Rheumatoid arthritis

Integrating Patient Reported Outcomes Measurement Information System (PROMIS) Measures in a Treat-to-Target Approach to Standardize Patient-Centered Treatment of Rheumatoid Arthritis

J RheumatolPublished Prospective cohort study

Authors' conclusion

The integration of PROMIS measures into the T2T approach for RA care was associated with improvements in disease activity, and improvement in disease activity was associated with improvements in PROMIS measures.

Study context

Population
Patients with rheumatoid arthritis (RA) treated by rheumatologists using a patient-centered treat-to-target (T2T) approach integrating PROMIS measures (depression, fatigue, pain interference, physical function, social function); median age 57 years, 90.8% femaleanalytical sample
Participants
119 patients
Exposure
Modified T2T approach integrating PROMIS measures; Clinical Disease Activity Index (CDAI) improved (>5 points) vs unchanged or worsened CDAI
  • CDAI > 10n = 63
  • CDAI ≤ 10n = 53
Outcome
Improvement in CDAI by > 5 points and change in PROMIS t scores; satisfaction with care
Follow-up
1 year
Methodological detailslongitudinal, observational, pilot study
  • Longitudinal
  • Observational
  • Pilot study

Main finding

As reported in the abstract

Improvement in CDAI by > 5 points

Observational data: associations, not effects.

Further findings

PROMIS domains

Across all participants, CDAI improvement by > 5 points correlated with improvements in the 5 PROMIS domains

Satisfaction with RA treatment

Satisfaction with RA treatment increased

Original publication

Integrating PROMIS Measures in a Treat-to-Target Approach to Standardize Patient-Centered Treatment of Rheumatoid Arthritis. J Rheumatol. Published 1 May 2023. doi:10.3899/jrheum.2022-1176

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