Could a 4-Minute cold treatment soothe chronic eye pain?

NCT ID NCT07059754

First seen Jan 10, 2026 · Last updated May 05, 2026 · Updated 18 times

Summary

This study tests a cooling device (ETX-4143) for people with long-term eye surface pain. Five participants receive a single 4-minute cold treatment and are followed for 12 weeks. Researchers use imaging and tear samples to see how the eye's nerves and cells respond, and track pain levels with weekly questionnaires.

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Contacts and locations

Locations

  • Sunshine Eye Surgeons

    Melbourne, Victoria, 3021, Australia

Conditions

Explore the condition pages connected to this study.