title: Association between decreased intra-thoracic impedance and ventricular tachyarrhythmias.
authors.forename: John
authors.initials: J
authors.lastname: Andriulli
authors.forename: James
authors.initials: J
authors.lastname: Coles
authors.forename: Douglas A
authors.initials: DA
authors.lastname: Hettrick
mesh_terms: D000369:Aged, 80 and over; D017147:Defibrillators, Implantable; D017097:Electric Impedance; D004562:Electrocardiography; D005500:Follow-Up Studies; D006333:Heart Failure / Q000150:complications / Q000175:diagnosis / Q000628:therapy*; D006801:Humans; D008297:Male; D008991:Monitoring, Physiologic / Q000295:instrumentation; D018570:Risk Assessment; D012680:Sensitivity and Specificity; D012720:Severity of Illness Index; D017180:Tachycardia, Ventricular / Q000150:complications / Q000175:diagnosis / Q000628:therapy*; D016896:Treatment Outcome