Longitudinal changes in left ventricular stiffness: A Community-Based Study
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00023001%3A_____%2F13%3A00058761" target="_blank" >RIV/00023001:_____/13:00058761 - isvavai.cz</a>
Result on the web
<a href="http://circheartfailure.ahajournals.org/content/6/5.toc" target="_blank" >http://circheartfailure.ahajournals.org/content/6/5.toc</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1161/CIRCHEARTFAILURE.113.000383" target="_blank" >10.1161/CIRCHEARTFAILURE.113.000383</a>
Alternative languages
Result language
angličtina
Original language name
Longitudinal changes in left ventricular stiffness: A Community-Based Study
Original language description
Background-Cross-sectional studies suggest that left ventricular (LV) and arterial elastance (stiffness) increase with age, but data examining longitudinal changes within human subjects are lacking. In addition, it remains unknown whether age-related LVstiffening is merely a reaction to arterial stiffening or caused by other processes. Methods and Results-Comprehensive echo-Doppler cardiography was performed in 1402 subjects participating in a randomly selected community-based study at 2 examinations separated by 4 years. From this population, 788 subjects had adequate paired data to determine LV end-systolic elastance (Ees), end-diastolic elastance (Eed), and effective arterial elastance. Throughout 4 years, blood pressure, arterial elastance, and LVmass decreased, coupled with significantly greater use of antihypertensive medications. However, despite reductions in arterial load, Ees increased by 14% (2.10+-0.67-2.26+-0.70 mm Hg/mL; P<0.0001) and Eed increased by 8% (0.13+-0.03-0.1
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
FA - Cardiovascular diseases including cardio-surgery
OECD FORD branch
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Result continuities
Project
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Continuities
N - Vyzkumna aktivita podporovana z neverejnych zdroju
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Circulation heart failure
ISSN
1941-3289
e-ISSN
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Volume of the periodical
6
Issue of the periodical within the volume
5
Country of publishing house
US - UNITED STATES
Number of pages
9
Pages from-to
944-952
UT code for WoS article
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EID of the result in the Scopus database
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