Topographic mapping of P300 and frontal cognitive function in Parkinson's disease.

@article{Iijima2000TopographicMO,
  title={Topographic mapping of P300 and frontal cognitive function in Parkinson's disease.},
  author={Mutsumi Iijima and Mikio Osawa and M. Iwata and Akihiro Miyazaki and Hideaki Tei},
  journal={Behavioural neurology},
  year={2000},
  volume={12 3},
  pages={143-8}
}
The purpose of this study was to evaluate the relationship between P300 that is one of the event-related potentials and frontal cognitive functions in Parkinson's disease (PD) without clinically apparent dementia. Subjects were 20 PD cases 48 to 79 years of age, all of whom were within normal limits on the Mini-Mental State examination, and 55 age-matched healthy adults. P300 was elicited with an auditory oddball paradigm and recorded at 15 sites on the scalp. Cognitive functioning of the… CONTINUE READING

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