Logit and Fuzzy Models in Data Analysis: Estimation of Risk in Cardiac Patients
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F10%3APU87294" target="_blank" >RIV/00216305:26220/10:PU87294 - isvavai.cz</a>
Alternative codes found
RIV/65269705:_____/10:#0001014 RIV/00216224:14110/10:00058952
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Logit and Fuzzy Models in Data Analysis: Estimation of Risk in Cardiac Patients
Original language description
The aim of this study was comparison of risk stratification for death in patients after myocardial infarction and of risk stratification for malignant arrhythmias in patients with implantable cardioverter-defibrillator (ICD) using individual risk factorsand more complex approaches, which take into account that a borderline between a risky and non-risky value of each predictor is not crisp (fuzzification of a critical value) and that individual risk factors have different weight (area under receiver operating curve - AUC or Sommers D - Dxy). The risk factors were baroreflex sensitivity, ejection fraction and the number of ventricular premature complexes/hour on Holter monitoring. Those factors were evaluated separately and they were involved into logitmodel and fuzzy models (Fuzzy, Fuzzy-AUC, and Fuzzy-Dxy ). Two groups of patients were examined: 1. 308 patients 7-21 days after having a myocardial infarction (23 patients died within period of 24 month); 2. 53 patients with left ventri
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
JD - Use of computers, robotics and its application
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Physiological Research
ISSN
0862-8408
e-ISSN
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Volume of the periodical
59
Issue of the periodical within the volume
Suppl. 1
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
8
Pages from-to
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UT code for WoS article
000279049100013
EID of the result in the Scopus database
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