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Could aloe vera calm an infected tooth?
NCT ID NCT07826091
First seen Sep 17, 2026 · Last updated Sep 18, 2026 · Updated 1 time
Summary
Researchers at Ain Shams University are testing whether aloe vera gel, placed inside a tooth after root canal cleaning, reduces inflammation and pain better than the standard calcium hydroxide dressing. The trial enrolls 33 adults with dead or dying teeth and infection around the root tip. Participants receive one of the two medications for 14 days, and researchers measure an inflammation marker in fluid around the root and track pain levels before and after treatment.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- aloe vera gel placed inside the tooth as an antibacterial and anti-inflammatory dressing
- What this could lead to
- If aloe vera works, it could offer a plant-based, low-cost option for calming inflammation and pain between dental visits.
- What could go wrong
- This is a small single-center study of 33 people with one type of tooth problem. Aloe vera may not outperform standard calcium hydroxide, and results may not apply to other dental infections.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
-
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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33 people
The number who actually took part.
- Started
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Aug 2024
- Finished
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Feb 2026
- 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
-
18 to 60 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.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Both genders. 2. Older than the age of 18 years. 3. Medically free patients. 4. Participants should be willing to commit for the entire period of the trial and agreed to sign the written informed consent after complete explanation of the study protocol. 5. Participants with single rooted necrotic teeth with apical periodontitis, symptomatic (Visual analogue scale "VAS" and pain on percussion) or Asymptomatic (Radiographic evidence of apical periodontitis). Exclusion Criteria: 1. Presence of Allergic reaction. 2. Participants taking antibiotics or NSAIDs. 3. Severely curved root. 4. Endodontically treated teeth. 5. Teeth with open apices.
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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
-
Faculty of dentistry, Ain shams university
Cairo, Abbasia, 11566, Egypt