Document Classification

Section Type: RESULTS

Text: At 12-week follow-up, patients in the intervention arm had a mean 7. 0-point increase (on an 108-point [corrected] scale) in pain acceptance and quality of life on the Chronic Pain Assessment Questionnaire, a mean 3. 6-point [corrected] decrease (on a 24-point scale) in functional limitation on the Roland-Morris Disability Questionnaire, a mean 6. 9-point [corrected] reduction (on a 30-point scale) in pain level on the Summary Visual Analog Scale for Pain, a mean 1. 5-point [corrected] reduction (on a 4-point scale) in frequency of use and potency of analgesics used for pain and recorded on logs, and a mean 2. 0-point [corrected] increase (on a 5-point scale) in sleep quality on the abridged Pittsburgh Sleep Quality Inventory.