Comparable Minimally Important Differences and Responsiveness of Brief Pain Inventory and PEG Pain Scales across 6 Trials

• Published in: The journal of pain Vol. 25; no. 1; pp. 142 - 152
• Main Authors: Reed, 2nd, David E, Stump, Timothy E, Monahan, Patrick O, Kroenke, Kurt
• Format: Journal Article
• Language: English
• Published: United States 01.01.2024
• Subjects: Humans; Pain - diagnosis; Pain - drug therapy; Pain Measurement; Quality of Life; Retrospective Studies; Surveys and Questionnaires; Measurement; Psychometrics; PEG; Pain; Brief pain inventory

The 3-item pain intensity (P), interference with the enjoyment of life (E), and interference with general activity (G), or PEG, has become one of the most widely used measures of pain severity and interference. The minimally important differences (MID) and responsiveness of the PEG are essential met...