Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
7519948 | Journal of Clinical Epidemiology | 2016 | 30 Pages |
Abstract
This study provides evidence that PROMIS-PI and PROMIS-PB scores are sensitive to changes in pain in studies of interventions expected to impact pain. The results inform estimation of meaningful change and support power analyses for comparative effectiveness research.
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Authors
Robert L. Askew, Karon F. Cook, Dennis A. Revicki, David Cella, Dagmar Amtmann,