Clinical trials: Arrhythmias
Conduction Defect
AtaCor Subcostal Temporary Extravascular Pacing III Study
Third in-human study for the AtaCor Extravascular (EV) Temporary Pacing Lead System to collect initial safety and performance data for the latest AtaCor System.
- Trial name
- STEP III (NCT04538287)
- Testing
- AtaCor StealthTrac Lead
- Where
- 4 sites in Czechia, New Zealand and 1 more
- Volunteers
- 33 people
- Sponsor
- AtaCor Medical, Inc.
Primary Prevention, Tachycardia, Ventricular
Survival of Patients With Primary Prophylactic ICD Indication
The MADIT-II trial has shown that patients with severely reduced left ventricular ejection fraction (LVEF) post myocardial infarction benefit from the implantable cardioverter-defibrillator (ICD).
- Conditions
- Primary Prevention, Tachycardia, Ventricular, Sudden Cardiac Death
- Trial name
- SPIRIT-ICD (NCT00619593)
- Testing
- Intensified diagnostic and treatment measures following 1st appropriate ICD therapy, Standard follow-up
- Where
- 37 sites in Austria, Czechia and 9 more
- Volunteers
- 504 people
- Sponsor
- Biotronik SE & Co. KG
Atrial Fibrillation, Stroke
DU-176b Phase 2 Dose Finding Study in Subjects With Non-valvular Atrial Fibrillation
This study will be conducted in male and female subjects aged 18 to 80 years, inclusive, with non-valvular AF and a CHADS2 Score of at least 1. Subjects will be treated on an outpatient basis.
- Trial name
- NCT00806624
- Testing
- DU-176b tablets, Warfarin tablets
- Where
- 4 sites in China, Singapore and 2 more
- Volunteers
- 234 people
- Sponsor
- Daiichi Sankyo Co., Ltd.
Atrial Fibrillation
Lifetech LAmbre™ Left Atrial Appendage (LAA) Closure System Post-Market Clinical Follow-up Study
Multi-center, single-arm, prospective, post-market study of LAmbre™ LAA Closure System. To evaluate the immediate and long-term procedural success of Lifetech LAmbre™ occluders in patients.
- Trial name
- LISA (NCT03666780)
- Testing
- LAmbre Occluder
- Where
- 26 sites in China, Denmark and 7 more
- Volunteers
- 500 people
- Sponsor
- Lifetech Scientific (Shenzhen) Co., Ltd.
Paroxysmal Supraventricular Tachycardia, Atrioventricular Nodal Reentrant Tachycardia
A Multicenter Study of Pulsed Field Ablation for Paroxysmal Supraventricular Tachycardia
The purpose of this study was to explore the safety and efficacy of pulsed field ablation（PFA) in the treatment of paroxysmal pupraventricular pachycardia（PSVT）with a contact force(CF)-sensing PFA Catheter
- Conditions
- Paroxysmal Supraventricular Tachycardia, Atrioventricular Nodal Reentrant Tachycardia, Atrioventricular Reciprocating Tachycardia
- Trial name
- PSVT (NCT05820035)
- Testing
- Pulsed Field Ablation Device and CF-Sensing Pulsed Field Ablation Catheter
- Where
- China
- Volunteers
- 164 people
- Sponsor
- Shanghai MicroPort EP MedTech Co., Ltd.
Atrial Flutter
A Phase II/III Tolerance and Efficacy Study of RSD1235 in Patients With Atrial Flutter
This study will attempt to demonstrate the effectiveness of RSD1235 in the conversion of atrial flutter (AFL) to sinus rhythm.
- Trial name
- Scene 2 (NCT00476112)
- Testing
- Vernakalant Injection 20 mg/mL
- Where
- 24 sites in United States, Canada and 2 more
- Volunteers
- 60 people
- Sponsor
- Advanz Pharma
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.
Atrial Fibrillation
Safety and Feasibility of Atrial Deganglionation as Adjunctive Therapy for AF
A prospective, single arm, multi-center exploratory study of safety and feasibility in the treatment of patients undergoing cardiothoracic surgery.
- Trial name
- Neural-AF (NCT04775264)
- Testing
- Pulsed Electric Field Ablation
- Where
- 2 sites in Czechia, Georgia
- Volunteers
- 24 people
- Sponsor
- Atrian Medical Ltd.
Atrial Fibrillation
A Study of VARIPULSE Catheter and TRUPULSE Generator With VARIPULSE PRO Software in Participants With PsAF
The main purpose of this study is to investigate the workflow of the clinical use of the pulsed field (PF) ablation system (VARIPULSE catheter and TRUPULSE generator) when used for cardiac ablation with the new VARIPULSE Pro…
- Trial name
- VP-EXTRA (NCT07428564)
- Testing
- Pulsed Field Ablation System
- Where
- 6 sites in Belgium, Denmark and 3 more
- Volunteers
- 50 people
- Sponsor
- Biosense Webster, Inc.
Atrial Fibrillation
Atrial Fibrillation Algorithms Clinical Validation Study
The purpose of the study is to evaluate the performances of investigational Irregular Rhythm Notification Feature (version 2.0) and Atrial Fibrillation History Feature algorithms.
- Trial name
- NCT04699812
- Testing
- ELECTROCARDIOGRAM (ECG) PATCH WEAR
- Where
- 4 sites in United States
- Volunteers
- 573 people, healthy volunteers welcome
- Sponsor
- Apple Inc.
