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FLExAbility Sensor Enabled Substrate Targeted Ablation for the Reduction of VT (LESS-VT) Study

Primary Objective

The objective of the LESS-VT Clinical Trial is to demonstrate that substrate ablation with the FlexAbility SE catheter is safe and effective in reducing the occurrence of MMVT in patients in whom VT recurs despite antiarrhythmic drug therapy or when AAD are not tolerated or desired.

Study category: Heart and Blood Conditions

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Not Applicable - Describes studies without FDA-defined phases, including studies of devices or behavioral interventions.

Type of Study



University of Colorado Hospital

Principal Investigator
Wendy Tzou,  MD, FACC, FHRS

Wendy Tzou, MD, FACC, FHRS

Study ID

Protocol Number: 18-1148 NCT03490201

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