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Mostrando ítems 101-110 de 2020
Inverse correlation between testosterone and ventricle ejection fraction, hemodynamics and exercise capacity in heart failure patients with erectile dysfunction
(Sociedade Brasileira de Urologia, 2008)
BACKGROUND: Neurohormonal activation and abnormalities in growth hormone and testosterone concentrations have been reported in heart failure (HF). Erectile dysfunction(ED) is common in these patients and contributes to a ...
Effects of age on aerobic capacity in heart failure patients under beta-blocker therapy: Possible impact in clinical decision-making?
(Via Medica, 2013-01-01)
Background: Heart failure (HF) is associated with impaired maximal aerobic capacity as indicated by decreases in peak oxygen uptake (peak VO2). Considering that aging by itself has a negative effect on this variable, the ...
Impact of a supervised twelve-week combined physical training program in heart failure patients: A randomized trial
(2019-01-01)
Purpose. The aim of this study was to compare the effects of supervised combined physical training and unsupervised physician-prescribed regular exercise on the functional capacity and quality of life of heart failure ...
Factor (NF) kappa B polymorphism is associated with heart function in patients with heart failure
(BIOMED CENTRAL LTD, 2010)
Background: Cardiac remodeling is generally an adverse sign and is associated with heart failure (HF) progression. NFkB, an important transcription factor involved in many cell survival pathways, has been implicated in the ...
Nuclear Factor (NF) κB polymorphism is associated with heart function in patients with heart failure
(2010)
Abstract
Background
Cardiac remodeling is generally an adverse sign and is associated with heart failure (HF) progression. NFkB, an important transcription factor involved in many cell survival pathways, has been implicated ...
Improvement of heart rate variability after exercise training and its predictors in COPD
(W B Saunders Co Ltd, 2011-07-01)
Background: Current literature lacks solid evidence on the improvement of heart rate variability (HRV) after exercise training in patients with COPD.Objectives: We aimed to investigate changes in HRV after two exercise ...
Aerobic Exercise During Advance Stage of Uncontrolled Arterial Hypertension
(2021-06-03)
Aim: To evaluate the influence of physical training on myocardial function, oxidative stress, energy metabolism, and MAPKs and NF-κB signaling pathways in spontaneously hypertensive rats (SHR), at advanced stage of arterial ...
Impacto da obesidade sobre o sistema nervoso autonômico cardíaco e a capacidade funcional em mulheres
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Fisioterapia - PPGFt, 2011-02-24)
Obesity is a chronic disease associated with autonomic nervous system (ANS) dysfunctions and with functional capacity limitation. In this context, two studies were developed to understand the cardiac autonomic nervous ...
Diastolic function is associated with quality of life and exercise capacity in stable heart failure patients with reduced ejection fraction
(2013-09-01)
Exercise capacity and quality of life (QOL) are important outcome predictors in patients with systolic heart failure (HF), independent of left ventricular (LV) ejection fraction (LVEF). LV diastolic function has been shown ...