Search Medical Condition
Please enter condition
Please choose location from dropdown

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.

RESULTS

Found (138) clinical trials

Dexmedetomidine and Fentanyl Versus Midazolam and Remifentanil for Sedation in Patients Undergoing Ablation Procedures

The role of ablation for chronic persistent AF has been debated amongst cardiologists for some time, and there is increasing evidence that ablation may be superior to medical management. As populations age, the rate of AF is likely to increase and therefore the numbers of ablations performed for this arrhythmia ...

Phase N/A

Ripple Mapping for Epicardial Mapping of Brugada Syndrome

Whether a mapping algorithm "Ripple-mapping" is able to rapidly identify the areas of long-duration multicomponent electrograms which constitute the targets for ablation for an automated strategy remains to be assessed.

Phase N/A

Antiarrhythmic and Cardioprotective Effects of Atorvastatin Versus Magnesium Sulfate in Cardiac Valve Replacement Surgery

Arrhythmia is a common complication after cardiac valve surgery. Postoperative atrial fibrillation (POAF) is the most common type of arrhythmia after cardiac surgery. It has different leading causes, including myocardial injury, inadequate myocardial protection, the effect of cardiopulmonary bypass, and electrolyte imbalance. Beta blockers, amiodarone, and magnesium sulfate are used ...

Phase

Micra Transcatheter Pacing System Post-Approval Registry

The Micra Registry is a global, prospective, observational, multi-site registry. Patients enrolled in the Micra Registry will be prospectively followed for a minimum of 9 years post-implant or until registry closure, patient death, patient exit from the registry (i.e., withdrawal of consent), or unless patient is participating in an acute ...

Phase N/A

Autoimmune Basis for Postural Tachycardia Syndrome

Postural tachycardia syndrome (POTS) is a debilitating disorder resulting from cardiovascular autonomic dysfunction, has many causes and is very difficult to treat effectively. The investigators have identified the presence of autoantibodies (immune proteins) directed against some receptors of the autonomic nervous system that can cause patient's symptoms on standing. The ...

Phase N/A

EASYER (EpiAccess SYstem Registry) A Post Market Observational Registry

The Registry will be a prospective non-randomized single-arm trial of up to 150 patients enrolled in up to ten (10) centers in the United States. The overall duration of the registry is estimated to be 18 months per site. For the patients the registry duration will be from the time ...

Phase N/A

Long QT and Hearing Loss Registry

The purpose of this study is to determine the true incidence of long QT (LQT) amongst a large cohort of subjects diagnosed with unilateral (right/left) or bilateral sensorineural hearing loss. The goal of this study is to answer the following questions: What is the incidence of an abnormal ECG (QTc ...

Phase N/A

Rook Epicardial Access Device Study

This is a first-in-human, prospective, non-randomized, single arm study to confirm the efficacy and safety of the Talon Surgical Rook Epicardial Access Kit to achieve guidewire access to the pericardial space. Patients who are clinically indicated to undergo a procedure that requires percutaneous access to the normal, non-distended, pericardial space ...

Phase N/A

Reverse RAMP Pacing to Terminate Ventricular Tachycardia ( REV-RAMP)

Cardiac pacing which involved stimulating the heart electrically with electrical wires that go into the heart is routine practice in the diagnosis and treatment of heart rhythm problems. Clinically this involved the fields of cardiac pacing and electrophysiology. Patients who are at risk of sudden death because of serious heart ...

Phase N/A

Radiofrequency Ablation of Symptomatic Frequent Ventricular Premature Complexes in Pediatric Population

To evaluate the effectiveness and safety of catheter ablation of frequent symptomatic PVCs in the pediatric population as first-line therapy compared with antiarrhythmic drugs.

Phase