Clinical trials: Implantable Loop Recorder
Stroke
Finding Atrial Fibrillation in Patients With Unexplained Stroke Using Longterm Cardiac Monitoring
The SURPRISE study investigates atrial fibrillation(AFIB) in patients with a previous unexplained stroke. It uses long term monitoring of the heart of up to three years, searching for paroxysmal atrial fibrillation(PAF) otherwise…
- Trial name
- SURPRISE (NCT01498146)
- Where
- Denmark
- Volunteers
- 85 people
- Sponsor
- Bispebjerg Hospital
Reflex Syncope
Implantable Loop Recorder and Cardioneuroblation
The study aims to determine which method of vagal ganglia ablation is most effective in preventing recurrences of reflex asystole syncope.
- Trial name
- ILR-CNA (NCT07162740)
- Testing
- Right atrial ablation, Bi-atrial ablation
- Where
- Italy
- Volunteers
- 50 people
- Sponsor
- Istituto Auxologico Italiano
Syncope
Theophylline for Low Adenosine Syncope
The study aims at assessing that theophylline is effective in patients with no prodromes, normal heart and with low values of plasmatic adenosine compared with a propensity-score matched untreated control population who have…
- Trial name
- THEO-USA (NCT03803215)
- Testing
- Theophylline
- Where
- Italy
- Volunteers
- 77 people
- Sponsor
- Centro Prevenzione Malattie Cardiovascolari N. e V. Corbella
Pacemaker, ICD
Monaldi Hospital Rhythm Registry
The study is a prospective registry. Consecutive patients with indications of implant / replacement or upgrade of pacemaker (PM), implantable cardioverter defibrillator (ICD), Implanted loop recorder (ILR) will be enrolled.
- Conditions
- Pacemaker, ICD, Implanted Loop Recorder
- Trial name
- NCT05072119
- Testing
- Device implantation
- Where
- Italy
- Volunteers
- 5,000 people
- Sponsor
- University of Campania Luigi Vanvitelli
Atrial Fibrillation
Connected Cardiology to Control Cardiac Rythm
New-onset of atrial fibrillation (AF) and atrial arrythmia (AA) in general, is important as it exposes patients to stroke or other embolic complications not to mention the risk of heart failure.
- Trial name
- C4R (NCT06091514)
- Testing
- CS Medical Watch, Specific questionnaire
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Tachyarrhythmias, Syncope
Study of New Implantable Loop Recorder
The goal of this IDE clinical study is to evaluate the quality of the cardiac signal recordings obtained by the St. Jude Medical (SJM) Confirm Implantable Cardiac Monitor (device).
- Trial name
- NCT00746564
- Testing
- SJM Confirm
- Where
- 9 sites in United States
- Volunteers
- 75 people
- Sponsor
- Abbott Medical Devices
ICD, Pacemaker
Postcards to Improve Remote Monitoring Connectivity Among Veterans With a Disconnected CIED
The investigators tested the effect of mailing informational postcards to patients with cardiovascular implantable electronic devices (CIED) who have lost continuous RM connectivity because their home monitor had become…
- Conditions
- ICD, Pacemaker, Implanted Loop Recorder, Remote Monitoring
- Trial name
- NCT07477964
- Testing
- Tailored Postcards
- Where
- United States
- Volunteers
- 1,312 people
- Sponsor
- San Francisco VA Health Care System
PVC - Premature Ventricular Contraction, Myocarditis
Role of Novel ILR in the Management of PVCs
This prospective, observational study is a single center clinical registry of patients referred for management of symptomatic or asymptomatic Premature Ventricular Contractions (PVCs). Subjects will be followed through 12 months.
- Trial name
- NCT06060548
- Testing
- Monitoring of patients presenting with PVCs
- Where
- 6 sites in United States
- Volunteers
- 50 people
- Sponsor
- Kansas City Heart Rhythm Research Foundation
Syncope
Syncope Trial to Understand Tilt Testing Early or Recorders Study
Pragmatic research study to determine which of the two standard syncope therapies yields a faster path to diagnosis- head up tilt (HUT) table or implantable loop recorder (ILR).
- Trial name
- STUTTER (NCT03974412)
- Testing
- Head Up Tilt Table (HUT), Implantable Loop Recorder
- Where
- 2 sites in Canada
- Volunteers
- 40 people
- Sponsor
- University of Alberta
Heart Failure
Alert-HF: Early Detection and Intervention on Atrial Fibrillation in Heart Failure Patients
The goal of this clinical trial is to learn if using heart monitoring devices can lower unplanned hospital visits in adults with heart failure (HF).
- Trial name
- Alert-HF (NCT07816458)
- Testing
- Implantable loop recorder, Patient-driven portable ECG monitoring, Usual Care
- Where
- Netherlands
- Volunteers
- 258 people
- Sponsor
- Medisch Spectrum Twente
Atrial Fibrillation, Syncope
Remote Symptom Review in Patients With Implantable Diagnostic Holter
To study the clinical and organizational benefit of implementing a methodology for monitoring patients receiving an implantable diagnostic BIOMONITOR III holter and successive models, consisting of remote review of alerts sent by…
- Conditions
- Atrial Fibrillation, Syncope, Bradycardia, Arrythmia
- Trial name
- BIOMONI-DIG (NCT06431828)
- Testing
- APP
- Where
- Spain
- Volunteers
- 60 people
- Sponsor
- Andres Iñiguez Romo
Chronic Total Occlusion of Coronary Artery
Incidence of Ventricular Arrhythmias in Patients With Chronic Total Occlusion Recanalization
A chronic total occlusion (CTO) is common in patients with coronary artery disease. CTO recanalization has been shown to improve survival in comparison to failed CTO recanalization.
