Influence of exercise on oxidative stress in patients with heart failure

Reactive oxygen species play an important role in the pathophysiology of heart failure (HF). In contrast, regular physical exercise can promote adaptations to reactive oxygen species that are beneficial for patients with HF. We completed a systematic review of randomized controlled trials that evalu...

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Bibliographic Details
Published in:Heart failure reviews 2018-03, Vol.23 (2), p.225-235
Main Authors: Sties, Sabrina Weiss, Andreato, Leonardo Vidal, de Carvalho, Tales, Gonzáles, Ana Inês, Angarten, Vitor Giatte, Ulbrich, Anderson Zampier, de Mara, Lourenço Sampaio, Netto, Almir Schmitt, da Silva, Edson Luiz, Andrade, Alexandro
Format: Article
Language:English
Subjects:
Adaptation
Antioxidants
Biomarkers - metabolism
Cardiology
Catalase
Clinical trials
Cytochrome-c oxidase
Exercise Therapy - methods
Exercise Tolerance - physiology
Glutathione peroxidase
Heart diseases
Heart failure
Heart Failure - metabolism
Heart Failure - physiopathology
Heart Failure - rehabilitation
Humans
Lipid peroxidation
Medicine
Medicine & Public Health
Mitochondria
Oxidation
Oxidative stress
Oxidative Stress - physiology
Oxygen consumption
Oxygen Consumption - physiology
Physical training
Reactive oxygen species
Reactive Oxygen Species - metabolism
Skeletal muscle
Superoxide dismutase
Ventricle
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Summary:Reactive oxygen species play an important role in the pathophysiology of heart failure (HF). In contrast, regular physical exercise can promote adaptations to reactive oxygen species that are beneficial for patients with HF. We completed a systematic review of randomized controlled trials that evaluate the influence of exercise on oxidative stress in patients with HF. Articles were searched in the PubMed, Cochrane, SciELO, and LILACS databases. The search was conducted according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. The quality of the included studies was assessed using the Physiotherapy Evidence Database scale. We selected 12 studies with a total of 353 participants. The included patients had a left ventricle ejection fraction of
ISSN:1382-4147
1573-7322
1573-7322
DOI:10.1007/s10741-018-9686-z