Psychological factors and cardiac repolarization instability during anger in implantable cardioverter defibrillator patients.
David S KrantzKristie M HarrisHeather L RogersKerry S WhittakerMark C P HaigneyWillem J KopPublished in: Annals of noninvasive electrocardiology : the official journal of the International Society for Holter and Noninvasive Electrocardiology, Inc (2021)
Anger increases repolarization lability, but in patients with CAD and arrhythmic vulnerability, chronic and acute anger interact to trigger cardiac repolarization lability associated with susceptibility to malignant arrhythmias.