نتایج جستجو برای: 75 maximal heart rate
تعداد نتایج: 1440258 فیلتر نتایج به سال:
BACKGROUND The insertion/deletion ACE polymorphism (ACE I/D) regulates different levels of circulating and tissue ACE activities, which may induce diverse adrenergic responses to physiological stimuli. The aim of this study was to evaluate the influence of the ACE I/D polymorphism on the adrenergic response to isotonic exercise in middle-aged hypertensive patients. MATERIAL/METHODS Submaximal...
To examine the cardiovascular adaptations and functional capacity (6 min walk test, rate of perceived exertion, resting heart rate, maximal systolic diastolic blood pressure, mean arterial pressure) by giving Aerobic Exercises in Post Percutaneous Transluminal Coronary Angioplasty patients. The need for study is to know efficiency aerobic exercises post percutaneous transluminal coronary angiop...
Introduction: One of the possible effects of occupational exposure to high noise is high blood pressure and cardiovascular disease. Aim of this study was to investigate the association between noise with blood pressure and heart rate in an automotive industry. Methods: 78 male workers who worked in an automobile factory, were participated. Blood pressure and heart rate were measured in the m...
BACKGROUND Equations for predicting maximal heart rate (HRmax) are widely used in exercise testing and for training prescription, but their efficacy remains controversial in the literature. OBJECTIVE To compare maximal heart rate during cardiopulmonary exercise testing (CPET) using the prediction equations developed by Karvonen and Tanaka. METHODS Of the 24,120 maximal treadmill graded exer...
Central arterial stiffness is associated with incident hypertension and negative cardiovascular outcomes. Obese individuals have higher central blood pressure (BP) and central arterial stiffness than their normal-weight counterparts, but it is unclear whether obesity also affects hemodynamics and central arterial stiffness after maximal exercise. We evaluated central hemodynamics and arterial s...
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