Literature DB >> 11137847

Assessment of QT dispersion as a prognostic marker for sudden death in a regional nonreferred hypertrophic cardiomyopathy cohort.

B J Maron1, M J Leyhe, S A Casey, T E Gohman, C M Lawler, R S Crow, M S Maron, M Hodges.   

Abstract

In a consecutive, prospectively assessed and unselected hypertrophic cardiomyopathy (HC) cohort closely resembling the true disease state, QTc dispersion (and QTc) on the 12-lead electrocardiogram did not prove to be a reliable predictor of HC-related sudden death. Therefore, QT dispersion would not appear to be useful in devising future risk stratification strategies for predicting sudden death in HC.

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Year:  2001        PMID： 11137847     DOI： 10.1016/s0002-9149(00)01285-6

Source DB:  PubMed          Journal:  Am J Cardiol        ISSN： 0002-9149            Impact factor:   2.778


  8 in total

1.  Contemporary considerations for risk stratification, sudden death and prevention in hypertrophic cardiomyopathy.

Authors:  B J Maron
Journal:  Heart       Date:  2003-09       Impact factor: 5.994

2.  Prevalence and clinical correlates of QT prolongation in patients with hypertrophic cardiomyopathy.

Authors:  Jonathan N Johnson; Camilla Grifoni; J Martijn Bos; Maha Saber-Ayad; Steve R Ommen; Stefano Nistri; Franco Cecchi; Iacopo Olivotto; Michael J Ackerman
Journal:  Eur Heart J       Date:  2011-02-22       Impact factor: 29.983

3.  The prevalence and the prognostic value of microvolt T-wave alternans in patients with hypertrophic cardiomyopathy.

Authors:  Ewa Trzos; Jarosław D Kasprzak; Maria Krzemińska-Pakuła; Tomasz Rechciński; Karina Wierzbowska-Drabik; Barbara Uznańska; Adam Śmiałowski; Tomasz Rudziński; Małgorzata Kurpesa
Journal:  Ann Noninvasive Electrocardiol       Date:  2011-07       Impact factor: 1.468

4.  Association of QTc Interval and V4-S Wave With Appropriate ICD Therapy in Hypertrophic Cardiomyopathy.

Authors:  Nixiao Zhang; Sijing Cheng; Hongxia Niu; Min Gu; Hui Peng; Zhijun Sun; Xi Liu; Yu Deng; Xuhua Chen; Wei Hua
Journal:  Front Cardiovasc Med       Date:  2022-05-12

5.  QT dispersion and left ventricular morphology in patients with hypertrophic cardiomyopathy.

Authors:  K Sakata; M Shimizu; H Ino; M Yamaguchi; H Terai; K Hayashi; M Kiyama; T Hayashi; M Inoue; H Mabuchi
Journal:  Heart       Date:  2003-08       Impact factor: 5.994

6.  Prolonged QT dispersion in the infants of diabetic mothers.

Authors:  Derya Arslan; Osman Guvenc; Derya Cimen; Havva Ulu; Bulent Oran
Journal:  Pediatr Cardiol       Date:  2014-04-17       Impact factor: 1.655

7.  QT intervals and QT dispersion determined from a 12-lead 24-hour Holter recording in patients with coronary artery disease and patients with heart failure.

Authors:  Stig Hansen; Verner Rasmussen; Christian Torp-Pedersen; Gorm Boje Jensen
Journal:  Ann Noninvasive Electrocardiol       Date:  2008-01       Impact factor: 1.468

8.  The normal electrocardiograms in the conscious newborn lambs in neonatal period and its progression.

Authors:  Karoline Koether; Carla Maria Vela Ulian; Maria Lucia Gomes Lourenço; Renato Souza Gonçalves; Mateus José Sudano; Raíssa Karolliny Salgueiro Cruz; Naiana da Silva Branchini; Angélica Alfonso; Simone Biagio Chiacchio
Journal:  BMC Physiol       Date:  2016-01-19
  8 in total

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