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Survey Definitions of Gout for Epidemiologic Studies: Comparison With Crystal Identification as the Gold Standard

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ชื่อเรื่อง : Survey Definitions of Gout for Epidemiologic Studies: Comparison With Crystal Identification as the Gold Standard
นักวิจัย : Dalbeth N. , Schumacher H. , Fransen J. , Neogi T. , Jansen T. , Brown M. , Louthrenoo W. , Vazquez-Mellado J. , Eliseev M. , McCarthy G. , Stamp L. , Perez-Ruiz F. , Sivera F. , Ea H. , Gerritsen M. , Scire C. , Cavagna L. , Lin C. , Chou Y. , Tausche A. , da Rocha Castelar-Pinheiro G. , Janssen M. , Chen J. , Cimmino M. , Uhlig T. , Taylor W.
คำค้น : -
หน่วยงาน : มหาวิทยาลัยเชียงใหม่
ผู้ร่วมงาน : -
ปีพิมพ์ : 2559
อ้างอิง : 2151464X , 2-s2.0-84997078109 , 10.1002/acr.22896 , https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84997078109&origin=inward , http://cmuir.cmu.ac.th/jspui/handle/6653943832/41284
ที่มา : -
ความเชี่ยวชาญ : -
ความสัมพันธ์ : -
ขอบเขตของเนื้อหา : -
บทคัดย่อ/คำอธิบาย :

© 2016, American College of Rheumatology Objective: To identify the best-performing survey definition of gout from items commonly available in epidemiologic studies. Methods: Survey definitions of gout were identified from 34 epidemiologic studies contributing to the Global Urate Genetics Consortium (GUGC) genome-wide association study. Data from the Study for Updated Gout Classification Criteria (SUGAR) were randomly divided into development and test data sets. A data-driven case definition was formed using logistic regression in the development data set. This definition, along with definitions used in GUGC studies and the 2015 American College of Rheumatology (ACR)/European League Against Rheumatism (EULAR) gout classification criteria were applied to the test data set, using monosodium urate crystal identification as the gold standard. Results: For all tested GUGC definitions, the simple definition of “self-report of gout or urate-lowering therapy use” had the best test performance characteristics (sensitivity 82%, specificity 72%). The simple definition had similar performance to a SUGAR data-driven case definition with 5 weighted items: self-report, self-report of doctor diagnosis, colchicine use, urate-lowering therapy use, and hyperuricemia (sensitivity 87%, specificity 70%). Both of these definitions performed better than the 1977 American Rheumatism Association survey criteria (sensitivity 82%, specificity 67%). Of all tested definitions, the 2015 ACR/EULAR criteria had the best performance (sensitivity 92%, specificity 89%). Conclusion: A simple definition of “self-report of gout or urate-lowering therapy use” has the best test performance characteristics of existing definitions that use routinely available data. A more complex combination of features is more sensitive, but still lacks good specificity. If a more accurate case definition is required for a particular study, the 2015 ACR/EULAR gout classification criteria should be considered.

บรรณานุกรม :
Dalbeth N. , Schumacher H. , Fransen J. , Neogi T. , Jansen T. , Brown M. , Louthrenoo W. , Vazquez-Mellado J. , Eliseev M. , McCarthy G. , Stamp L. , Perez-Ruiz F. , Sivera F. , Ea H. , Gerritsen M. , Scire C. , Cavagna L. , Lin C. , Chou Y. , Tausche A. , da Rocha Castelar-Pinheiro G. , Janssen M. , Chen J. , Cimmino M. , Uhlig T. , Taylor W. . (2559). Survey Definitions of Gout for Epidemiologic Studies: Comparison With Crystal Identification as the Gold Standard.
    เชียงใหม่ : มหาวิทยาลัยเชียงใหม่ .
Dalbeth N. , Schumacher H. , Fransen J. , Neogi T. , Jansen T. , Brown M. , Louthrenoo W. , Vazquez-Mellado J. , Eliseev M. , McCarthy G. , Stamp L. , Perez-Ruiz F. , Sivera F. , Ea H. , Gerritsen M. , Scire C. , Cavagna L. , Lin C. , Chou Y. , Tausche A. , da Rocha Castelar-Pinheiro G. , Janssen M. , Chen J. , Cimmino M. , Uhlig T. , Taylor W. . 2559. "Survey Definitions of Gout for Epidemiologic Studies: Comparison With Crystal Identification as the Gold Standard".
    เชียงใหม่ : มหาวิทยาลัยเชียงใหม่ .
Dalbeth N. , Schumacher H. , Fransen J. , Neogi T. , Jansen T. , Brown M. , Louthrenoo W. , Vazquez-Mellado J. , Eliseev M. , McCarthy G. , Stamp L. , Perez-Ruiz F. , Sivera F. , Ea H. , Gerritsen M. , Scire C. , Cavagna L. , Lin C. , Chou Y. , Tausche A. , da Rocha Castelar-Pinheiro G. , Janssen M. , Chen J. , Cimmino M. , Uhlig T. , Taylor W. . "Survey Definitions of Gout for Epidemiologic Studies: Comparison With Crystal Identification as the Gold Standard."
    เชียงใหม่ : มหาวิทยาลัยเชียงใหม่ , 2559. Print.
Dalbeth N. , Schumacher H. , Fransen J. , Neogi T. , Jansen T. , Brown M. , Louthrenoo W. , Vazquez-Mellado J. , Eliseev M. , McCarthy G. , Stamp L. , Perez-Ruiz F. , Sivera F. , Ea H. , Gerritsen M. , Scire C. , Cavagna L. , Lin C. , Chou Y. , Tausche A. , da Rocha Castelar-Pinheiro G. , Janssen M. , Chen J. , Cimmino M. , Uhlig T. , Taylor W. . Survey Definitions of Gout for Epidemiologic Studies: Comparison With Crystal Identification as the Gold Standard. เชียงใหม่ : มหาวิทยาลัยเชียงใหม่ ; 2559.