Abstract Number: 2284 • 2013 ACR/ARHP Annual Meeting
How Well Do Generic Patient Reported Outcomes Measurement Information System Instruments Capture Health Status In Rheumatoid Arthritis?
Background/Purpose: PROMIS offers precise, reliable generic measurement of physical, mental and social health across chronic conditions. However, little is known about the validity and performance…Abstract Number: 2241 • 2013 ACR/ARHP Annual Meeting
Assessing Significant Flares In Rheumatoid Arthritis: Validity Of The Outcome Measures In Rheumatology Preliminary Flare Questions In The Canadian Early Arthritis Cohort
Background/Purpose: Rheumatoid arthritis (RA) flares are common, poorly defined, and understudied. A tool is needed to measure significant RA flares that may signal need for…Abstract Number: 2243 • 2013 ACR/ARHP Annual Meeting
How Well Do The Three Generic Patient Reported Outcomes Measurement Information System Fatigue Instruments Perform In Rheumatoid Arthritis?
Background/Purpose: NIH Patient-Reported Outcomes Measurement Information System (PROMIS) has created highly precise and efficient instruments to measure patient-reported outcomes across health domains relevant to chronic…