更多
Neuropathy is nerve damage that can cause chronic neuropathic pain, which is challenging to cure and has a significant financial burden. Exercise therapies, including High-Intensity Interval Training (HIIT) and steady...Neuropathy is nerve damage that can cause chronic neuropathic pain, which is challenging to cure and has a significant financial burden. Exercise therapies, including High-Intensity Interval Training (HIIT) and steady-state cardio, are being explored as potential treatments for neuropathic pain. This systematic review compares the effectiveness of HIIT and steady-state cardio for improving function in neurological patients. This article provides an overview of the systematic review conducted on the effects of exercise on neuropathic patients, with a focus on high-intensity interval training (HIIT) and steady-state cardio. The authors conducted a comprehensive search of various databases, identified relevant studies based on predetermined inclusion criteria, and used the EPPI automation application to process the data. The final selection of studies was based on validity and relevance, with redundant articles removed. The article reviews four studies that compare high-intensity interval training (HIIT) to moderate-intensity continuous training (MICT) on various health outcomes. The studies found that HIIT can improve aerobic fitness, cerebral blood flow, and brain function in stroke patients;lower diastolic blood pressure more than MICT and improve insulin sensitivity and skeletal muscle mitochondrial content in obese individuals, potentially helping with the prevention and management of type 2 diabetes. In people with multiple sclerosis, acute exercise can decrease the plasma neurofilament light chain while increasing the flow of the kynurenine pathway. The available clinical and preclinical data suggest that further study on high-intensity interval training (HIIT) and its potential to alleviate neuropathic pain is justified. Randomized controlled trials are needed to investigate the type, intensity, frequency, and duration of exercise, which could lead to consensus and specific HIIT-based advice for patients with neuropathies.展开更多
文摘目的:本文旨在系统客观地评价高强度间歇训练(HIIT)对肥胖成人身体成分的影响,并找出对训练效果的影响因素。方法:计算机检索数据库(中国知网、万方、Web of science、Pub Med、Springer link等),检索年限从2008年1月-2018年4月30日所有公开发表的文献,检索关于HIIT对肥胖成人身体成分影响的随机对照试验(RCT)。两名研究员按照纳入排除标准分别独立的对文章进行筛选,对满足纳入排除标准的文献运用PEDro量表进行方法学质量评价及数据提取,CMA2.0软件进行分析。结果:共纳入6个RCT(随机对照试验),114名研究对象,PEDro量表评分为4-9分(平均得分为5.8分),meta结果显示,HIIT能降低肥胖成人的体脂率(MD=-0.91,95%CI=(-1.76,-0.06),P=0.035);HIIT对降低肥胖成人的体重、体重指数、腰围没有统计学意义。结论:HIIT能有效降低肥胖成人的体脂率,建议想要减脂的肥胖人群可以采用时效性较高的高强度间歇训练。
文摘Neuropathy is nerve damage that can cause chronic neuropathic pain, which is challenging to cure and has a significant financial burden. Exercise therapies, including High-Intensity Interval Training (HIIT) and steady-state cardio, are being explored as potential treatments for neuropathic pain. This systematic review compares the effectiveness of HIIT and steady-state cardio for improving function in neurological patients. This article provides an overview of the systematic review conducted on the effects of exercise on neuropathic patients, with a focus on high-intensity interval training (HIIT) and steady-state cardio. The authors conducted a comprehensive search of various databases, identified relevant studies based on predetermined inclusion criteria, and used the EPPI automation application to process the data. The final selection of studies was based on validity and relevance, with redundant articles removed. The article reviews four studies that compare high-intensity interval training (HIIT) to moderate-intensity continuous training (MICT) on various health outcomes. The studies found that HIIT can improve aerobic fitness, cerebral blood flow, and brain function in stroke patients;lower diastolic blood pressure more than MICT and improve insulin sensitivity and skeletal muscle mitochondrial content in obese individuals, potentially helping with the prevention and management of type 2 diabetes. In people with multiple sclerosis, acute exercise can decrease the plasma neurofilament light chain while increasing the flow of the kynurenine pathway. The available clinical and preclinical data suggest that further study on high-intensity interval training (HIIT) and its potential to alleviate neuropathic pain is justified. Randomized controlled trials are needed to investigate the type, intensity, frequency, and duration of exercise, which could lead to consensus and specific HIIT-based advice for patients with neuropathies.
