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Article

Identification of Concealed and Manifest Long QT Syndrome Using a Novel T Wave Analysis Program.

Circulation. Arrhythmia and electrophysiology - 1 Jul 2016

Sugrue Alan, Noseworthy Peter A, Kremen Vaclav, Bos J Martijn, Qiang Bo, Rohatgi Ram K, Sapir Yehu, Attia Zachi I, Brady Peter, Asirvatham Samuel J, Friedman Paul A, Ackerman Michael J

Abstract excerpt

BACKGROUND: Congenital long QT syndrome (LQTS) is characterized by QT prolongation. However, the QT interval itself is insufficient for diagnosis, unless the corrected QT interval is repeatedly ≥500 ms without an acquired explanation. Further, the majority of LQTS patients have a corrected QT interval below this threshold, and a significant minority has normal resting corrected QT interval values. Here, we aimed...

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Identifiers

PMID: 27406603
DOI: 10.1161/CIRCEP.115.003830

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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