Recovery of heart rate variability and ventricular repolarization indices following exercise.

Citation data:

Annals of noninvasive electrocardiology : the official journal of the International Society for Holter and Noninvasive Electrocardiology, Inc, ISSN: 1542-474X, Vol: 17, Issue: 4, Page: 349-60

Publication Year:
2012
Usage 100
Abstract Views 98
Link-outs 2
Captures 76
Exports-Saves 47
Readers 29
Citations 5
Citation Indexes 5
Repository URL:
https://touroscholar.touro.edu/president_pubs/36
PMID:
23094881
DOI:
10.1111/j.1542-474x.2012.00527.x
PMCID:
PMC3481193; 3481193
Author(s):
Lahiri, Marc K; Chicos, Alexandru; Bergner, Dan; Ng, Jason; Banthia, Smirti; Wang, Norman C; Subačius, Haris; Kadish, Alan H; Goldberger, Jeffrey J
Publisher(s):
Wiley-Blackwell; Futura Pub. Co.; Touro Scholar
Tags:
Medicine; Age Distribution; Arrhythmias; Cardiac; Body Mass Index; Coronary Artery Disease; Electrocardiography; Exercise; Exercise Test; Female; Heart Conduction System; Heart Rate; Humans; Male; Middle Aged; Risk Factors; Sex Distribution; Stroke Volume; Arrhythmias, Cardiac; Cardiology
article description
There is a heightened risk of sudden cardiac death related to exercise and the postexercise recovery period, but the precise mechanism is unknown. We have demonstrated that sympathoexcitation persists for ≥45 minutes after exercise in normals and subjects with coronary artery disease (CAD). The purpose of this study is to determine whether this persistent sympathoexcitation is associated with persistent heart rate variability (HRV) and ventricular repolarization changes in the postexercise recovery period.