Zap and relax: new combo eases knee pain without pills

NCT ID NCT04375072

First seen Nov 12, 2025 · Last updated May 24, 2026 · Updated 19 times

Summary

This study tested a two-week program combining gentle brain stimulation (tDCS) with mindfulness meditation to help older adults manage knee osteoarthritis pain. 208 participants used a home device and followed guided meditation. The goal was to see if this drug-free approach could lower pain intensity and improve daily function.

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Contacts and locations

Locations

  • University of Arizona

    Tucson, Arizona, 85721, United States

Conditions

Explore the condition pages connected to this study.