par Xhaet, Olivier
;Argacha, Jean-François
;Pathak, Atul
;Gujic, Marko;Houssiere, Anne
;Najem, Boutaina
;Degaute, Jean-Paul
;Van De Borne, Philippe 
Référence Journal of cardiovascular electrophysiology, 19, 2, page (178-184)
Publication Publié, 2008-02







Référence Journal of cardiovascular electrophysiology, 19, 2, page (178-184)
Publication Publié, 2008-02
Article révisé par les pairs
Résumé : | Dynamic ventricular repolarization assessed by QT/RR slopes studies the effects of modifications in cardiac repolarization independently of variations in RR interval (RR). The effects of changes in sympathetic and vagal activity on the QT/RR slope are controversial. We tested the hypothesis that sympathoexcitation is an important determinant of the QT/RR slope. |