Sonic cleaner zaps root canal germs, but pain relief falls short

NCT ID NCT07120126

First seen Feb 20, 2026 · Last updated Apr 30, 2026 · Updated 9 times

Summary

This study tested a sonic device called EDDY to see if it cleans root canals better and reduces pain after treatment. Forty adults with infected teeth but no symptoms were split into two groups: one got standard cleaning, the other got EDDY sonic cleaning. The EDDY group had fewer bacteria left in the tooth, but both groups reported similar pain levels afterward.

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Contacts and locations

Locations

  • Bezmialem Vakıf University, Faculty of Dentistry

    Istanbul, 34093, Turkey (Türkiye)

Conditions

Explore the condition pages connected to this study.