نتایج جستجو برای: mean arterial pressure
تعداد نتایج: 1024483 فیلتر نتایج به سال:
Background: Physical activity has been recognized as one of the non-pharmacological methods in the treatment of hypertensive disorders. This study aims to compare the effects of aerobic exercise performed and alternative (AI) and constant intensities (CI) in hypertensive individuals. Methods: In this semi-experimental study, subjects were 20 hypertensive women who were asked to fill in the q...
Objective(s) Calcium-channel blockers have an important role in the treatment of several cardiovascular disorders. Derivatives of 1, 4-dihydropyridine are one of the most potent calcium antagonists. In this study four novel ', 4-dihydropyridine calcium channel blockers were synthesized and their hypotensive properties were investigated in male rats. Materials and Methods Four 1, 4-dihydropyr...
Background Right ventricular-pulmonary arterial coupling plays an important role in the occurrence of right ventricular failure. Ventricular-arterial coupling is defined as Ea/ Emax. Ea is the effective arterial elastance and an index of the post-load, and includes vascular resistances, vessel compliance, vascular impedance, systolic and diastolic time intervals. Ea = (arterial end-systolic pre...
Background and Aim: The purpose of this study was to compare the effect of thiopental sodium-midazolam combination on the stress response and hemodynamic changes between tracheal intubation and laryngeal mask airway insertion during airway management. Materials and Methods: In this clinical trial study, 70 patients ASA 1, 2 candidates for elective surgery were randomly divided into two groups o...
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