- Trial name
- VACTOR (NCT03475888)
- Testing
- Medtronic Reveal LINQ™ Insertable Cardiac Monitor (ICM)
- Where
- 2 sites in Netherlands
- Volunteers
- 90 people
- Sponsor
- Erasmus Medical Center
Atrial Fibrillation
The Comparative Efficacy of the Zio Patch vs Implantable Loop Recorder in Atrial Fibrillation
The aim of our study is to investigate if LTCM's are superior to implantable loop recorders in detecting atrial fibrillation after pulmonary vein isolation.
- Trial name
- ALERT-AF (NCT02954380)
- Testing
- Zio
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of Florida
Paroxysmal Atrial Fibrillation
Left Atrial Ablation With Permanent Pacemaker or ImplanTable Loop Recorder Follow-UP
The purpose of this study is 3 fold:- 1. To compare the efficacy and complication rates of 2 widely used methods, conventional irrigation tip ablation catheter (LASSO) and Ablation Frontiers ablation technology, of AF ablation…
- Trial name
- LAAPITUP (NCT01095770)
- Testing
- AF Ablation with Ablation Frontiers Technology, AF Ablation with LASSO catheter, Reveal XT
- Where
- United Kingdom
- Volunteers
- 50 people
- Sponsor
- East Sussex Healthcare NHS Trust
Syncope, Heart Block
Syncope: Pacing or Recording in the Later Years
Syncope affects about 50% of Canadians, is the cause of 1 - 2% of all emergency room visits, and probably is responsible for CDN $250 million in health care spending each year.
- Conditions
- Syncope, Heart Block, Conduction Disorder of the Heart
- Trial name
- Spritely (NCT01423994)
- Testing
- pacemaker, implantable loop recorder
- Where
- 17 sites in United States, Canada and 3 more
- Volunteers
- 120 people
- Sponsor
- Canadian Institutes of Health Research (CIHR)
Cardiac Implantable Electronic Devices
National Tunisian Registry of Cardiac Implantable Electronic Devices
The National Tunisian Registry of Cardiac Implantable Electronic Devices is an observational, prospective and multicenter study aiming to assess the epidemiological, clinical and therapeutic profile of cardiac implantable…
- Trial name
- NATURE-CIED (NCT05361759)
- Testing
- Cardiac Implantable Electronic Devices
- Where
- Tunisia
- Volunteers
- 1,518 people
- Sponsor
- Dacima Consulting
Atrial Fibrillation
Cryoenergy Or Radiofrequency for Pulmonary Vein Isolation
This is a prospective single-center randomized trial comparing the efficacy and safety of PV cryoablation with the Arctic Front® catheter versus the standard PV isolation using radiofrequency irrigated tip catheters.
- Trial name
- COR (NCT00969735)
- Testing
- Pulmonary vein cryoablation, Pulmonary vein radiofrequency ablation
- Where
- Spain
- Volunteers
- 50 people
- Sponsor
- Hospital San Carlos, Madrid
Cryptogenic Symptomatic Transient Ischemic Attack, Cryptogenic Ischemic Stroke
Study of Continuous Cardiac Monitoring to Assess Atrial Fibrillation After Cryptogenic Stroke
The 2006 American Heart Association / American Stroke Association Council on Stroke Guidelines for Prevention of Stroke in Patients With Ischemic Stroke or Transient Ischemic recommended that patients with cryptogenic stroke take…
- Trial name
- CRYSTAL-AF (NCT00924638)
- Testing
- Reveal® XT Insertable Cardiac Monitor
- Where
- 55 sites in United States, Austria and 12 more
- Volunteers
- 447 people
- Sponsor
- Medtronic Cardiac Rhythm and Heart Failure
Syncope
Guideline-based Pacing Therapy for Reflex Syncope
Study hypothesis: Dual-chamber pacemaker therapy with rate-hysteresis features is effective in preventing syncopal recurrences in patients affected by cardioinhibitory (CI) forms of reflex syncope diagnosed by means of carotid…
- Trial name
- SUP2 (NCT01509534)
- Where
- 8 sites in Italy
- Volunteers
- 281 people
- Sponsor
- Gruppo Italiano Multidisciplinare per lo Studio della Sincope
Death, Sudden, Ventricular Tachycardia
Prognosis Impact of NSVTs After an AMI (TeVeO Study).
Nowadays, Sudden Cardiac Death (SCD) due to malignant arrhythmias is an important cause of death among acute myocardial infarction (AMI) survivors.
- Conditions
- Death, Sudden, Ventricular Tachycardia, Implantable Defibrillator User, Myocardial Infarction
- Trial name
- TeVeO (NCT04765943)
- Testing
- Implantable Loop Recorder implant
- Where
- Spain
- Volunteers
- 224 people
- Sponsor
- Fundación Instituto de Estudios de Ciencias de la Salud de Castilla y León