Root canal pain study: which sealer hurts less?
NCT ID NCT06726837
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looked at pain after root canal treatment using two types of sealers: bioceramic and resin. 72 adults with no pain before treatment had a single-root tooth filled. They rated their pain at 6, 24, 48, and 72 hours, and 7 days after. The goal was to see if the sealer type affects how much pain people feel.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
root canal sealers (bioceramic and epoxy resin-based)
What this could lead to
If one sealer causes less pain, dentists may use it to make root canals more comfortable.
What could go wrong
This is a small, completed study with only 72 patients. Results may not apply to all teeth or people. Pain is subjective and varies widely.
Disclaimer
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the original study
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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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
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Dicle University, Faculty of Dentistry, Department of Endodontics
Diyarbakır, 21010, Turkey (Türkiye)