Reevaluation of the role of duration of morning stiffness in the assessment of rheumatoid arthritis activity.
OBJECTIVE: To evaluate the utility of the duration of morning stiffness (MS), as a patient-reported outcome (PRO), in assessing rheumatoid arthritis (RA) disease activity. METHODS: We acquired information on 5439 patients in QUEST-RA, an international database of patients with RA evaluated by a sta...
| Main Authors: | , , , , , , , , , , , , , , , , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
2009
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