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ring-shaped ablation catheter

Showing 1 - 25 of 7,238
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Pulmonary Hypertension, Heart Failure With Reduced Ejection Fraction, Hypertension Trial in Shenyang (Pulmonary arterial

Not yet recruiting
  • Pulmonary Hypertension
  • +7 more
  • Pulmonary arterial denervation
  • Guideline-directed medical therapy (GDMT) for heart failure
  • Shenyang, Liaoning, China
    General Hospital of Northern Theater Command
Apr 10, 2023

Bipolar Voltage Maps With Standard Focal 4.5 mm Tip Electrode, 1

Completed
  • Atrial Fibrillation (AF)
  • multipolar mapping catheter
  • +2 more
  • Basel, Switzerland
    Cardiology/Electrophysiology, University Hospital Basel
Nov 16, 2021

Paroxysmal Atrial Fibrillation Trial in Wuhan (Pulsed Field Ablation)

Recruiting
  • Paroxysmal Atrial Fibrillation
  • Pulsed Field Ablation
  • Wuhan, Hubei, China
    Tongji Hospital
May 27, 2022

Scar-related Atrial Tachycardia, Persistent Atrial Fibrillation, Paroxysmal Atrial Fibrillation Trial in Belgium, Croatia, Italy

Recruiting
  • Scar-related Atrial Tachycardia
  • +4 more
  • Globe-Shaped, High-Density, Multi-Electrode Mapping Catheter
  • Aalst, Belgium
  • +3 more
Jan 23, 2023

Paroxysmal Atrial Fibrillation, Persistent Atrial Fibrillation Trial in New York (Renal Denervation, Catheter Ablation)

Not yet recruiting
  • Paroxysmal Atrial Fibrillation
  • Persistent Atrial Fibrillation
  • Renal Denervation
  • Catheter Ablation
  • New York, New York
    Mount Sinai Hospital
Aug 4, 2023

Atrial Fibrillation Trial in United States (renal denervation, Catheter ablation)

Recruiting
  • Atrial Fibrillation
  • renal denervation
  • Catheter ablation
  • Phoenix, Arizona
  • +12 more
Dec 23, 2022

Hemolysis During Pulsed-field and Radiofrequency Ablation

Not yet recruiting
  • Atrial Fibrillation
  • +2 more
  • Pulsed-field ablation
  • Radiofrequency ablation
  • Prague, Czechia
    Cardiocenter, 3rd Medical School, Charles University and Univers
Oct 20, 2023

Atrial Fibrillation Recurrent, Catheter Ablation Trial in Kaohsiung (Dapagliflozin 10 mg [Farxiga])

Recruiting
  • Atrial Fibrillation Recurrent
  • Catheter Ablation
  • Dapagliflozin 10 mg [Farxiga]
  • Kaohsiung, Taiwan
    Kaoshiung Chang Gung Memorial
Oct 26, 2023

Atrial Fibrillation, Cardiomyopathy, Hypertrophic, Radiofrequency Ablation Trial in Beijing (hybrid ablation, catheter ablation)

Not yet recruiting
  • Atrial Fibrillation
  • +2 more
  • hybrid ablation
  • catheter ablation
  • Beijing, China
    Fuwai Hospital, National Center for Cardiovascular Diseases, Chi
Jan 30, 2023

Atrial Fibrillation Trial in Czechia, United States (Mapping and Ablation)

Active, not recruiting
  • Atrial Fibrillation
  • Mapping and Ablation
  • Birmingham, Alabama
  • +22 more
Dec 7, 2022

Acute Cerebrovascular Events Secondary to Patients Undergoing

Not yet recruiting
  • Arrhythmia
  • +2 more
  • Radiofrequency catheter ablation
  • Xi'an, Shaanxi, China
    First Affiliated Hospital of Xian Jiantong University
Jan 12, 2023

Arrhythmias, Cardiac, Paroxysmal Atrial Fibrillation Trial in China (Pulsed Field Ablation (PFA) Therapy, Radiofrequency

Not yet recruiting
  • Arrhythmias, Cardiac
  • Paroxysmal Atrial Fibrillation
  • Pulsed Field Ablation (PFA) Therapy
  • Radiofrequency Ablation（RAF）Therapy
  • Beijing, Beijing, China
  • +9 more
Aug 26, 2023

Ventricular Tachycardia Trial in Boston, Nashville (Intramural Needle Ablation Catheter)

