120 studies found for:    Open Studies | defibrillator
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Rank Status Study
21 Not yet recruiting Efficacy and Safety of ICD Implantation in the Elderly
Conditions: Cardiomyopathy;   Coronary Artery Disease;   Congestive Heart Failure;   Myocardial Infarction
Interventions: Device: Implantable Cardioverter Defibrillator;   Other: Optimal standard of care
22 Unknown  Implantable Cardioverter Defibrillators And Magnetic Resonance Imaging of the Heart at 1.5 Tesla
Conditions: Defibrillators, Implantable;   Heart Failure, Congestive
Intervention:
23 Unknown  Efficacy of Implantable Cardioverter Defibrillator in Patients With Non-ischemic Systolic Heart Failure on Mortality
Conditions: Heart Failure;   Dilated Cardiomyopathy;   Reduced LVEF
Interventions: Device: ICD;   Other: Optimal medical treatment
24 Unknown  At-Home Automated External Defibrillator (AED) Training Study
Conditions: Myocardial Infarction;   Heart Arrest;   Chest Pain;   Congestive Heart Failure;   Angina, Unstable
Interventions: Behavioral: Group I: Video training;   Behavioral: Group II: Video training + enhanced self-efficacy (SE);   Behavioral: Group III: In-person training + enhanced SE;   Behavioral: Group IV: In-person training + enhanced SE + support
25 Not yet recruiting Evaluating Ventricular Arrhythmia in Subjects With Implantable Cardioverter Defibrillator or Cardiac Resynchronization Therapy-Defibrillator
Condition: Ventricular Arrhythmia
Interventions: Drug: GS-6615;   Drug: Placebo to match GS-6615
26 Not yet recruiting The Purpose of This Study is to Determine Whether the Incidence of Recurrent Life Threatening Ventricular Arrhythmias in Patients With an Implanted Cardiac Defibrillator (ICD) Can be Reduced if a Surgical Left Stellate Ganglionectomy is Performed
Condition: Sudden Cardiac Death
Interventions: Procedure: Left cardiac sympathetic denervation via a video;   Procedure: Standard of Care
27 Not yet recruiting Study of Paced QRS Duration as a Marker of Sudden Cardiac Death
Condition: Sudden Cardiac Death
Intervention:
28 Recruiting Safety of Smartphones Among Patients With Cardiac Implantable Electronic Devices
Condition: Recipients of Implantable Pacemakers or Defibrillators
Intervention: Drug: Pacemaker and defibrillator
29 Recruiting Effects of Monopolar Electrocautery Use During Surgery on Implanted Cardiac Defibrillators
Conditions: Heart Failure;   Tachycardia, Ventricular
Intervention: Other: Optimal placement of return pad
30 Recruiting Hospital Wearable Defibrillator Inpatient Study
Condition: In-Hospital Cardiac Arrest
Intervention: Device: HWD1000
31 Recruiting Implantable Cardioverter Defibrillator (ICD Registry)
Conditions: Heart Failure;   Nonischemic Cardiomyopathy;   Ischemic Cardiomyopathy;   Ventricular Arrhythmia;   Complications; Device, Cardiac
Intervention:
32 Unknown  Internet-based Intervention in Cardioverter-defibrillator Patients to Enhance Quality of Life
Conditions: Heart Diseases;   Implantable Cardioverter-Defibrillators
Intervention: Behavioral: web-based multifactorial intervention
33 Recruiting Automated MEdical Record Driven Implantable CArdioverter-defibrillator Heart Failure Trial (AMERICA-HF)
Condition: Heart Failure
Interventions: Other: Automated HF/EP Referral;   Other: Placebo (Registry Arm)
34 Recruiting Reconstruction of 12-Lead Electrogram From Intracardiac Signals From Defibrillators During or After Implantation
Condition: ICD
Intervention: Radiation: CT scan of the chest without contrast
35 Unknown  Evolution of Management Strategies of Heart Failure Patients With Implantable Defibrillators
Conditions: Heart Failure;   Sudden Cardiac Death;   Implantable Defibrillator
Intervention: Device: The Medtronic CareLink system (Minneapolis, MN, USA).
36 Unknown  A Critical Pathway for Implantable Cardioverter-Defibrillators in Patients With Ischemic Cardiomyopathy
Conditions: Myocardial Infarction;   Heart Failure
Intervention: Other: Use of the ICD Critical Pathway
37 Recruiting Reduction of Inappropriate Shocks of Implantable Cardioverter Defibrillators (ICDs) With Enhanced SVT Discriminators
Condition: Tachycardia
Intervention: Device: ICD with enhanced SVT discriminators
38 Not yet recruiting Quadripolar Leads for the Management of Heart Failure Patients in the Middle East
Condition: Heart Failure
Interventions: Other: Electrical optimization by RVLV Conduction Time with VectSelect;   Other: Anatomical optimization of device and leads;   Device: Implanted device and lead (Cardiac Resynchronization Therapy Defibrillator (CRT-D) device and SJM Quadripolar lead system)
39 Recruiting Ranolazine Implantable Cardioverter-Defibrillator Trial
Conditions: Ischemic Cardiomyopathy;   Nonischemic Cardiomyopathy;   Heart Failure
Intervention: Drug: Ranolazine
40 Unknown  Magnesium to Reduce Implantable Cardioverter Defibrillator (ICD) Shocks and Improve Patient's Quality of Life.
Conditions: Arrhythmia;   Quality of Life;   Hypomagnesemia
Intervention: Drug: Magnesium L-lactate

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Indicates status has not been verified in more than two years