Investigating patient expectations and treatment outcome in a chronic low back pain population

摘要

ObjectiveThis study aimed to measure the outcomes that patients consider clinically meaningful across four treatment domains – (1) pain, (2) fatigue, (3) emotional distress, and (4) level of interference – and determine if patients met their own success criteria. Additionally, the role of expectations in treatment outcome was examined. This study also aimed to determine how change in levels of pain, fatigue, disability, and level of interference varied according to the type of treatment delivered to participants.