Predictive value of the heart rate reserve in patients with permanent atrial fibrillation treated according to a strict rate-control strategy
Author(s) -
Nicolas De Schryver,
Christophe Scavée,
Sébastien Marchandise,
Agnès Pasquet,
Christophe de Meester,
J.-B. le Polain de Waroux
Publication year - 2014
Publication title -
ep europace
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.119
H-Index - 102
eISSN - 1532-2092
pISSN - 1099-5129
DOI - 10.1093/europace/euu033
Subject(s) - medicine , atrial fibrillation , cardiology , predictive value , value (mathematics) , heart rate , blood pressure , statistics , mathematics
Atrial fibrillation (AF) patients treated according to a rate-control strategy seem to have excellent outcomes as long as their ventricular response is kept low. However, the stringency of the rate control to adopt with pharmacologic agents is not clearly defined. In particular, the clinical importance of preserving a heart rate (HR) reserve (HRR) during exercise has not yet been investigated.
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