학술논문
Decreased heart rate variability in appropriate sinus tachycardia and effects of rapid rate.
Document Type
Journal Article
Author
Source
Subject
*HEART beat
*TACHYCARDIA
*AUTONOMIC nervous system
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*
Language
ISSN
0002-9149
Abstract
This study revealed that conventional temporal and spectral indexes of heart rate variability were reduced in patients with sinus tachycardia due to various, easily detectable, causes. These findings were attributed to the fast rates, per se, regardless of the cause, without reflecting a particular shift in the degree of autonomic activity and tone. [ABSTRACT FROM AUTHOR]