Linked Life Data

15193762

Source:http://linkedlifedata.com/resource/pubmed/id/15193762

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
2004-6-14
pubmed:abstractText
Twenty Alzheimer's disease (AD) patients, 20 subcortical ischemic vascular dementia (SIVD) patients and 20 neurologically and cognitively normal subjects underwent transcranial magnetic stimulation to study motor cortex excitability changes. Motor threshold (MT), amplitude of motor evoked potentials, silent period and the H/M ratio (amplitude of maximal Hoffman reflex vs. that of maximal motor response) were considered. MT was lower in SIVD patients when compared with AD patients (P = 0.003) and the control group (P < 0.001) and lower in AD patients when compared with the control group (P < 0.001). The increment of motor cortex excitability in AD and SIVD did not lead us to distinguish clearly the two types of dementia. It is likely that the electrophysiological similarity between AD and SIVD could represent another common mechanism shared from these forms of dementia.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:status
MEDLINE
pubmed:month
May
pubmed:issn
0304-3940
pubmed:author
pubmed:copyrightInfo
Copyright 2004 Elsevier Ireland Ltd.
pubmed:issnType
Print
pubmed:day
20
pubmed:volume
362
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
95-8
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
2004
pubmed:articleTitle
Motor cortex excitability in Alzheimer's disease and in subcortical ischemic vascular dementia.
pubmed:affiliation
Department of Neurological Sciences, University of Catania, Catania, Italy.
pubmed:publicationType
Journal Article, Comparative Study