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Article

Prevalence of long-QT syndrome gene variants in sudden infant death syndrome.

Circulation - 23 Jan 2007

Arnestad Marianne, Crotti Lia, Rognum Torleiv O, Insolia Roberto, Pedrazzini Matteo, Ferrandi Chiara, Vege Ashild, Wang Dao W, Rhodes Troy E, George Alfred L, Schwartz Peter J

Abstract excerpt

BACKGROUND: The hypothesis that some cases of sudden infant death syndrome (SIDS) could be caused by long-QT syndrome (LQTS) has been supported by molecular studies. However, there are inadequate data regarding the true prevalence of mutations in arrhythmia-susceptibility genes among SIDS cases. Given the importance and potential implications of these observations, we performed a study to more accurately quantify...

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Source

Identifiers

PMID: 17210839
DOI: 10.1161/CIRCULATIONAHA.106.658021

Genes

CAV3
KCNH2
KCNJ2
KCNQ1

Provenance

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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