Including health equity considerations in development of instruments for rheumatology research: An introduction to a novel OMERACT paradigm

Academic Article


  • The Outcome Measures in Rheumatology (OMERACT) Equity Special Interest Group (SIG) was established in 2008 to create a preliminary core set of outcome measures for clinical trials that can assess equity gaps in healthcare and the effectiveness of interventions to close or narrow gaps between advantaged and disadvantaged populations with musculoskeletal (MSK) conditions. At the OMERACT 11 meeting in 2012, the Equity SIG workshop focused on health assessment scales and their applicability for disadvantaged patients with MSK conditions. The intent was to determine whether the items and domains in 2 common questionnaires, the Health Assessment Questionnaire and the Medical Outcome Study Short Form-36 Survey, are appropriate for the activities and life experiences of certain disadvantaged populations, and whether completion of any of the scales would present a challenge to disadvantaged persons. To generate discussion, we considered the reading level of items in these questionnaires and whether they would be accessible to people with different levels of literacy. The group concluded that the choice of measurement instrument may contribute to outcome measure-generated inequalities because disadvantaged groups might have difficulty understanding some of the questions. The future work of the Equity SIG will explore the appropriateness of different measurement scales as they relate to inequities in arthritis as well as the risk of exacerbating disadvantages for patients with low literacy. The Journal of Rheumatology Copyright © 2014. All rights reserved.
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    Digital Object Identifier (doi)

    Author List

  • O'Neill J; Rader T; Guillemin F; Boonen A; Christensen R; Lyddiatt A; Pardo JP; Welch V; Singh JA; Tugwell P
  • Start Page

  • 150
  • End Page

  • 152
  • Volume

  • 41
  • Issue

  • 1