Clinical trials: Cardiac Dysrhythmia
Paroxysmal Atrial Fibrillation
TactiCath® Contact Force Ablation Catheter Study for Atrial Fibrillation Post Approval Study
A prospective, multicenter, interventional study to collect confirmatory evidence on the safety and effectiveness of the TactiCath® percutaneous ablation catheter in the post approval setting for the treatment of symptomatic…
- Trial name
- TactiCathPAS (NCT02310100)
- Testing
- TactiCath Quartz treatment
- Where
- 20 sites in United States
- Volunteers
- 178 people
- Sponsor
- Abbott Medical Devices
Ventricular Tachycardia
Catheter Evaluation for Endocardial Ablation in Patients With Ventricular Tachycardia
The primary objective is to provide additional corroborative safety and efficacy data for the Navistar ThermoCool catheter for the treatment of subjects with ischemic Ventricular Tachycardia.
- Trial name
- VT-CoA (NCT00412607)
- Testing
- NAVISTAR® THERMOCOOL® Catheter
- Volunteers
- 249 people
- Sponsor
- Biosense Webster, Inc.
Persistent Atrial Fibrillation
Ranolazine in Atrial Fibrillation Following An ELectricaL CardiOversion
Dose-ranging Phase II study testing the efficacy and safety of 3 doses of Ranolazine (low, intermediate and high, given BID) versus placebo in maintaining sinus rhythm after successful electrical cardioversion in patients with…
- Trial name
- RAFFAELLO (NCT01534962)
- Testing
- Ranolazine
- Where
- 4 sites in Germany, Italy and 2 more
- Volunteers
- 241 people
- Sponsor
- Menarini Group
Atrial Fibrillation
Safety and Performance Study to Evaluate Access to Pulmonary Veins for Treatment of Paroxysmal AF
The study is intended to assess the safety and performance of the Vado™ Steerable Sheath in facilitating ease of access to the pulmonary veins (PV) for the treatment of paroxysmal atrial fibrillation and persistent atrial…
- Trial name
- NCT02521896
- Testing
- Steerable Sheath System
- Volunteers
- 8 people
- Sponsor
- Kalila Medical
Tachycardia, Ventricular
Cardiac RADIoablation Versus Repeat Catheter Ablation: a Pivotal Randomized Clinical Trial Evaluating Safety and Efficacy for Patients With High-risk Refractory Ventricular Tachycardia (RADIATE-VT)
RADIATE-VT is a pivotal, multicenter, randomized trial comparing safety and efficacy between cardiac radioablation (CRA) using the Varian CRA System and repeat catheter ablation (CA), for patients with high-risk refractory…
- Trial name
- RADIATE-VT (NCT05765175)
- Testing
- Varian Cardiac Radioablation (CRA), Catheter Ablation (CA)
- Where
- 12 sites in United States
- Volunteers
- 380 people
- Sponsor
- Varian, a Siemens Healthineers Company
Atrial Fibrillation
A Study to Learn About the Effects of Medicines That Help in Thinning the Blood in People With Atrial Fibrillation (AF) Between 2016 and 2020 in France
The purpose of this study is to look at how many patients with AF had strokes, major bleeding and death in both people who had and had not taken any oral anticoagulant.
- Trial name
- SIFNOS (NCT05838664)
- Testing
- No OAC, VKA, apixaban
- Where
- France
- Volunteers
- 2,140,403 people
- Sponsor
- Pfizer
Acute Myocardial Infarction
CARISMA : Cardiac Arrhythmias and Risk Stratification After MyoCardial Infarction
The purpose of this study is to assess the incidence of tachy- and bradyarrhythmic episodes in patients with acute myocardial infarction with depressed ventricular function and to determine the predictive value of several…
- Trial name
- NCT00145119
- Where
- Netherlands
- Volunteers
- 312 people
- Sponsor
- Medtronic Cardiac Rhythm and Heart Failure
Atrial Fibrillation
The Pharmacokinetic Characteristics and Safety Between HIP2001 and HGP2001 in Healthy Volunteers
The purpose of this study is to evaluate the pharmacokinetic characteristics and safety between HIP2001 and HGP2001 in healthy volunteers.
- Trial name
- NCT04764201
- Testing
- HIP2001, HGP2001
- Where
- South Korea
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Hanmi Pharmaceutical Company Limited
Arrythmia, Syncope
Arrhythmia Identification in Syncope Patients: ePatch® Versus 24h Holter
This study is a Multi-center, prospective, randomized, unblinded, two-arm study to assess if 7-days of cardiac monitoring using the ePatch Holter results in identification of more clinically actionable arrythmia for patients with…
- Trial name
- NCT06310707
- Testing
- ePatch ® Extended Wear Holter (EWH)
- Where
- 2 sites in France, Germany
- Volunteers
- 55 people
- Sponsor
- Philips Clinical & Medical Affairs Global
Non-valvular Atrial Fibrillation
Safety and Pharmacokinetics Study of DU-176b Administered to Non-valvular Atrial Fibrillation With Severe Renal Impairment
To assess the safety and pharmacokinetics of DU-176b administered to non-valvular atrial fibrillation patients with severe renal impairment, compared with DU-176b administered to non-valvular atrial fibrillation (NVAF) patients…
- Trial name
- NCT01857622
- Testing
- DU-176b 15mg, DU-176b 30mg, DU-176b 60mg
- Where
- Japan
- Volunteers
- 93 people
- Sponsor
- Daiichi Sankyo Co., Ltd.
