title: Pacing for patients with congestive heart failure and dilated cardiomyopathy.
abstract: Considerable evidence has now accumulated that permanent pacing may provide symptomatic benefit for at least some patients with CHF. Recently, the most promising results with left ventricular or biventricular pacing have been obtained. The data for improvement in survival with pacing is less compelling. The mortality of CHF associated with systolic dysfunction of the left ventricle remains high and arrhythmic deaths are frequent. Clinical trials such as the Sudden Cardiac Death Heart Failure Trial (SCD-HeFT) are currently underway to investigate the role of the implantable defibrillator in patients with heart failure. The development and general availability of ICDs with biventricular pacing capability may play an increasingly important role in the overall therapeutic plan for this group of patients to allow for optimization of functional status with pacing and protection from sudden cardiac death with defibrillation.
authors.affiliation: Department of Medicine, University of Maryland School of Medicine, Baltimore, USA.
authors.forename: R W
authors.initials: RW
authors.lastname: Peters
authors.forename: M R
authors.initials: MR
authors.lastname: Gold
mesh_terms: D001145:Arrhythmias, Cardiac / Q000150:complications / Q000503:physiopathology / Q000628:therapy; D002304:Cardiac Pacing, Artificial; D002311:Cardiomyopathy, Dilated / Q000150:complications / Q000401:mortality / Q000503:physiopathology / Q000628:therapy*; D004562:Electrocardiography; D006333:Heart Failure / Q000150:complications / Q000401:mortality / Q000503:physiopathology / Q000628:therapy*; D006339:Heart Rate; D006801:Humans; D015996:Survival Rate; D016896:Treatment Outcome; D016277:Ventricular Function, Left