Literature DB >> 15666071

Comparison of QT interval duration and dispersion in elderly population versus healthy young subjects.

Ali Metin Esen, Irfan Barutcu, Mehmet Melek, Dayimi Kaya, Ersel Onrat, Ozlem Batukan Esen.   

Abstract

We compared QT dispersion (QTd) in 75 elderly and 36 young subjects and found that those over the age of 75 years had higher QTd than those younger than 75. In addition those older than 75 years had higher QTd values compared to the younger subjects. We concluded that QTd increased especially over the age of 75.

Mesh：

Year:  2004        PMID： 15666071     DOI： 10.1007/s10286-004-0217-8

Source DB:  PubMed          Journal:  Clin Auton Res        ISSN： 0959-9851            Impact factor:   4.435


  15 in total

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Authors:  Alberto U Ferrari
Journal:  Am J Geriatr Cardiol       Date:  2002 Jan-Feb

2.  Sympathetic and vagal influences on rate-dependent changes of QT interval in healthy subjects.

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Journal:  Am J Cardiol       Date:  1991-11-01       Impact factor: 2.778

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Authors:  C Fukusaki; K Kawakubo; Y Yamamoto
Journal:  Clin Auton Res       Date:  2000-06       Impact factor: 4.435

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Journal:  Diabet Med       Date:  1990-01       Impact factor: 4.359

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Authors:  S S Lo; C J Mathias; M S Sutton
Journal:  Heart       Date:  1996-05       Impact factor: 5.994

7.  QT dispersion and mortality after myocardial infarction.

Authors:  J M Glancy; C J Garratt; K L Woods; D P de Bono
Journal:  Lancet       Date:  1995-04-15       Impact factor: 79.321

8.  Demographics of the prevalence, incidence, and management of coronary heart disease in the elderly and in women.

Authors:  W B Kannel; P S Vokonas
Journal:  Ann Epidemiol       Date:  1992 Jan-Mar       Impact factor: 3.797

9.  Dispersion of ventricular repolarization and arrhythmic cardiac death in coronary artery disease.

Authors:  W Zareba; A J Moss; S le Cessie
Journal:  Am J Cardiol       Date:  1994-09-15       Impact factor: 2.778

10.  Sensitivity and specificity of QTc dispersion for identification of risk of cardiac death in patients with peripheral vascular disease.

Authors:  D Darbar; J Luck; N Davidson; T Pringle; G Main; G McNeill; A D Struthers
Journal:  BMJ       Date:  1996-04-06
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  2 in total

1.  Aging modulates dispersion of ventricular repolarization in the very old of the geriatric population.

Authors:  Jen-Hung Huang; Ying-Qin Lin; Nan-Hung Pan; Yi-Jen Chen
Journal:  Heart Vessels       Date:  2010-10-09       Impact factor: 2.037

Review 2.  Reckless administration of QT interval-prolonging agents in elderly patients with drug-induced torsade de pointes.

Authors:  Galia Jackobson; Narin Nard Carmel; Dor Lotan; Anjelika Kremer; Dan Justo
Journal:  Z Gerontol Geriatr       Date:  2016-11-22       Impact factor: 1.281
  2 in total

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