نتایج جستجو برای: hiit

تعداد نتایج: 811  

Journal: :British journal of sports medicine 2017
Romeo B Batacan Mitch J Duncan Vincent J Dalbo Patrick S Tucker Andrew S Fenning

The current review clarifies the cardiometabolic health effects of high-intensity interval training (HIIT) in adults. A systematic search (PubMed) examining HIIT and cardiometabolic health markers was completed on 15 October 2015. Sixty-five intervention studies were included for review and the methodological quality of included studies was assessed using the Downs and Black score. Studies were...

2017
Benjamin M. Kelly Soteris Xenophontos James A. King Myra A. Nimmo

ᅟ Both sprint interval training (SIT) and high-intensity intermittent training (HIIT) have been described as time-efficient strategies for inducing favourable metabolic and cardiorespiratory adaptations in healthy and diseased participants. BACKGROUND To date, little attention has been given to profiling the potential health benefits of HIIT or modified HIIT training within overweight and obe...

2014
Erlend Hassel Anne Marie Berre Anne Jarstein Skjulsvik Sigurd Steinshamn

BACKGROUND Right ventricular dysfunction in COPD is common, even in the absence of pulmonary hypertension. The aim of the present study was to examine the effects of high intensity interval training (HIIT) on right ventricular (RV) function, as well as pulmonary blood vessel remodeling in a mouse model of COPD. METHODS 42 female A/JOlaHsd mice were randomized to exposure to either cigarette s...

2015
Gustavo G. Cardozo Ricardo B. Oliveira Paulo T. V. Farinatti

BACKGROUND We tested the hypothesis that high intensity interval training (HIIT) would be more effective than moderate intensity continuous training (MIT) to improve newly emerged markers of cardiorespiratory fitness in coronary heart disease (CHD) patients, as the relationship between ventilation and carbon dioxide production (VE/VCO2 slope), oxygen uptake efficiency slope (OUES), and oxygen p...

2017
Haifeng Zhang Tom K Tong Weifeng Qiu Xu Zhang Shi Zhou Yang Liu Yuxiu He

This study compared the effect of prolonged moderate-intensity continuous training (MICT) on reducing abdominal visceral fat in obese young women with that of work-equivalent (300 kJ/training session) high-intensity interval training (HIIT). Forty-three participants received either HIIT (n = 15), MICT (n = 15), or no training (CON, n = 13) for 12 weeks. The abdominal visceral fat area (AVFA) an...

2016
Zhaowei Kong Xitao Fan Shengyan Sun Lili Song Qingde Shi Jinlei Nie

OBJECTIVE The aim of this study was to compare the effects of 5-week high-intensity interval training (HIIT) and moderate-to-vigorous intensity continuous training (MVCT) on cardiometabolic health outcomes and enjoyment of exercise in obese young women. METHODS A randomized controlled experiment was conducted that involved thirty-one obese females (age range of 18-30) randomly assigned to eit...

2015
Siddhartha S. Angadi Farouk Mookadam Chong D. Lee Wesley J. Tucker Mark J. Haykowsky Glenn A. Gaesser

Angadi SS, Mookadam F, Lee CD, Tucker WJ, Haykowsky MJ, Gaesser GA. High-intensity interval training vs. moderate-intensity continuous exercise training in heart failure with preserved ejection fraction: a pilot study. J Appl Physiol 119: 753–758, 2015. First published September 4, 2014; doi:10.1152/japplphysiol.00518.2014.—Heart failure with preserved ejection fraction (HFpEF) is a major cause...

2015
Dionizio Ramos-Filho Gustavo Chicaybam Eduardo de-Souza-Ferreira Camila Guerra Martinez Eleonora Kurtenbach Gustavo Casimiro-Lopes Antonio Galina Makoto Kanzaki

High intensity interval training (HIIT) is characterized by vigorous exercise with short rest intervals. Hydrogen peroxide (H2O2) plays a key role in muscle adaptation. This study aimed to evaluate whether HIIT promotes similar H2O2 formation via O2 consumption (electron leakage) in three skeletal muscles with different twitch characteristics. Rats were assigned to two groups: sedentary (n=10) ...

2017
Øyvind Ellingsen Martin Halle Viviane Conraads Asbjørn Støylen Håvard Dalen Charles Delagardelle Alf-Inge Larsen Torstein Hole Alessandro Mezzani Emeline M. Van Craenenbroeck Vibeke Videm Paul Beckers Jeffrey W. Christle Ephraim Winzer Norman Mangner Felix Woitek Robert Höllriegel Axel Pressler Tea Monk-Hansen Martin Snoer Patrick Feiereisen Torstein Valborgland John Kjekshus Rainer Hambrecht Stephan Gielen Trine Karlsen Eva Prescott Axel Linke

BACKGROUND Small studies have suggested that high-intensity interval training (HIIT) is superior to moderate continuous training (MCT) in reversing cardiac remodeling and increasing aerobic capacity in patients with heart failure with reduced ejection fraction. The present multicenter trial compared 12 weeks of supervised interventions of HIIT, MCT, or a recommendation of regular exercise (RRE)...

Journal: :Journal of applied physiology 2011
G Fisher D D Schwartz J Quindry M D Barberio E B Foster K W Jones D D Pascoe

The purposes of this study were to 1) examine the immune and oxidative stress responses following high-intensity interval training (HIIT); 2) determine changes in antioxidant enzyme gene expression and enzyme activity in lymphocytes following HIIT; and 3) assess pre-HIIT, 3-h post-HIIT, and 24-h post-HIIT lymphocyte cell viability following hydrogen peroxide exposure in vitro. Eight recreationa...

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