Skeletal muscle electrical stimulation improves baroreflex sensitivity and heart rate variability in heart failure rats
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- 作者：Ananda Lazzarotto Rucattia ; Rodrigo Boemo Jaenischa ; Douglas Dalcin Rossatoa ; Jé ; ssica Hellen Poletto Bonettoa ; Janaí ; na Ferreirab ; Leder Leal Xavierc ; Anelise Sonzaa ; Pedro Dal Lagoa ; d ; pdallago@ufcspa.edu.br" class="auth_mail" title="E-mail the corresponding author
- 关键词：ES ; Electrical stimulation ; CHF ; Chronic heart failure ; BRS ; Baroreflex sensitivity ; MI ; Myocardial infarction ; MAP ; Mean arterial pressure ; HRV ; Heart rate variability ; BPV ; Blood pressure variability ; LF/HF ; Sympatho-vagal balance ; LV ; Left ventricle ; RV ; Right ventricle ; LVSP ; LV systolic pressure ; + ; dP/dtmax ; LV maximum change in pressure over time ; &minus ; ; dP/dtmax ; LV minimum change in pressure over time ; LVEDP ; LV end-diastolic pressure ; HW ; Heart weight ; BW ; Body weight ; SBP ; S
- 刊名：Autonomic Neuroscience: Basic and Clinical
- 出版年：2015
- 出版时间：December 2015
- 年：2015
- 卷：193
- 期：Complete
- 页码：92-96
- 全文大小：261 K
文摘
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Electrical stimulation (ES) decreases the sympatho-vagal balance in heart failure.
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ES enhances heart rate parasympathetic modulation in heart failure (CHF) animals.
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A long term ES protocol in CHF animals improves the arterial baroreflex sensitivity.
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4-week ES protocol in CHF rats improves the cardiovascular autonomic control.