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Pregled bibliografske jedinice broj: 916499

Hemodynamic monitoring of middle cerebral arteries during cognitive tasks performance


Boban, Marina; Črnac, Petra; Junaković, Anamari; Malojčić, Branko
Hemodynamic monitoring of middle cerebral arteries during cognitive tasks performance // Psychiatry and clinical neurosciences, 68 (2014), 11; 795-803 doi:10.1111/pcn.12191 (međunarodna recenzija, članak, znanstveni)


Naslov
Hemodynamic monitoring of middle cerebral arteries during cognitive tasks performance

Autori
Boban, Marina ; Črnac, Petra ; Junaković, Anamari ; Malojčić, Branko

Izvornik
Psychiatry and clinical neurosciences (1323-1316) 68 (2014), 11; 795-803

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Stroop ; cognitive tasks ; middle cerebral artery ; trail making ; transcranial Doppler

Sažetak
AIM: The aim of this study was to obtain temporal pattern and hemispheric dominance of blood flow velocity (BFV) changes and to assess suitability of different cognitive tasks for monitoring of BFV changes in the middle cerebral arteries (MCA). METHODS: BFV were recorded simultaneously in MCA during performance of phonemic verbal fluency test (pVFT), Trail Making Tests A and B (TMTA and TMTB) and Stroop tests in 14 healthy, right- handed volunteers aged 20-26 years. RESULTS: A significant increase of BFV in both MCA was obtained during performance of all cognitive tasks. Statistically significant lateralization was found during performance of Stroop test with incongruent stimuli, while TMTB was found to have the best activation potential for MCA. CONCLUSION: Our findings specify TMTB as the most suitable cognitive test for monitoring of BFV in MCA.

Izvorni jezik
Engleski

Znanstvena područja
Kliničke medicinske znanosti



POVEZANOST RADA


Ustanove
Medicinski fakultet, Zagreb,
Klinički bolnički centar Zagreb

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus
  • MEDLINE


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