Measuring Pain Catastrophizing and Pain-Related Self-Efficacy: Expert Panels, Focus Groups, and Cognitive Interviews

摘要

Pain-related self-efficacy and pain catastrophizing are important psychosocial determinants of pain and can be therapeutic targets for chronic pain management. Advances in psychometric science have made shorter or dynamically administered instruments possible. The aim of this study was to generate and test candidate items for two new patient-reported outcome measures of pain-related self-efficacy and pain catastrophizing.