Clinical trials: Implantable Cardiac Defibrillator
Heart Failure, Tachycardia, Ventricular
Effects of Monopolar Electrocautery Use During Surgery on Implanted Cardiac Defibrillators
This observational protocol will evaluate the effects of monopolar electrocautery (ME) on implantable cardioverter defibrillators (ICDs) in patients undergoing surgery.
- Trial name
- NCT01572246
- Testing
- Optimal placement of return pad
- Where
- United States
- Volunteers
- 167 people
- Sponsor
- Oregon Health and Science University
Cardiac Implantable Electronic Device Infection
TYRX™ Envelope for Prevention of Infection Following Replacement With a CRT or ICD
The purpose of this study is to compare the incidence of cardiac implantable electronic device (CIED) infection and CIED mechanical complication after CIED replacement with a high-power cardiac implantable electronic device…
- Trial name
- Centurion (NCT01043705)
- Where
- 52 sites in United States
- Volunteers
- 1,262 people
- Sponsor
- TYRX, Inc.
Heart Failure, Coronary Artery Disease
Same Day Discharge (SDD) After Implantable Cardioverter Defibrillator (ICD) Implant
The purpose of this study is to determine whether it is safe to send patients home from the hospital on the same day following an implantable cardioverter defibrillator (ICD) implant.
- Trial name
- SDD for ICD (NCT01993862)
- Testing
- Same Day Discharge
- Where
- 28 sites in United States
- Volunteers
- 266 people
- Sponsor
- Abbott Medical Devices
Heart Failure, Atrial Fibrillation
Conduction System Pacing and AV Junction Ablation in Heart Failure With Atrial Fibrillation (SYNC AF-HTx)
The purpose of this study is to evaluate the safety and efficacy of conduction system pacing (CSP) using left bundle branch pacing (LBBP) and atrioventricular junction (AVJ) ablation in patients with end-stage heart failure and…
- Conditions
- Heart Failure, Atrial Fibrillation, Defibrillators, Implantable
- Trial name
- NCT07332871
- Testing
- LBBP + AVJ Ablation with ICD, ICD Only
- Where
- South Korea
- Volunteers
- 120 people
- Sponsor
- Yonsei University
Ventricular Tachycardia, Ventricular Fibrillation
OPERA: French Observational Study on Patients Implanted With a Guidant PRIZM or Vitality Defibrillator
This study evaluates the date of the first appropriate and/or inappropriate therapy in patients implanted with a Guidant PRIZM or VITALITY defibrillator and is evaluating eventual predictive risk factors for…
- Trial name
- NCT00180375
- Testing
- Prizm, Vitality, Renewal
- Where
- 33 sites in France
- Volunteers
- 636 people
- Sponsor
- Boston Scientific Corporation
Cardiovascular Disease, Arrhythmias
Cardiac Autonomic Regulation Enhancement Through Exercise Trial
The current research study proposes to examine participants with implantable cardioverter defibrillators (ICD) who are randomly assigned to either an exercise training program intervention or a heart healthy education program…
- Trial name
- CARE-E (NCT00845091)
- Testing
- Exercise, Heart Healthy Education
- Where
- United States
- Volunteers
- 22 people
- Sponsor
- The Miriam Hospital
Heart Failure, Congestive, Tachycardia, Ventricular
Right Ventricular Defibrillation Lead Select Site Study
This study will compare single coil right ventricular defibrillation leads for implanted cardioverter/defibrillators (ICDs) in the apical and high septal locations.
