New tooth root sealer aims to boost healing and cut pain
NCT ID NCT07684014
First seen Jul 06, 2026 · Last updated Jul 08, 2026 · Updated 2 times
Summary
This study tests a new heat-resistant calcium silicate-based sealer used during root canals in people with infected tooth roots (apical periodontitis). The sealer is applied with different filling techniques to see if it improves bone healing and reduces pain after treatment. Participants are healthy adults aged 20-50 with a single infected molar. The trial compares healing rates and pain levels over one year.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- Dia-Root Bio Sealer (calcium silicate-based sealer)
- What this could lead to
- If successful, this sealer could improve healing of infected tooth roots and reduce post-treatment pain, offering a more effective root canal option.
- What could go wrong
- This is a small, early-stage study with 63 participants, so results may not apply to everyone. The sealer might not improve healing or pain compared to standard methods.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Locations
-
Faculty of Dentistry, Ain Shams University
Cairo, Egypt
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