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Updated: Jul 26, 2025

An Experimental Paradigm for the Prediction of Post-Operative Pain PPOP
Published on: January 27, 2010
Predicting chronic postsurgical pain: current evidence and a novel program to develop predictive biomarker
Kathleen A Sluka1, Tor D Wager2, Stephani P Sutherland3
1Department of Physical Therapy and Rehabilitation Science, Carver College of Medicine, University of Iowa, Iowa City, IA.
Chronic pain impacts millions, yet its mechanisms are unclear. The Acute to Chronic Pain Signatures (A2CPS) program investigates novel pain biomarkers to improve diagnosis and treatment for chronic pain conditions.
Area of Science:
- Biomedical research
- Pain medicine
- Translational science
Background:
- Chronic pain affects over 50 million Americans, with inadequate treatments due to poorly understood pathophysiological mechanisms.
- Validated clinical biomarkers for diagnosing, tracking, and treating chronic pain are currently lacking.
Conclusions:
- The A2CPS program is generating valuable data and analytic resources on biomarkers for chronic pain.
- These resources will be shared with the scientific community to foster further research and insights.
- The initiative aims to advance the understanding and treatment of chronic pain by identifying reliable biomarkers.
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