Could a saltwater rinse help treat gum disease?
NCT ID NCT06692582
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tests whether an electrolysed saline mouth rinse can improve standard gum disease treatment. Sixty adults with advanced periodontitis will use either the saline rinse, a standard antiseptic rinse, or a placebo for one month. The goal is to see if the rinse reduces deep gum pockets and bleeding.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- electrolysed saline mouth rinse
- What this could lead to
- If it works, this could offer a simple, low-cost mouth rinse to improve gum disease treatment outcomes.
- What could go wrong
- This is a small, early-phase study with only 60 participants. The rinse may not prove more effective than standard care or placebo.
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
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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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About 60 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jun 2024
- Expected to finish
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Dec 2026
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.
- Ages
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18 to 80 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: Clinical attachment loss ≥ 5 mm on at least two teeth in two different jaw quadrants; presence of stable occlusion and at least 16 teeth, among which at least 12 teeth are suitable for evaluation (excluding wisdom teeth, teeth with orthodontic wires, bridges, crowns, and implants). Exclusion Criteria: We will exclude individuals who: suffer from chronic systemic diseases (diabetes, cancer, HIV infection, metabolic bone diseases, and diseases that interfere with wound healing processes); are undergoing radiation or chemotherapy; are taking immunosuppressants, antiepileptic drugs, calcium antagonists, nonsteroidal anti-inflammatory drugs; have been treated with antibiotics in the past 12 months; have a known allergy to CHX; have undergone scaling and root planing or surgical periodontal treatment in the past year; are pregnant or breastfeeding.
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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University Medical Centre Ljubljana
RECRUITINGLjubljana, 1000, Slovenia
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- Can pulling a loose tooth and putting it back save it?
- Gum fluid proteins eyed as link between smoking and periodontitis
- Gum fluid holds clues to Behçet's disease puzzle
- Magnifying the fight against gum disease: loupe vs microscope
- Can teaching people with diabetes to care for their gums also help their blood sugar?