Patient-reported measure of disability due to low back pain
The RMDQ is a 24-item self-report questionnaire scoring functional disability attributable to low back pain, with higher scores indicating greater disability. It is widely used as a primary outcome in low back pain trials, and its published minimal clinically important difference is commonly used to judge whether a statistically significant between-group difference is also clinically meaningful.
This guide was auto-drafted and is pending editorial review.