Linked Life Data

2033915

Source:http://linkedlifedata.com/resource/pubmed/id/2033915

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
5
pubmed:dateCreated
1991-6-27
pubmed:abstractText
This study compared the pharmacokinetics of orally administered isosorbide-5-mononitrate (20 mg) in patients with and without signs of ischemic heart failure after acute myocardial infarction. The central venous pressure was used as a parameter of global myocardial function and to separate 17 patients into two groups with normal (group I: CVP less than 6 cmH2O; Killip class I; n = 9) and elevated (group II: CVP greater than or equal to 6 cmH2O; Killip class II-III; n = 8) pressure. As compared to subjects with normal CVP patients with hemodynamic impairment showed a markedly lower peak concentration of isosorbide-5-mononitrate levels (475 +/- 32 vs 663 +/- 38 ngml-1; p less than 0.01; mean +/- SEM) which occurred delayed (32 +/- 6 vs 55 +/- 9 s; p less than 0.05). Reduced cardiac function also resulted in a prolonged elimination of isosorbide-5-mononitrate as was suggested by the diminished elimination rate constant (0.14 +/- 0.01 vs 0.18 +/- 0.01 h-1; p less than 0.05). Thus, in patients with ischemic heart failure cardiac performance influences both the absorption and apparent elimination phase of oral isosorbide-5-mononitrate.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Mar
pubmed:issn
0023-2173
pubmed:author
pubmed:issnType
Print
pubmed:day
18
pubmed:volume
69
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
213-9
pubmed:dateRevised
2004-11-17
pubmed:meshHeading
pubmed:year
1991
pubmed:articleTitle
Pharmacokinetics of oral isosorbide-5-mononitrate in patients with ischemic heart failure.
pubmed:affiliation
Abteilung Spezielle Kardiologie, Christian-Albrechts-Universität zu Kiel.
pubmed:publicationType
Journal Article