- Trial name
- NCT00385749
- Testing
- RV apical vs RV septal defibrillation threshold testing
- Where
- United States
- Volunteers
- 98 people
- Sponsor
- Associates in Cardiology, PA
Implantable Cardioverter Defibrillator(ICD)
To Evaluate the Delivery Timing Safety and Efficacy of AntiTachycardia Pacing (BIO|ATP)
To compare Treatment Group (settings of Early Multiple ATP) and Control Group (settings of extended detection time for the conventional ATP) in Japanese patients, and confirm their safety and efficacy
- Trial name
- BIO|ATP (NCT05426785)
- Testing
- 1:1 ratio for Treatment Group and Control Group
- Where
- Japan
- Volunteers
- 398 people
- Sponsor
- Biotronik SE & Co. KG
Heart Failure
RCT of Implantable Defibrillators in Patients With Non Ischemic Cardiomyopathy, Scar and Severe Systolic Heart Failure
BRITISH is a UK multicentre trial of patients who have been diagnosed with heart failure due to Non-Ischemic Cardiomyopathy (NICM, or heart failure that is not caused by blocked heart arteries.
- Trial name
- BRITISH (NCT05568069)
- Testing
- Implantable Cardioverter-Defibrillator (ICD) or Cardiac Resynchronisation Therapy Defibrillator (CRTD)
- Where
- 47 sites in United Kingdom
- Volunteers
- 2,504 people
- Sponsor
- University Hospital Southampton NHS Foundation Trust
Atrial Fibrillation
Predicting Development of SCAF in Device Patients
Atrial fibrillation (AF) often starts with short episodes of rapid irregular heartbeats that are only detected by implanted pacemakers or defibrillators. Usually people don't know that they have these episodes.
- Trial name
- NCT02808260
- Where
- Canada
- Volunteers
- 500 people
- Sponsor
- Ottawa Heart Institute Research Corporation
Arrhythmias, Cardiac, Venous Puncture
Ultrasound Guided Axillary Access vs Standard Fluoroscopic Technique for Cardiac Lead Implantation: ZEROFLUOROAXI TRIAL
Single center, randomized trial (1:1 fashion) to asses the safety and the feasibility of the ultrasound guided venous puncture vs standard fluoroscopic technique in patients undergoing pacemaker or implantable…
- Conditions
- Arrhythmias, Cardiac, Venous Puncture, Implantable Defibrillator User, Pacemaker Complication
- Trial name
- ZEROFLUOROAXI (NCT05101720)
- Testing
- Ultrasound Guided Axillary Venous Access, Fluoroscopy-Guided Axillary Venous Access
- Where
- Italy
- Volunteers
- 280 people
- Sponsor
- University Hospital of Ferrara
Heart Failure, Wide QRS Complex
Effect of Rate-responsive Compared to VDD Pacing in Cardiac Resynchronization Therapy Recipients
This study aims to understand the best programming pacing mode for cardiac resynchronization therapy devices used to treat chronic heart failure.
- Trial name
- NCT06592690
- Testing
- Atrial pacing support, Atrial tracking pacing mode
- Where
- Italy
- Volunteers
- 26 people
- Sponsor
- Ospedale Centrale Bolzano
ICD, Implantable Defibrillator User
Novel ICD Arrhythmia Detection Algorithm
Implantable cardioverter defibrillators (ICD) are used to treat life-threatening heart rhythm disturbances (arrhythmias). They have been proven to reduce the risk of sudden cardiac death; however, there are limitations with…
- Conditions
- ICD, Implantable Defibrillator User, Cardiomyopathies
- Trial name
- NCT04981496
- Testing
- Observational Study during Clinical and Simulated arrhythmias in patients with ICDs
- Where
- United Kingdom
- Volunteers
- 90 people
- Sponsor
- Imperial College London
Heart Failure, Heart Failure With Reduced Ejection Fraction
Assessment of Combined CCM and ICD Device in HFrEF
The goal of this clinical trial is to demonstrate that the OPTIMIZER® Integra CCM-D System (the "CCM-D System") can safely and effective convert induced ventricular fibrillation (VF) and spontaneous ventricular tachycardia and/or…
- Conditions
- Heart Failure, Heart Failure With Reduced Ejection Fraction, Implantable Defibrillator User, CCM Therapy
- Trial name
- INTEGRA-D (NCT05855135)
- Testing
- OPTIMIZER® Integra CCM-D System (Treatment Arm)
- Where
- 59 sites in United States
- Volunteers
- 300 people
- Sponsor
- Impulse Dynamics
Arrhythmias
Long Term Safety of 125 mg Per Day of Oral Azimilide in Patients With Implantable Cardioverter Defibrillator (ICDs)
This is an open-label, multi-center, long-term, (open-ended) safety study with 125 mg per day of azimilide in patients who completed protocol 2000098.
