Combining online and in-person methods to evaluate the content validity of PROMIS fatigue short forms in rheumatoid arthritis.
Purpose: Fatigue is frequent and often severe and disabling in RA, and there is no consensus on how to measure it. We used online surveys and in-person interviews to evaluate PROMIS Fatigue 7a and 8a short forms (SFs) in people with RA.Methods: We recruited people with RA from an online patient comm...
| Publicado en: | Quality of Life Research Vol. 27; no. 9; pp. 2443 - 2452 |
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| Autores principales: | , , , , , , , , , , , , |
| Formato: | Journal Article |
| Publicado: |
Springer Nature
Sep2018
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| Acceso en línea: | Ver este registro en EBSCOhost |