AI reads your face to detect pain: a new screening test for chronic pain?

NCT ID NCT04896827

First seen May 30, 2026 · Last updated Jun 15, 2026 · Updated 2 times

Summary

This study aims to develop a facial recognition system using artificial intelligence to automatically measure pain and how well the body controls it. Researchers will compare healthy volunteers and people with chronic pain to find reference values for pain control mechanisms. The goal is to create a simple, non-invasive screening test that could help diagnose and understand chronic pain better.

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Contacts and locations

Locations

  • Université de Sherbrooke

    Sherbrooke, Quebec, J1H 5N4, Canada

Conditions

Explore the condition pages connected to this study.