New combo treatment may soothe sensitive teeth pain
NCT ID NCT07063433
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested whether Gluma, bioactive glass, or a mix of both could reduce tooth sensitivity better than standard fluoride varnish. Forty adults with sensitive teeth were treated and followed for six months. The goal was to see which approach provided the most lasting relief from pain caused by hot, cold, or air triggers.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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40 people
The number who actually took part.
- Started
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Feb 2025
- Finished
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Nov 2025
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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21 to 40 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Patient's age ranges from 21- 40 years old. 2. Males or Females 3. Co-operative Patients approving the trial. 4. Good oral hygiene 5. Not received antibiotic therapy for 1 month before sampling Exclusion Criteria: 1. Lack of compliance 2. Patients with bad oral hygiene 3. Patients who are allergic to any ingredients used in the study. 4. Medically compromised patients with systemic complications that would alter the treatment. 5. Patients who did any periodontal surgeries within the previous 6 months. 6. Inability to give informed consent. 7. Xerostomia. 8. Pregnancy
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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
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The British University in Egypt
Cairo, Elshorouk City, 4914085, Egypt
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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