Flash P2 delay in primary degenerative dementia of the Alzheimer type

Norman C. Moore, Karen A. Tucker, Michael W. Jann, Russell M. Hostetler, Kerry L. Coburn

Research output: Contribution to journalArticle

15 Scopus citations

Abstract

1. 1. Flash visual evoked responses of 31 patients meeting DSM-III-R criteria for primary degenerative dementia of the Alzheimer type were compared with 31 healthy controls. 2. 2. PI latency was normal (75 ± 6 msec Alzheimer's; 75 ± 6 msec controls). 3. 3. P2 was significantly delayed (162 ± 32 msec, 147 ± 20 msec, p < 0.03) among patients. 4. 4. P1-P2 interpeak latency was significantly increased (87 ± 32 msec, 71 ± 21 msec, p < 0.03) among patients.

Original languageEnglish
Pages (from-to)403-410
Number of pages8
JournalProgress in Neuropsychopharmacology and Biological Psychiatry
Volume19
Issue number3
DOIs
StatePublished - May 1995

Keywords

  • Alzheimer's
  • P1 VER
  • P100 VER
  • P2 VER

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