arrhythmia Clinical Trials
A listing of arrhythmia medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.
Found 565 clinical trials
Prospective Cohort Study of the Risk of Recurrent Atrial Fibrillation After Radiofrequency Ablation
In this study, the continuous inclusion of atrial fibrillation patients treated by catheter ablation in the Department of Cardiology, Peking University Third Hospital, through the collection of clinical data and outpatient follow-up, to explore the risk factors of atrial fibrillation recurrence after catheter ablation and the influencing factors of major …
Left Atrial Appendage Closure Registry of Henri Mondor Hospital
Intro: Patients with atrial fibrillation are at significant risk of thrombus formation in the left atrial appendage, which can lead to strokes or systemic embolisms. This risk justifies first-line prescribing of long-term oral anticoagulant therapy in these patients. Percutaneous left atrial appendage closure, is an interventional cardiology technique for patients …
Long-Term Evaluation of TAILORED Vs Anatomical Ablation Strategy for Persistent Atrial Fibrillation
The TAILORED-LT study is conducted as an extension follow-up until 5 years of the initial TAILORED-AF study (NCT04702451), in order to demonstrate the long-term superiority in terms of freedom of atrial fibrillation (AF) of a tailored ablation strategy targeting areas of spatio-temporal dispersed electrograms in combination with pulmonary veins isolation …
SCREENING AFTER STROKE - ATRIAL FIBRILLATION
As much as 20-30% of all strokes are attributed to atrial fibrillation (AF), making the detection of AF highly important, as AF-related strokes are largely preventable with optimal treatment. Therefore, most guidelines recommend screening patients for AF after a stroke, although the optimal timing and choice of monitoring device for …
A Registry on the FARAVIEW Technology of the OPAL HDx Mapping System When Used With the FARAWAVE NAV Ablation Catheter in the Treatment of Atrial Fibrillation
The study is designed to collect data on the acute and long-term (1 year) safety and effectiveness outcome when an ablation procedure is performed in a commercial and standard of care setting with the FARAPULSE™ Pulsed Field Ablation System, whereby the FARAWAVE NAV Ablation catheter is used in conjunction with …
Long-Term Outcomes of LAA Contrast Flow in CT Scans After Endocardial LAA Closure: The CF-CT Registry
This study is intended to assess the incidence and correlation to the development of peri-device leaks (PDLs), device related thrombosis (DRTs) and cerebral vascular accident (CVA)/transient ischemic attacks (TIAs) in association with left atrial appendage contrast flow (LAA-CF). It will be a multi-center, retrospective study. Approximately 100 subject charts will …
Consistency of LGE-MRI Fibrosis and EAM Low-voltage Area
This study aims to: Assess the consistency of LGE-MRI bi-atrial fibrosis and electroanatomical mapping of bi-atrial low voltage region To evaluate the electroanatomical characteristics of different types of fibrosis (dense fibrosis, patchy fibrosis, etc.) in different locations of the left and right atrium; To explore the correlation between preoperative and …
Surveillance Trial of the Apple Watch in Reliable Burden Assessment in Unseen Recurrence of Surgically Treated AF
This is a prospective multicenter clinical study comparing the efficacy of the Apple Watch AFib History tool to the iRhythm Zio Patch monitoring device in quantifying atrial fibrillation (AF) burden after surgical ablation. Patients with AF and mitral valve (MV) disease who undergo a Cox-Maze IV procedure concomitant to MV …
Tulane iPredict, Prevent Study to Evaluate the Progression of Atrial Myopathy.
To evaluate the progression of atrial myopathy through wearable devices and cardiac imaging.
Cycle-Length Mapping in Patients With Non-paroxysmal Atrial Fibrillation
The critical atrial substrates in maintaining persistent atrial fibrillation might be identified by Cycle-Length Mapping (CLM) module. Based on the results of multicenter study in Cycle-Length Mapping between Taipei Veterans General Hospital (Professor Shih-Ann Chen) and IRCCS San Donato Policlinic (Professor Carlo Pappone), targeted CLM driver-ablation provided significant benefits in …