Atrial Fibrillation
Clinical Study of the HeartLight X3 Endoscopic Ablation System With Excalibur Balloon
The objective of the study is to demonstrate the improved ablation and procedure times of the HeartLight X3 compared to the current HeartLight catheter in the treatment of atrial fibrillation.
- Trial name
- NCT03470636
- Testing
- HeartLight X3
- Where
- Czechia
- Volunteers
- 60 people
- Sponsor
- CardioFocus
Arrhythmia, Sinus
EnTRINSIC - EnPulse Trial on Search AV+ Influence
Right ventricular apical pacing in patients treated with a pacemaker is unnecessary in cases where patients have stable atrioventricular (AV)-conduction.
- Trial name
- NCT00157794
- Testing
- Search AV+ algorithm
- Where
- 14 sites in Germany
- Volunteers
- 135 people
- Sponsor
- Medtronic Cardiac Rhythm and Heart Failure
Atrial Arrhythmias
Pulmonary Vein Isolation Plus Left Atrial Slow Zone Mapping and Ablation
Pulmonary Vein Isolation Plus Left Atrial Slow Zone Mapping and Ablation: An AcQMap Substrate Characterization Study (PLASZMA)
- Trial name
- PLASZMA (NCT04512794)
- Testing
- AcQMap High Resolution Imaging and Mapping System
- Sponsor
- Acutus Medical
Bradycardia, Tachycardia
China 3T MRI Study
The purpose of the China CIED 3.0T MRI Performance Study is to confirm safety of SureScan CIED in the clinical 3.0T MRI environment when subjects receive MRI scans.
- Conditions
- Bradycardia, Tachycardia, Heart Failure
- Trial name
- NCT06038123
- Testing
- China market released 3.0T Magnetic resonance (MR) conditional CIED systems
- Where
- 5 sites in China
- Volunteers
- 64 people
- Sponsor
- Medtronic Cardiac Rhythm and Heart Failure
Atrial Fibrillation
STOP Persistent AF
To demonstrate safety and effectiveness of the Arctic Front Advance™ and Freezor MAX® Cardiac CryoAblation Catheters for the treatment of drug refractory recurrent symptomatic persistent atrial fibrillation (AF).
- Trial name
- NCT03012841
- Testing
- Arctic Front Advance Cardiac CryoAblation Catheter
- Where
- 25 sites in United States, Canada and 1 more
- Volunteers
- 186 people
- Sponsor
- Medtronic Cardiac Ablation Solutions
Persistent Atrial Fibrillation
PVI Alone vs PVI and Linear Ablation for Persistent Atrial Fibrillation (PROMPT AF II)
This study is a prospective, multicenter, open-label, randomized controlled trial to investigate whether a linear ablation in addition to pulmonary vein isolation (PVI) outperforms PVI alone using pulsed field ablation (PFA) in…
- Trial name
- NCT07106970
- Testing
- Linear ablation, PVI alone
- Where
- China
- Volunteers
- 640 people
- Sponsor
- Boston Scientific Corporation
Atrial Fibrillation
A Study to Investigate if Early Atrial Fibrillation (AF) Diagnosis Reduces Risk of Events Like Stroke in the Real-World
The primary objectives of this study are to identify and diagnose Atrial Fibrillation (AF), evaluate improvement in cardiovascular (CV) outcomes, improve direct oral anti-coagulant (DOAC) adherence and persistence, and better…
- Trial name
- NCT04276441
- Testing
- Heart healthy Engagement Program with the Apple Watch Series 5 or later, Anti-Coagulation Adherence Module with the Apple Watch Series 5 or later
- Where
- United States
- Volunteers
- 34,244 people, healthy volunteers welcome
- Sponsor
- Janssen Scientific Affairs, LLC
Atrial Fibrillation
A Study Assessing Long-Term Safety and Effectiveness in Treatment Management of Atrial Fibrillation With VARIPULSE Catheter System
The purpose of this study is to evaluate the long-term safety and effectiveness of the FDA approved VARIPULSE catheter system for pulmonary vein isolation (PVI) in the treatment of participants with symptomatic paroxysmal atrial…
- Trial name
- AdmIREPAS (NCT07227532)
- Testing
- Pulsed Field Ablation by VARIPULSE Catheter with TRUPULSE Generator
- Where
- 23 sites in United States
- Volunteers
- 276 people
- Sponsor
- Biosense Webster, Inc.
Tachyarrhythmia, Heart Failure
BIO|MASTER.CorSky Family Post-market Study for the CorSky Family of ICDs
The CorSky family is BIOTRONIK´s new generation of ICDs. They are the successor devices of the current Acticor/Rivacor family and inherit all iShock/iShock_BC (Ilivia Neo, Intica Neo) implant and programmer software features.
- Trial name
- NCT07360158
- Testing
- CorSky ICD or CRT-D
- Where
- 7 sites in Austria, Czechia and 2 more
- Volunteers
- 151 people
- Sponsor
- Biotronik SE & Co. KG
Atrial Fibrillation
Comparison of QT Interval Readings Between Smartwatch Combined With Cardiologs Artificial Intelligence and 12-lead ECG
The WatchQT study will compare the performance of a smartwatch combined with Cardiologs ECG AI Analysis system in monitoring corrected QT (QTc) intervals with that measured on a manually read 12-lead ECG in subjects with Normal…
- Trial name
- NCT05161065
- Testing
- Cardiologs
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Cardiologs Technologies
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