Measuring PROMIS pain interference in German patients with chronic conditions: calibration, validation, and cross-cultural use of item parameters.

Alexander Obbarius Christoph Paul Klapproth Gregor LieglPaula M ChristmannUdo SchneiderFelix H Fischer Matthias Rose

Published in: Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation (2023)

The German PROMIS PI item bank proved to be a clinically valid and precise instrument for assessing pain interference in patients with chronic conditions.

Keyphrases

chronic pain
patient reported outcomes
pain management
neuropathic pain
psychometric properties
spinal cord
postoperative pain