Sex-related differences in the variability of vascular blood flow in middle-age individuals

被引：0

作者：

V. V. Naumova

E. S. Zemtsova

S. O. Pilyavsky

L. G. Shchelyov

机构：

[1] Siberian Division of the Russian Academy of Medical Sciences,Research Institute for Complex Problems of Hygiene and Occupational Diseases

[2] Federal Agency of Health Care and Social Development,Novokuznetsk State Institute of Postgraduate Medical Education

来源：

Bulletin of Experimental Biology and Medicine | 2008年 / 145卷

关键词：

variability of vascular blood flow; age of maturity; sex differences;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Analysis of spectral parameters of vascular blood flow variability revealed some sex-related peculiarities. The amplitude of aortic pulsation and total variability power of this parameter and its four components (ultralow frequency, very low frequency, low frequency, and high frequency range) were higher in women. The amplitude of microvascular pulsation and total variability power of this parameter and components were higher in men. In male patients, the relative variability power for the amplitude of microvascular pulsation was higher in the high frequency and low frequency ranges, but lower in the very low frequency and ultralow frequency ranges.

引用

页码：422 / 424

页数：2