Multipolar Mapping and Atrial Arrhythmias

Completed · Not applicable

Conditions studied: Atrial Fibrillation or Atrial Flutter

In brief

This clinical investigation utilizes the Constellation Full Contact Mapping catheter in the left and right atria to explore atrial signal characteristics that can guide atrial fibrillation and atrial flutter ablation procedures more effectively.

Key facts

Study ID

NCT02307188

Run by

Angelo Biviano

People needed

5

Starts

2014-11-01

Expected to finish

2015-12-01

Last updated by the study team

2016-03-16

Who can join

Age: 45 and older. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• Patients referred to the PI (Dr. Biviano) or co-investigators in the Program of Cardiac Electrophysiology at Columbia University Medical Center who are scheduled to undergo ablation will be approached for recruitment:
• Older than 45 years of age
• History of AF and/or AFL and are candidates for catheter ablation.

You may not qualify if…

• Patients not fitting the above clinical criteria or unwilling to comply with the instructions of the monitor are excluded, as well as patients with the following:
• Permanent leads or prosthetic or stenotic valves present
• Active systemic infection
• Echocardiographically-confirmed visual presence of thrombus
• For whom the inability of obtaining vascular access exists
• Heparin-induced thrombocytopenia
• Hemodynamic instability or shock

Where it is running

• Columbia University Medical Center — New York, New York, United States

Full record on ClinicalTrials.gov

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