Harmonization, data management, and statistical issues related to prospective multicenter studies in Ankylosing spondylitis (AS): Experience from the Prospective Study Of Ankylosing Spondylitis (PSOAS) cohort

Harmonization, data management, and statistical issues related to prospective multicenter studies in Ankylosing spondylitis (AS): Experience from the Prospective Study Of Ankylosing Spondylitis (PSOAS) cohort

Ankylosing spondylitis (AS) is characterized by inflammation of the spine and sacroiliac joints causing pain and stiffness and, in some patients, ultimately new bone formation, and progressive joint ankyloses. The classical definition of AS is based on the modified New York (mNY) criteria. Limited d...

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Bibliographic Details
Main Authors: Mohammad H. Rahbar, MinJae Lee, Manouchehr Hessabi, Amirali Tahanan, Matthew A. Brown, Thomas J. Learch, Laura A. Diekman, Michael H. Weisman, John D. Reveille
Format: Article
Language:English
Published: Elsevier 2018-09-01
Series:Contemporary Clinical Trials Communications
Online Access:http://www.sciencedirect.com/science/article/pii/S2451865418300322

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http://www.sciencedirect.com/science/article/pii/S2451865418300322

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