Tooth rinse showdown: which cleans better before a root repair?

NCT ID NCT06757660

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study tested two different irrigation (rinsing) methods used just before repairing a hole in a tooth's root (furcation perforation). Forty adults with this type of tooth damage received either a chitosan or sodium hypochlorite rinse. Researchers measured pain levels and healing over 9 months to see which approach worked better.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance
chitosan and sodium hypochlorite (NaOCl) irrigation solutions
What this could lead to
If successful, this could point toward a better way to clean tooth perforations before repair, reducing pain and improving healing.
What could go wrong
This is a small, completed trial with only 40 participants, so results may not apply to everyone. The benefit over standard care is uncertain.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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Conditions

The condition(s) this trial relates to.

Furcation Defects

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Minia University, Faculty of Dentistry

    Minya, Egypt

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