Combining online and in-person methods to evaluate the content validity of PROMIS fatigue short forms in rheumatoid arthritis.

Susan J Bartlett Anna Kristina Manahan Gutierrez-RubioA ButanisV P BykerkJ R CurtisS GinsbergA L LeongA LyddiattW B NowellA M OrbaiK C SmithClifton O Bingham

Published in: Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation (2018)

Results suggest that items in the single-score PROMIS Fatigue SFs demonstrate content validity and can adequately capture the wide range of fatigue experiences of people with RA.

Keyphrases

rheumatoid arthritis
sleep quality
patient reported outcomes
disease activity
mental health
interstitial lung disease
social media
ankylosing spondylitis
physical activity
systemic sclerosis