The vegetative regulation and central hemodynamics at ischemic heart disease patients with arterial hypertension and various types of the left ventricle hypertrophy

We examined 76 ischemic heart disease patients with arterial hypertension and a left ventricle hypertrophy. All patients had cardiovascular tests, heart rate variability examination, integral rheography examination in rest and at orthostatic test. Patients divided into two groups on character of left ventricle hypertrophy. The ischemic heart disease patients with concentric left ventricle hypertrophy differed from patients with eccentric left ventricle hypertrophy (LVH) more long current of ischemic heart disease and hypertension, had in rest higher activation of sympathetic link autonomic nervous system and higher level of peripheral vascular resistance. However activation of sympathetic nervous system was more expressed at patients with eccentric LVH at orthostatic test and this activation was kept in rest after orthostatic test, that shows lower compensation of these patients.

ischemic heart disease, arterial hypertension, heart rate variability, hemodynamics, left ventricular hypetrophy

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