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Article

Abnormal Repolarization Duration During Everyday Emotional Arousal in Long QT Syndrome and Coronary Artery Disease.

The American journal of medicine - 1 May 2018

Lane Richard D, Reis Harry T, Hsu Chiu-Hsieh, Kern Karl B, Couderc Jean Philippe, Moss Arthur J, Zareba Wojciech

Abstract excerpt

BACKGROUND: Rare, high-arousal negative emotions are known triggers of sudden death in individuals with preexisting heart disease. Whether everyday fluctuations in emotional arousal influence arrhythmia risk is unknown. METHODS: We studied 160 patients with the congenital long QT syndrome, 199 patients with coronary artery disease, and 2 groups of matched healthy volunteers (n = 52 and 50, respectively)....

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Identifiers

PMID: 29309742
DOI: 10.1016/j.amjmed.2017.12.017
PMCID: PMC9423041

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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