Atrial Fibrillation, Hemorrhage
Management of Major Bleeding Events in Atrial Fibrillation Patients Using Pradaxa
This study is being conducted to collect data on the management of major bleeding events occurring in patients with atrial fibrillation taking dabigatran etexilate.
- Trial name
- NCT02149303
- Testing
- Dabigatran 75 mg, Dabigatran 150 mg
- Where
- 5 sites in United States
- Volunteers
- 191 people
- Sponsor
- Boehringer Ingelheim
Acute Coronary Syndrome, Venous Thrombosis
Study of Rivaroxaban Use and Potential Adverse Outcomes in Routine Clinical Practice (Sweden)
This prospective cohort study will provide information about: Characteristics of Rivaroxaban use in patients who are prescribed Rivaroxaban for the first time compared to patients who are prescribed standard of care for the first…
- Conditions
- Acute Coronary Syndrome, Venous Thrombosis, Pulmonary Embolism, Atrial Fibrillation
- Trial name
- NCT02468102
- Testing
- Rivaroxaban (Xarelto, BAY59-7939), Standard of care drugs
- Where
- Sweden
- Volunteers
- 99,999 people
- Sponsor
- Bayer
Ventricular Tachycardia
Unpinning Termination Therapy for VT (US)
This observation study evaluates the safety and performance of UPT therapy in subjects during either an indicated ventricular tachycardia ablation procedure or an ICD implant procedure.
- Trial name
- NCT03093051
- Testing
- Unpinning Termination therapy
- Where
- 7 sites in United States
- Volunteers
- 6 people
- Sponsor
- Cardialen, Inc.
Persistent Atrial Fibrillation, Atrial Arrhythmia
FIRE AND ICE II Trial Pilot
The FIRE AND ICE II Trial (Pilot) is the pilot phase of a prospective, randomized, single-blinded, multi-center, interventional post-market clinical trial, comparing efficacy and safety of isolation of the pulmonary veins (PVI)…
- Trial name
- NCT03706677
- Testing
- Cryoballoon (Arctic Front Advance Cryoballoon), Radiofrequency Catheter (ThermoCool Smarttouch)
- Where
- 5 sites in France, Germany
- Volunteers
- 69 people
- Sponsor
- Medtronic Cardiac Rhythm and Heart Failure
Atrial Fibrillation
Alster Man and Machine: Comparison of Manual and Mechanical Remote Robotic Catheter Ablation for Drug-Refractory Atrial Fibrillation
Long term results after pulmonary vein isolation (PVI) with robotic navigation in patients with drug refractory atrial fibrillation are not inferior to manual radiofrequency current ablation.
- Trial name
- NCT00982475
- Testing
- Pulmonary vein isolation with radiofrequency current
- Where
- Germany
- Volunteers
- 130 people
- Sponsor
- Dr. Kai Jaquet
Tachyarrhythmia, Arrhythmias, Cardiac
Surface ECG Signal Recording for the Implantable Subcutaneous String Defibrillator (ISSD) Detection Algorithm Performance Assessment
Recorded cutaneous ECG containing arrhythmia events are separately analysed by an expert Electrophysiologist and the ISSD detection algorithm, to allow assessment of the correct detection of tachyarrhythmia events and…
- Trial name
- NCT03408951
- Testing
- Recording
- Where
- United States
- Volunteers
- 91 people
- Sponsor
- NewPace Ltd
Atrial Fibrillation
Evaluating the Use of SR34006 Compared to Warfarin or Acenocoumarol in Patients With Atrial Fibrillation (AMADEUS)
This trial will include patients who have a heart condition called atrial fibrillation. Atrial fibrillation is an abnormal rhythm (irregular beat) in the heart.
- Trial name
- NCT00070655
- Testing
- SR34006 (idraparinux sodium) Injection, vitamin K antagonist (warfarin or acenocoumarol) tablets
- Where
- 84 sites in United States, Australia and 8 more
- Volunteers
- 4,673 people
- Sponsor
- Sanofi
Atrial Fibrillation
Validation of Software for Assessment of Atrial Fibrillation From Data Acquired by a Wearable Smartwatch
The goal of this study is to validate the Fitbit ECG software algorithm's ability to detect atrial fibrillation using data derived from a Fitbit wrist-worn consumer device that features a single lead ECG.
- Trial name
- NCT04176926
- Testing
- Electrocardiogram
- Where
- 10 sites in United States, Greece
- Volunteers
- 472 people, healthy volunteers welcome
- Sponsor
- Fitbit LLC
Atrial Fibrillation, Vascular Risk
Atrial Fibrillation Clopidogrel Trial With Irbesartan for Prevention of Vascular Events (ACTIVE W)
The purpose of this study is to determine if the combination of Clopidogrel 75mg once daily (od) plus aspirin at 100mg daily (recommended dose) is as effective as oral anticoagulation therapy with a lower risk of bleeding in…
- Trial name
- NCT00243178
- Testing
- clopidogrel (SR25990C)
- Where
- 32 sites in United States, Australia and 30 more
- Volunteers
- 6,706 people
- Sponsor
- Sanofi
Cardiac Arrhythmia
An Evaluation of the Safety and Performance of the CathVision Cube® System
The primary objective is to evaluate the safety and technical performance of the CathVision Cube® System. The secondary objective is to benchmark the intracardiac electrogram signal quality compared to commercially available…
- Trial name
- NCT05114382
- Testing
- EP Procedure
- Where
- 2 sites in Czechia, Denmark
- Volunteers
- 24 people
- Sponsor
- CathVision ApS