Validating the Michigan Hand Outcomes Questionnaire in patients with rheumatoid arthritis using Rasch analysis

• Mayank Jayaram,

  Roles Conceptualization, Writing – original draft, Writing – review & editing

  Affiliation University of Michigan Medical School, Ann Arbor, Michigan, United States of America

  https://orcid.org/0000-0001-5737-997X

  ⨯
• Chang Wang,

  Roles Formal analysis, Writing – original draft, Writing – review & editing

  Affiliation University of Michigan School of Public Health, Ann Arbor, Michigan, United States of America

  ⨯
• Lu Wang,

  Roles Formal analysis, Supervision, Writing – review & editing

  Affiliation University of Michigan School of Public Health, Ann Arbor, Michigan, United States of America

  ⨯
• Kevin C. Chung

  Roles Conceptualization, Supervision, Writing – review & editing

  * E-mail: kecchung@med.umich.edu

  Affiliation Section of Plastic Surgery, Michigan Medicine, Ann Arbor, Michigan, United States of America

  https://orcid.org/0000-0002-2822-3164

  ⨯