Linked Life Data

12407789

Source:http://linkedlifedata.com/resource/pubmed/id/12407789

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
9
pubmed:dateCreated
2002-10-31
pubmed:abstractText
Shortness of breath is a common cause of consultation in the emergency unit. Therefore, it is essential to diagnose cases of cardiac failure. This may be difficult in some cases. The authors set out to assess the value of measuring brain natiuretic peptide in this context. Brain natiuretic peptide (BNP) was measured by an ultrafast method (Biosite/BMD) on arrival of 125 patients to the emergency unit. The results were then compared with the diagnoses made in the emergency unit and those of the hospital discharge summary. Nearly 18% of patients were wrongly classified in the emergency room; 1/3 were falsely diagnosed as cardiac failure and 2/3 were not recognised initially as having cardiac failure. In 90% of patients, in particular in the group wrongly considered as not having cardiac failure, BNP measurement could have helped correct the mistake. The optimal threshold value of BNP for diagnosis of cardiac failure in this study was 300 pg/mL, with positive and negative predictive values of 92.4 and 90.2%, respectively.
pubmed:language
fre
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Sep
pubmed:issn
0003-9683
pubmed:author
pubmed:issnType
Print
pubmed:volume
95
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
763-7
pubmed:dateRevised
2009-2-13
pubmed:meshHeading
pubmed:year
2002
pubmed:articleTitle
[Value of type B natriuretic peptide in the emergency management of patients with suspected cardiac failure. Report of 125 cases].
pubmed:affiliation
Service des urgences médicales, centre hospitalier de Pontoise, 95300 Pontoise.
pubmed:publicationType
Journal Article, Comparative Study, English Abstract