Abstract
Objective. This is an update from the Outcome Measures in Rheumatology (OMERACT) Core Outcomes in Longterm Observational Studies Special Interest Group with a focus on rheumatoid arthritis.
Methods. Preliminary data and proposed next steps were outlined and discussed by participants.
Results. Domains identified after initial steps (systematic review and qualitative research) were pain, physical functioning, participation (i.e., work, social), longterm symptoms, fertility/family planning, emotional well-being, coping, financial status, and adverse events including death.
Conclusion. The group agreed conceptually that short-term core outcomes could be different from longer term ones. Participants emphasized the importance of analyzing the need for core domains specifically for longterm longitudinal observational studies.
Footnotes
The Parker Institute is supported by grants from The Oak Foundation.
- Accepted for publication December 18, 2018.