Deriving common comorbidity indices from the MedDRA classification and exploring their performance on key outcomes in patients with rheumatoid arthritis

Polina Putrik, Sofia Ramiro, Elisabeth Lie, Kaleb Michaud, Maria K. Kvamme, Andras P. Keszei, Tore K. Kvien, Till Uhlig, Annelies Boonen

Research output: Contribution to journalArticleAcademicpeer-review

Original languageEnglish
Pages (from-to)548-554
Number of pages7
JournalRheumatology
Volume57
Issue number3
DOIs
Publication statusPublished - 1 Mar 2018

Keywords

  • rheumatoid arthritis
  • comorbidity index
  • MedDRA
  • physical function
  • quality of life
  • utility
  • health resource utilization
  • HEALTH-ASSESSMENT QUESTIONNAIRE
  • BIOLOGICAL AGENTS
  • PHYSICAL FUNCTION
  • DISEASES
  • REGISTER
  • VALIDATION
  • DATABASE
  • THERAPY
  • SF-36

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