Completed
Has Results
  • Ventricular Tachycardia
  • Intramural Needle Ablation Catheter
  • Boston, Massachusetts
  • +1 more
Jan 5, 2023

Uncontrolled Essential Hypertension Trial in Chongqing, Harbin (disposable intravascular ultrasound ablation catheter and

Recruiting
  • Uncontrolled Essential Hypertension
  • disposable intravascular ultrasound ablation catheter and ultrasound ablation instrument
  • Chongqing, China
  • +1 more
Mar 21, 2023

Refractory Ventricular Tachycardia Trial in Canada, United States (Saline Enhanced Radiofrequency (SERF) Ablation)

Not yet recruiting
  • Refractory Ventricular Tachycardia
  • Saline Enhanced Radiofrequency (SERF) Ablation
  • Birmingham, Alabama
  • +8 more
Aug 5, 2022

Persistent Atrial Fibrillation, Cardiac Arrhythmia, Catheter Ablation Trial (Pulmonary vein isolation, DC Cardioversion,

Not yet recruiting
  • Persistent Atrial Fibrillation
  • +2 more
  • Pulmonary vein isolation
  • +3 more
  • (no location specified)
Oct 19, 2023

Paroxysmal Atrial Fibrillation Trial (QDOT MicroTM catheter, AI-guided ablation only for PVI)

Not yet recruiting
  • Paroxysmal Atrial Fibrillation
  • QDOT MicroTM catheter
  • AI-guided ablation only for PVI
  • (no location specified)
Aug 13, 2023

Durability Long-term Results of Tricuspid Annuloplasty With 3D

Completed
  • Functional Tricuspid Regurgitation
  • Tricuspid valve annuloplasty with 3D ring
  • Milan, Italy
    IRCCS Ospedale San Raffaele
Apr 28, 2023

Heart Rhythm Disorder Trial in Pecs (Use of intracardiac echocardiography)

Completed
  • Heart Rhythm Disorder
  • Use of intracardiac echocardiography
  • Pecs, Hungary
    University of Pecs
Jun 8, 2023

Optimized Strategies and Workflows for Catheter Ablation of

Not yet recruiting
  • Atrial Fibrillation
  • Pulmonary vein isolation plus superior vena cava isolation
  • PVI, superior vena cava isolation, and linear ablation of linear ablations of the mitral isthmus, roofline and posterior wall line of the left atrium, and cavotricuspid isthmus
  • Zhengzhou, Henan, China
    Department of Cardiology, Henan Provincial People's Hospital
Nov 28, 2023

Paroxysmal Atrial Fibrillation Trial in Seoul (physician's personal experience, Virtual rotor mapping)

Recruiting
  • Paroxysmal Atrial Fibrillation
  • physician's personal experience
  • Virtual rotor mapping
  • Seoul, Korea, Republic of
    Severance Cardiovascular Hospital, Yonsei University Health Syst
Dec 28, 2022

Paroxysmal Supraventricular Tachycardia Trial in Ningbo (Pulsed Field Ablation Device and Force Sensing Pulsed Field Ablation

Enrolling by invitation
  • Paroxysmal Supraventricular Tachycardia
  • Pulsed Field Ablation Device and Force Sensing Pulsed Field Ablation Catheter
  • Ningbo, Zhejiang, China
    Ningbo First Hospital
Apr 6, 2023

Paroxysmal Supraventricular Tachycardia Trial in Ningbo (Pulsed Field Ablation Device and Force Sensing Pulsed Field Ablation

Recruiting
  • Paroxysmal Supraventricular Tachycardia
  • Pulsed Field Ablation Device and Force Sensing Pulsed Field Ablation Catheter
  • Ningbo, Zhejiang, China
    Ningbo First Hospital
Mar 14, 2023

Brugada Syndrome Trial in São Paulo (Radiofrequency catheter ablation, Sham procedure)

Recruiting
  • Brugada Syndrome
  • Radiofrequency catheter ablation
  • Sham procedure
  • São Paulo, Brazil
    Instituto do Coração - InCor - HC/FMUSP
Jan 6, 2023

A New Approach for Catheter Ablation of Atrial Fibrillation

Completed
  • Atrial Fibrillation
  • PVI alone
  • PVI + SPs ablation
  • Kunming, Yunnan, China
    The Second Affiliated Hospital of Kunming Medical University
Aug 3, 2023