Assessment of Chronic Pain in Rehabilitation: Outcomes Measures in Clinical Trials and Clinical Practice.

Objective: Chronic pain, or pain that lasts for months or even years, is prevalent among patients in rehabilitation settings, and treatment is costly. People with chronic pain often suffer physical limitations and emotional distress. As new treatments become available and clinical trials are initiated, it is important to measure outcomes in an effort to determine the efficacy of treatment interventions. This article provides a review of the core domains of outcomes assessment among people with chronic pain, including recommendations for outcome measures to be used in clinical trials and clinical practice settings. (PsycINFO Database Record (c) 2010 APA, all rights reserved)