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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 (172) clinical trials

Observation of Clinical Routine Care for Patients With BIOTRONIK Implantable Cardiac Monitors (ICMs)

This registry is performed for the long-term assessment of outcome, performance and residual safety aspects of the BIOMONITOR III and possible successors in a real-life clinical set-up. In addition, this registry is set up in a way that it may also be used as a platform for submodules to investigate ...

Phase N/A

24/7 Closed-loop in Older Subjects With Type 1 Diabetes

No study thus far has specifically evaluated use of closed-loop insulin delivery in older adults with type 1 diabetes. During our previous closed-loop studies, if there is a communication failure between the algorithm device and the insulin pump, the pump is set to deliver pre-programmed basal insulin rates after about ...

Phase N/A

Myocardial Injury Following Elective Direct Current Cardioversion for Atrial Arrhythmias

External transthoracic direct current (DC) cardioversion is a commonly used method of terminating cardiac arrhythmias. Conventional wisdom indicates that external DC cardioversion causes myocardial injury. Previous research has shown that DC cardioversion resulted in myocardial injury as evidenced by increased levels of cardiac troponin, even though those changes were modest. ...

Phase N/A

Abbott Brady 3T MRI PMCF

This prospective, non-randomized, observational study will be conducted at 35 centers worldwide where the study devices have 3T MR Conditional labeling; up to 110 patients will be enrolled, and will satisfy the recent PMCF requirement to maintain the CE mark.

Phase N/A

Left Bundle Area Versus Selective His Bundle Pacing

This is a single center, open label, prospective randomized pilot study to evaluate the capture threshold of His Bundle versus left bundle area pacing. Secondary analysis will focus on inter-patient electrocardiographic and echocardiographic hemodynamic parameters of intrinsic conduction, versus pacing at three different pacing sites. Symptomatic bradyarrhythmias are effectively treated ...

Phase N/A

Evaluation of Ambulatory Monitoring of Patients After High-risk Acute Coronary Syndrome Using Two Different Systems: Biomonitor-2 and Kardia Mobile

The objective of the study is to evaluate the efficacy of monitoring after discharge of patients with high-risk acute coronary syndrome.

Phase N/A

Novel Form of Acquired Long QT Syndrome

There are two parts to this study. First, the investigators propose a prospective, observational study of subjects with connective tissue disease (CTD). Data on CTD diagnosis, disease activity, medications, electrolytes, anti-Ro Ab status, QT interval and serum for measurement of inflammatory markers and cytokines will be collected. Please see the ...


Cryoablation of the Retrograde Fast Pathway as Treatment for AVNRT

Atrioventricular nodal reentrant tachycardia (AVNRT) is the most common cause of fast heartbeats in young people. People with AVNRT have two pathways within the heart, the fast pathway (FP) and slow pathway (SP). A treatment for AVNRT is ablation (burning or freezing) of the SP. This can be done with ...

Phase N/A

Percutaneous Left Stellate Ganglion Block In Out-of-hospital Cardiac Arrest Due to Refractory VEntricular Arrhythmias (LIVE Study)

This is a prospective uncontrolled study. All patients meeting the inclusion criteria will be consecutively enrolled in the study. The Emergency Medical System (EMS) rescue team medical doctor (MD) will be asked to perform PSGB after all the actions provided in the ACLS algorithm and which are considered useful in ...

Phase N/A

NAN-101 in Patients With Class III Heart Failure

The primary endpoint for this study is safety as measured by the following which will be assessed over the 12 month follow-up period as indicated in the Data Collection Table: Adverse Events All-cause Mortality Heart failure (HF) Hospitalization Secondary Endpoints The secondary safety endpoints assessed will include the following: Echocardiographic ...