Linked Life Data

11841441

Source:http://linkedlifedata.com/resource/pubmed/id/11841441

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
2002-2-13
pubmed:abstractText
The inconsistent findings among association studies that have examined the relationship between factor XIIIA Val34Leu and thrombosis may be owing to (1) population differences in the prevalence of other risk factors that modify the association with Val34Leu, or (2) linkage disequilibrium with other functional factor XIIIA polymorphisms. We therefore performed genotyping for factor XIIIA Val34Leu, Tyr204Phe and Pro564Leu in a population-based study of myocardial infarction (MI) and ischaemic stroke among white women <45-years of age and 345 demographically similar controls, and examined potential interactions with other risk factors. The presence of the factor XIIIA Leu34 allele was associated with a slight decreased risk of MI [odds ratio (OR) = 0.80] that was most pronounced among women with traditional cardiovascular risk factors. Paradoxically, women carrying two copies of the Leu34 allele had a nearly fourfold increased risk of ischaemic stroke relative to the Val34/Val34 genotype. Heterozygosity for factor XIIIA Phe204 was associated with a milder increased risk of ischaemic stroke, and analysis of a kindred with congenital dysfibrinogenaemia suggested that co-inheritance of the factor XIIIA Phe204 allele may increase susceptibility to ischaemic stroke. Our results suggest that the factor XIIIA Val34Leu variant may be associated with a decreased risk of MI among young women with other risk factors. The relationship of factor XIIIA polymorphisms to cerebrovascular disease requires further study.
pubmed:grant
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Feb
pubmed:issn
0007-1048
pubmed:author
pubmed:issnType
Print
pubmed:volume
116
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
376-82
pubmed:dateRevised
2007-11-15
pubmed:meshHeading
pubmed:year
2002
pubmed:articleTitle
Coagulation factor XIII polymorphisms and the risk of myocardial infarction and ischaemic stroke in young women.
pubmed:affiliation
Department of Medicine, University of Washington, Seattle, USA. apreiner@u.washington.edu
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, P.H.S., Research Support, Non-U.S. Gov't, Multicenter Study