Contingent negative variation and movement-related cortical potentials in parkinsonism

The contingent negative variation (CNV) and movement-related cortical potentials (MRCPs) were recorded in 10 cases of Parkinson's disease, 10 cases of vascular parkinsonism and 10 age-matched healthy controls. The amplitude of the early CNV was smaller in the Parkinson's disease group and the vascular parkinsonism group than in the healthy control group. The latencies of Bereitschaftspotential (BP) and negative slope (NS') were longer and the amplitude of BP was smaller in the Parkinson's disease group and the vascular parkinsonism group than in the healthy control group. These abnormalities in CNV and MRCPs were improved by intravenous injection of L-DOPA.

Medienart:

Artikel

Erscheinungsjahr:

1995

Erschienen:

1995

Enthalten in:

Zur Gesamtaufnahme - volume:95

Enthalten in:

Electroencephalography and clinical neurophysiology - 95(1995), 5 vom: 18. Nov., Seite 346-9

Sprache:

Englisch

Beteiligte Personen:

Oishi, M [VerfasserIn]
Mochizuki, Y [VerfasserIn]
Du, C [VerfasserIn]
Takasu, T [VerfasserIn]

Themen:

46627O600J
Journal Article
Levodopa

Anmerkungen:

Date Completed 04.01.1996

Date Revised 21.07.2019

published: Print

Citation Status MEDLINE

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM074662961