Can everyday supplements boost gum disease therapy?
NCT ID NCT07827391
First seen Sep 18, 2026 · Last updated Sep 18, 2026
Summary
Researchers compare whether adding omega-3 or resveratrol supplements to standard non-surgical gum treatment improves periodontal health in healthy non-smokers with periodontitis. The study looks back at records from 60 patients split into three groups: those who took resveratrol, those who took omega-3, and those who took no supplements. They measure changes in gum pocket depth, attachment level, and bleeding at one and three months after treatment. The goal is to see if either supplement provides extra benefit beyond standard treatment alone.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- omega-3 fatty acids and resveratrol dietary supplements
- What this could lead to
- If the supplements help, they could offer a low-cost, easy addition to standard gum disease treatment that reduces inflammation and improves outcomes.
- What could go wrong
- This is a small, retrospective study, so it cannot prove cause and effect. The supplements may show no added benefit, and results may not apply to smokers or people with other health conditions.
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Study facts
What this study's own registry entry says, in plain language.
- Participants
-
About 60 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jan 2025
- Expected to finish
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Mar 2028
An estimate. End dates often move.
- 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.
Who is studied
The study population consists of patients aged 18-65 years who were diagnosed with periodontitis and met the predefined eligibility criteria. A total of 60 patients were included in the study and categorized into three groups according to their recorded supplementation status: a trans-resveratrol supplementation group, an omega-3 supplementation group, and a non-supplemented control group receiving non-surgical periodontal treatment without resveratrol or omega-3 supplementation. All patients received non-surgical periodontal treatment.
- Ages
-
18 to 65 years
- Sex
-
Anyone
- Healthy volunteers
-
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: * Presence of at least 20 natural permanent teeth, * Age between 18 and 65 years, * Non-smoker status, * No use of antibiotics, anti-inflammatory drugs, or systemic corticosteroids within the previous 6 months, * No known history of hypersensitivity or allergic reactions to resveratrol, omega-3 fatty acids, or dietary supplements containing these components, * No periodontal treatment within the previous 6 months, * Absence of any oral or other systemic disease, * Not being pregnant or lactating. Exclusion Criteria: * Presence of fewer than 20 natural permanent teeth, * Age younger than 18 years or older than 65 years, * Current smoking, * Use of antibiotics, anti-inflammatory drugs, or systemic corticosteroids within the previous 6 months, * Known hypersensitivity or allergic reactions to resveratrol, omega-3 fatty acids, or dietary supplements containing these components, * Periodontal treatment within the previous 6 months, * Presence of any oral or systemic disease, * Pregnancy or lactation.
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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
-
İzmir Katip Çelebi University, Faculty of Dentistry
Izmir, İzmir, 35640, Turkey (Türkiye)
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Other studies related to the condition(s) this trial covers.
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