Exercise Tolerance
Mostrando 13-24 de 220 artigos, teses e dissertações.
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13. Eficácia do treinamento resistido na melhora da capacidade funcional e na qualidade de vida de pacientes com insuficiência cardíaca: uma revisão sistemática e metanálise
RESUMO Avaliou-se a eficácia do treinamento resistido (TR) na melhoria da capacidade funcional (CF) e na qualidade de vida (QV) de pacientes com insuficiência cardíaca (IC). Uma busca eletrônica foi realizada em bancos de dados (PubMed, MEDLINE, Scopus, Web of Science, CINAHL, LILACS e Cochrane), sem restrições de linguagem ou ano de publicação, util
Fisioter. Pesqui.. Publicado em: 2017-03
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14. Perception of effort monitors internal load during compounded circuit training
Abstract The aim of this study was to determine if rating of perceived exertion (RPE) could be used to monitor the internal load during compounded circuit training (CCT) sessions in women. Thirteen young adults women performed three sessions of CCT varying the intensity according to participants' maximum heart rate (50, 70 and 90%HRmax). Throughout the main
Motriz: rev. educ. fis.. Publicado em: 2016-03
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15. Six-minute walk test in children and adolescents with renal diseases: tolerance, reproducibility and comparison with healthy subjects
OBJECTIVES: To evaluate exercise tolerance and the reproducibility of the six-minute walk test in Brazilian children and adolescents with chronic kidney disease and to compare their functional exercise capacities with reference values for healthy children. METHODS: This cross-sectional study assessed the use of the six-minute walk test in children and adol
Clinics. Publicado em: 2016-01
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16. Effects of exercise and metformin on the prevention of glucose intolerance: a comparative study
We aimed to evaluate the effects of aerobic exercise training (4 days) and metformin exposure on acute glucose intolerance after dexamethasone treatment in rats. Forty-two adult male Wistar rats (8 weeks old) were divided randomly into four groups: sedentary control (SCT), sedentary dexamethasone-treated (SDX), training dexamethasone-treated (DPE), and dexam
Braz J Med Biol Res. Publicado em: 29/09/2015
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17. Reproducibility of the six-minute walk test and Glittre ADL-test in patients hospitalized for acute and exacerbated chronic lung disease
Background: The 6-minute walk test (6MWT) and the Glittre ADL-test (GT) are used to assess functional capacity and exercise tolerance; however, the reproducibility of these tests needs further study in patients with acute lung diseases. Objectives: The aim of this study was to investigate the reproducibility of the 6MWT and GT performed in patients hospital
Braz. J. Phys. Ther.. Publicado em: 29/05/2015
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18. The thyroid hormone receptor β-selective agonist GC-1 does not affect tolerance to exercise in hypothyroid rats
Objective Investigate the effect of GC-1 on tolerance to exercise in rats with experimental hypothyroidism. Materials and methods Hypothyroidism was induced with methimazole sodium and perchlorate treatment. Six groups with eight animals were studied: control group (C), hypothyroid group without treatment (HYPO); hypothyroidism treated with physiological do
Arch. Endocrinol. Metab.. Publicado em: 2015-04
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19. Effect of L-carnitine on exercise performance in patients with mitochondrial myopathy
Exercise intolerance due to impaired oxidative metabolism is a prominent symptom in patients with mitochondrial myopathy (MM), but it is still uncertain whether L-carnitine supplementation is beneficial for patients with MM. The aim of our study was to investigate the effects of L-carnitine on exercise performance in MM. Twelve MM subjects (mean age±SD=35.4
Braz J Med Biol Res. Publicado em: 24/02/2015
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20. Exercise training prevents increased intraocular pressure and sympathetic vascular modulation in an experimental model of metabolic syndrome
The present study aimed to study the effects of exercise training (ET) performed by rats on a 10-week high-fructose diet on metabolic, hemodynamic, and autonomic changes, as well as intraocular pressure (IOP). Male Wistar rats receiving fructose overload in drinking water (100 g/L) were concomitantly trained on a treadmill for 10 weeks (FT group) or kept sed
Braz J Med Biol Res. Publicado em: 13/02/2015
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21. Physical training for asthma
BACKGROUND: People with asthma may show less tolerance to exercise due to worsening asthma symptoms during exercise or other reasons such as deconditioning as a consequence of inactivity. Some may restrict activities as per medical advice or family influence and this might result in reduced physical fitness. Physical training programs aim to improve physical
Sao Paulo Med. J.. Publicado em: 2014
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22. Patients hospitalized for community-acquired pneumonia present reduced functional performance
BACKGROUND: Symptoms of fatigue and dyspnea, treatment with oral corticosteroids, high circulating levels of cytokines, and oxidant/antioxidant imbalance in patients hospitalized with community-acquired pneumonia (CAP) could affect the patients' exercise tolerance and peripheral muscle strength (PMS). OBJECTIVE: To evaluate the functional capacity (FC)
Braz. J. Phys. Ther.. Publicado em: 01/08/2013
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23. Aerobic exercise training induces metabolic benefits in rats with metabolic syndrome independent of dietary changes
OBJECTIVES: We evaluated the effects of aerobic exercise training without dietary changes on cardiovascular and metabolic variables and on the expression of glucose transporter Type 4 in rats with metabolic syndrome. METHODS: Twenty male spontaneously hypertensive rats received monosodium glutamate during the neonatal period. The animals were allocated to t
Clinics. Publicado em: 2013-07
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24. Teste de caminhada de seis minutos em pediatria: relação entre desempenho e parâmetros antropométricos
INTRODUÇÃO: Diferenças antropométricas podem influenciar o desempenho no teste de caminhada de seis minutos (TC6). OBJETIVO: Analisar publicações referentes ao TC6 realizado em crianças e adolescentes e identificar a influência de parâmetros antropométricos no desempenho do teste. MATERAIS E MÉTODOS: Pesquisa nas bases de dados eletrônicas SciELO
Fisioter. mov.. Publicado em: 2013-03