New catheter maps Heart's electrical chaos in real time
NCT ID NCT01254474
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested a new catheter designed to measure the heart's electrical signals in people with irregular heartbeats (atrial fibrillation, ventricular fibrillation, or junctional tachycardia). Researchers enrolled 42 adults to see if the device could better identify abnormal electrical patterns. The goal was to improve understanding of how these arrhythmias work, not to provide direct treatment.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Hôpital cardiologique du Haut-Lévêque, Cardiac arrhythmias department
Pessac, 33604, France
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Other studies related to the condition(s) this trial covers.
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