Demonstration of Early Cognitive Impairment in Parkinson's Disease with Visual P300 Responses

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Ozmus G., Yerlikaya D., Gokceoglu A., EMEK SAVAŞ D. D., ÇAKMUR R., Colakoglu B. D., ...Daha Fazla

NOROPSIKIYATRI ARSIVI-ARCHIVES OF NEUROPSYCHIATRY, cilt.54, sa.1, ss.21-27, 2017 (SCI-Expanded) identifier identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 54 Sayı: 1
  • Basım Tarihi: 2017
  • Doi Numarası: 10.5152/npa.2016.12455
  • Dergi Adı: NOROPSIKIYATRI ARSIVI-ARCHIVES OF NEUROPSYCHIATRY
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, TR DİZİN (ULAKBİM)
  • Sayfa Sayıları: ss.21-27
  • Anahtar Kelimeler: Parkinson's disease, event-related potentials, visual, P300, EVENT-RELATED POTENTIALS, ALZHEIMERS-DISEASE, REACTION-TIME, DOPAMINE, LATENCY, TASKS, DISCRIMINATION, PERFORMANCE, PROGRESSION, DEMENTIA
  • Dokuz Eylül Üniversitesi Adresli: Evet

Özet

Introduction: Parkinson's disease (PD) is the second most common neurodegenerative disease after Alzheimer's disease. Cognitive changes in PD are less observable than motor symptoms; thus, research on cognitive processes, which are known to be impaired from the early stages of PD, is minimal. The purpose of this study is to research the brain dynamics of cognitively normal PD patients and healthy elderly controls using event-related potentials (ERPs) and to evaluate their relationships with neuropsychological tests.