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Peer-Reviewed Publication
Circ Arrhythm Electrophysiol2022;15(9):e010857.September 1, 2022Journal Article

Forward-Solution Noninvasive Computational Arrhythmia Mapping: The VMAP Study.

David E Krummen1,2, Christopher T Villongco3, Gordon Ho1,2, Amir A Schricker4, Michael E Field5, Kevin Sung1, Katherine A Kacena6, Melissa S Martinson7, Kurt S Hoffmayer1,2, Jonathan C Hsu1, Farshad Raissi1, Gregory K Feld1, Andrew D McCulloch1,8, Frederick T Han1,2
1Department of Medicine (D.E.K., G.H., K.S., K.S.H., J.C.H., F.R., G.K.F., A.D.M., F.T.H.), University of California San Diego, La Jolla.
2Veterans Affairs San Diego Healthcare System (D.E.K., G.H., K.S.H., F.T.H.).
3Vektor Medical, Inc, Carlsbad (C.T.V.).
4Mills Peninsula Medical Center, Burlingame (A.A.S.).
5Medical University of South Carolina, Charleston, CA (M.E.F.).
6Katherine Kacena Consulting, Melbourne, FL (K.A.K.).
7Technomics Research, Minneapolis, MN (M.S.M.).
8Department of Bioengineering (A.D.M.), University of California San Diego, La Jolla.

Abstract

BACKGROUND: The accuracy of noninvasive arrhythmia source localization using a forward-solution computational mapping system has not yet been evaluated in blinded, multicenter analysis. This study tested the hypothesis that a computational mapping system incorporating a comprehensive arrhythmia simulation library would provide accurate localization of the site-of-origin for atrial and ventricular…

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