New tooth gel could zap sensitivity pain
NCT ID NCT06378255
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested a new gel-like desensitizer for people with sensitive teeth. 40 adults received either the new polycation-based desensitizer or a standard one. Researchers measured pain relief from touch and cold air. The goal was to see if the new gel safely reduces tooth sensitivity better than current options.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- polycation-based dental desensitizer
- What this could lead to
- If it works, this could provide a new, effective option for people with sensitive teeth to reduce pain from hot, cold, or touch.
- What could go wrong
- This is a small, completed trial with only 40 participants. The results may not apply to everyone, and the new desensitizer may not work better than existing treatments.
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.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
Peking University School and Hospital of Stomatology
Beijing, Beijing Municipality, 100081, China
More trials for these conditions
Other studies related to the condition(s) this trial covers.