Linked Life Data

19163938

Source:http://linkedlifedata.com/resource/pubmed/id/19163938

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:dateCreated
2009-2-16
pubmed:abstractText
This study was conceived to analyze EEG state transitions and their relationship with ventilatory oscillations during daytime supine periodic breathing (PB) in heart failure patients. To this purpose, a semi-automated, frequency-based methodology was developed, and testing was carried out in 5 patients with PB. We found that apneas and hypopneas very often (86% on average) begin in synchrony with transitions from wakefulness to theta activity, and end in synchrony with the opposite transition. These results suggest that in these patients chemical instability secondary to the impaired hemodynamics coexists and interacts with state instability.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:status
MEDLINE
pubmed:issn
1557-170X
pubmed:author
pubmed:issnType
Print
pubmed:volume
2008
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
5398-401
pubmed:meshHeading
pubmed:year
2008
pubmed:articleTitle
Periodic breathing and state instability during supine laboratory recordings in chronic heart failure patients.
pubmed:affiliation
Department of Biomedical Engineering, S. Maugeri Foundation, Montescano, Italy. giandomenico.pinna@fsm.it
pubmed:publicationType
Journal Article