• Diabetes care · Jan 2012

    Multicenter Study

    Urinary F2-isoprostanes as a biomarker of reduced risk of type 2 diabetes.

    • Dora Il'yasova, Ivan Spasojevic, Karel Base, Haoyue Zhang, Frances Wang, Sarah P Young, David S Millington, Ralph B D'Agostino, and Lynne E Wagenknecht.
    • Duke Cancer Institute, Duke University Medical Center, Durham, North Carolina, USA. dora.ilyasova@duke.edu
    • Diabetes Care. 2012 Jan 1;35(1):173-4.

    ObjectiveWe have previously reported evidence of an inverse association between a urinary F(2)-isoprostane and type 2 diabetes risk in a pilot case-control study nested within the Insulin Resistance Atherosclerosis Study (IRAS). Here, we report the results from the study extended to the entire IRAS cohort.Research Design And MethodsThis prospective study included 138 incident type 2 diabetes case and 714 noncase subjects. Four F(2)-isoprostanes (iPF2α-III; 2,3-dinor-iPF2α-III; iPF2α-VI; and 8,12-iso-iPF2α-VI) were assayed in baseline urine samples using liquid chromatography-tandem mass spectrometry.ResultsThree F(2)-isoprostanes showed significant inverse associations with type 2 diabetes risk: the adjusted odds ratios were 0.52 (95% CI 0.39-0.67), 0.56 (0.42-0.73), 0.62 (0.48-0.79), and 0.91 (0.72-1.12) for iPF2α-III; 2,3-dinor-iPF2α-III; iPF2α-VI; and 8,12-iso-iPF2α-VI, respectively.ConclusionsOur findings indicate that urinary F(2)-isoprostanes are inversely associated with type 2 diabetes risk beyond the traditional risk factors and may be useful in identifying high-risk populations.

      Pubmed     Full text   Copy Citation     Plaintext  

      Add institutional full text...

    Notes

     
    Knowledge, pearl, summary or comment to share?
    300 characters remaining
    help        
    You can also include formatting, links, images and footnotes in your notes
    • Simple formatting can be added to notes, such as *italics*, _underline_ or **bold**.
    • Superscript can be denoted by <sup>text</sup> and subscript <sub>text</sub>.
    • Numbered or bulleted lists can be created using either numbered lines 1. 2. 3., hyphens - or asterisks *.
    • Links can be included with: [my link to pubmed](http://pubmed.com)
    • Images can be included with: ![alt text](https://bestmedicaljournal.com/study_graph.jpg "Image Title Text")
    • For footnotes use [^1](This is a footnote.) inline.
    • Or use an inline reference [^1] to refer to a longer footnote elseweher in the document [^1]: This is a long footnote..

    hide…