- Trial name
- NCT00751738
- Testing
- azimilide dihydrochloride
- Where
- 86 sites in United States, Belgium and 5 more
- Volunteers
- 330 people
- Sponsor
- Forest Laboratories
Myocarditis, Ventricular Arrhythmia
Role of Endomyocardial Biopsy and Aetiology-based Treatment in Pediatric Patients with Inflammatory Heart Disease in Arrhythmic and Non-arrhythmic Clinical Presentations: an Integrated Approach for the Optimal Diagnostic and Therapeutic Management (MYOPED)
Myocarditis is a complex inflammatory disease, usually occurring secondary to viral infections, autoimmune processes or toxic agents.
- Conditions
- Myocarditis, Ventricular Arrhythmia, Inflammatory Cardiomyopathy, Genetic Predisposition
- Trial name
- MYOPED (NCT06591260)
- Testing
- support treatment, cardiac medical treatment, aetiology-specific treatment, device implant, arrhythmia ablation
- Where
- Italy
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Scientific Institute San Raffaele
Cardiac Implantable Electronic Device Infections
Validation of Procalcitonin as a Biomarker Diagnosing CDI
Cardiac device infections (CDI), especially pocket infections, are difficult to be diagnosed. Device pocket infections are not associated with elevated white blood cell count. CRP is only assoziated with a low sensitivity.
- Trial name
- (DIRT II) (NCT05007158)
- Testing
- procalcitonin blood test
- Volunteers
- 200 people
- Sponsor
- Deutsches Herzzentrum Muenchen
Cardiomyopathies, Cardiac Arrhythmias
UMBRELLA - Incidence of Arrhythmias in Spanish Population With a Medtronic Implantable Cardiac Defibrillator (ICD) Implant
The purpose of the study is to analyze the different patient profiles implanted with an Implantable Cardiac Defibrillator (ICD) in Spain (guidelines adoption) and the patient prognosis as a function of clinical profile, implant…
- Conditions
- Cardiomyopathies, Cardiac Arrhythmias, Cardiac Arrest
- Trial name
- UMBRELLA (NCT01561144)
- Where
- 51 sites in Spain
- Volunteers
- 4,648 people
- Sponsor
- Medtronic Cardiac Rhythm and Heart Failure
Chronotropic Incompetence, Heart Failure
Rate Adaptive Atrial Pacing in Heart Failure
The ADAPTION trial is an investigator initiated prospective randomized doubleblind cross-over pilot study in a multi-center setting.
- Conditions
- Chronotropic Incompetence, Heart Failure, ICD
- Trial name
- ADAPTION (NCT03235843)
- Testing
- AAIR pacing, DDI-pacing
- Where
- Netherlands
- Volunteers
- 65 people
- Sponsor
- Amsterdam UMC, location VUmc
Tachycardia, Ventricular, Ventricular Fibrillation
ADVANCE-D: Antitachycardia Pacing (ATP) Delivery for Painless Implantable Cardioverter Defibrillator (ICD) Therapy
The purpose of this study is to estimate and quantify the difference in efficacy of two sequences of ATP therapies (burst 15 pulses, 88% versus burst 8 pulses, 88%) during an episode of spontaneous rhythms classified as fast…
- Trial name
- ADVANCE_D (NCT00147277)
- Testing
- Implantable Cardiac Defibrillator
- Where
- Italy
- Volunteers
- 925 people
- Sponsor
- Medtronic Cardiac Rhythm and Heart Failure