CHLEBUS, Pavel, Michal MIKL, Milan BRÁZDIL, Marta PAŽOURKOVÁ, Petr KRUPA, Ivan REKOR and Ivan REKTOR. fMRI evaluation of hemispheric language dominancy - new methods of laterality index calculation (fMRI evaluation of hemispheric language dominancy - new metohds of laterality index calculation). 2005. ISSN 1388-2457.
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Basic information
Original name fMRI evaluation of hemispheric language dominancy - new methods of laterality index calculation
Name in Czech Ohodnocení řečové dominance pomocí fMRI - nové metody výpočtu lateralizačního indexu
Authors CHLEBUS, Pavel (203 Czech Republic), Michal MIKL (203 Czech Republic), Milan BRÁZDIL (203 Czech Republic, guarantor), Marta PAŽOURKOVÁ (203 Czech Republic), Petr KRUPA (203 Czech Republic), Ivan REKOR (203 Czech Republic) and Ivan REKTOR (203 Czech Republic).
Edition 2005.
Other information
Original language English
Type of outcome Conference abstract
Field of Study 30000 3. Medical and Health Sciences
Country of publisher Czech Republic
Confidentiality degree is not subject to a state or trade secret
Impact factor Impact factor: 2.640
RIV identification code RIV/00216224:14110/05:00014718
Organization unit Faculty of Medicine
ISSN 1388-2457
Keywords in English fMRI; language; laterality index
Tags fMRI, Language, laterality index
Tags International impact
Changed by Changed by: Ing. Michal Mikl, Ph.D., učo 133966. Changed: 25/3/2010 09:28.
Abstract
In this study, we tried to calculate lateralization index (LI) in different ways in the same subjects, in order to find an LI calculation method with the highest correlation to the Wada test. The most significant correlation with WADA was proven in LIs evaluated from Broca's area. Generally, the new LI calculation methods used in the present study failed to yield a statistically significant benefit.
Abstract (in Czech)
V této práci jsme se pokoušeli vypočítat lateralizační index (LI) různými způsoby u stejných subjektů tak, bychom nalezli metodu s nejlepší korelací s Wada testem. Nejvyšší korelaci jsme obdrželi pro LI počítané z Brokovy oblasti. Obecně však nové způsob výpočtu nepořinesli statisticky významné zlepšení korelace vůči stávajícím metodám.
Links
MSM 141100001, plan (intention)Name: Plasticita řídících systémů centrálního nervového systému a možnosti jejího ovlivnění
MSM0021622404, plan (intention)Name: Vnitřní organizace a neurobiologické mechanismy funkčních systémů CNS
Investor: Ministry of Education, Youth and Sports of the CR, The internal organisation and neurobiological mechanisms of functional CNS systems under normal and pathological conditions.
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