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http://purl.uniprot.org/citations/20889853http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/20889853http://www.w3.org/2000/01/rdf-schema#comment"

Objective

To test if knowledge of type 2 diabetes genetic variants improves disease prediction.

Research design and methods

We tested 40 single nucleotide polymorphisms (SNPs) associated with diabetes in 3,471 Framingham Offspring Study subjects followed over 34 years using pooled logistic regression models stratified by age (<50 years, diabetes cases = 144; or ≥50 years, diabetes cases = 302). Models included clinical risk factors and a 40-SNP weighted genetic risk score.

Results

In people <50 years of age, the clinical risk factors model C-statistic was 0.908; the 40-SNP score increased it to 0.911 (P = 0.3; net reclassification improvement (NRI): 10.2%, P = 0.001). In people ≥50 years of age, the C-statistics without and with the score were 0.883 and 0.884 (P = 0.2; NRI: 0.4%). The risk per risk allele was higher in people <50 than ≥50 years of age (24 vs. 11%; P value for age interaction = 0.02).

Conclusions

Knowledge of common genetic variation appropriately reclassifies younger people for type 2 diabetes risk beyond clinical risk factors but not older people."xsd:string
http://purl.uniprot.org/citations/20889853http://purl.org/dc/terms/identifier"doi:10.2337/dc10-1265"xsd:string
http://purl.uniprot.org/citations/20889853http://purl.uniprot.org/core/author"Dupuis J."xsd:string
http://purl.uniprot.org/citations/20889853http://purl.uniprot.org/core/author"Florez J.C."xsd:string
http://purl.uniprot.org/citations/20889853http://purl.uniprot.org/core/author"Fox C.S."xsd:string
http://purl.uniprot.org/citations/20889853http://purl.uniprot.org/core/author"Cupples L.A."xsd:string
http://purl.uniprot.org/citations/20889853http://purl.uniprot.org/core/author"Meigs J.B."xsd:string
http://purl.uniprot.org/citations/20889853http://purl.uniprot.org/core/author"D'Agostino R.B. Sr."xsd:string
http://purl.uniprot.org/citations/20889853http://purl.uniprot.org/core/author"Manning A.K."xsd:string
http://purl.uniprot.org/citations/20889853http://purl.uniprot.org/core/author"Pencina M.J."xsd:string
http://purl.uniprot.org/citations/20889853http://purl.uniprot.org/core/author"Grant R.W."xsd:string
http://purl.uniprot.org/citations/20889853http://purl.uniprot.org/core/author"Shrader P."xsd:string
http://purl.uniprot.org/citations/20889853http://purl.uniprot.org/core/author"de Miguel-Yanes J.M."xsd:string
http://purl.uniprot.org/citations/20889853http://purl.uniprot.org/core/date"2011"xsd:gYear
http://purl.uniprot.org/citations/20889853http://purl.uniprot.org/core/name"Diabetes Care"xsd:string
http://purl.uniprot.org/citations/20889853http://purl.uniprot.org/core/pages"121-125"xsd:string
http://purl.uniprot.org/citations/20889853http://purl.uniprot.org/core/title"Genetic risk reclassification for type 2 diabetes by age below or above 50 years using 40 type 2 diabetes risk single nucleotide polymorphisms."xsd:string
http://purl.uniprot.org/citations/20889853http://purl.uniprot.org/core/volume"34"xsd:string
http://purl.uniprot.org/citations/20889853http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/20889853
http://purl.uniprot.org/citations/20889853http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/20889853
http://purl.uniprot.org/uniprot/#_A0A0D9SGH8-mappedCitation-20889853http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/20889853
http://purl.uniprot.org/uniprot/#_A0A0A0MT79-mappedCitation-20889853http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/20889853
http://purl.uniprot.org/uniprot/#_A0A0A0MTL7-mappedCitation-20889853http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/20889853
http://purl.uniprot.org/uniprot/#_A0A087WXP3-mappedCitation-20889853http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/20889853