New gel could help diabetics heal gums better
NCT ID NCT07372677
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study is testing a gel that turns into a gel when warmed, used alongside standard gum disease treatment. It includes 70 adults, some with type 2 diabetes and some without, to see if the gel helps gums heal better and if healing differs between the two groups. Participants will be followed for 3 months to check gum pocket depth and overall gum health.
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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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About 70 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Feb 2026
- Expected to finish
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Jan 2030
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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Accepted
You do not need to have the condition being studied to take part.
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: Patients normally eligible for the visit and for the non-surgical type of treatment for periodontal defects: * patients with an age between 18 and 80; * patients with: (i) Asa status I (no functional impairment due to pathologies), (ii) patients with type 2 diabetes (T2DM) with: glycated hemoglobin level HbA1c between 6.5 and 8.0%, on dietary therapy and/or with hypoglycemic drugs in regular follow-up at the diabetes service; * patients with chronic periodontitis stage 3 or 4, according to the new classification of periodontal diseases \[Tonetti et al.\]), verified clinically and radiographically: patients will be selected with interdental clinical attachment level (CAL) at the site of greatest loss ≥3 mm to ≥2 non-adjacent teeth, probing depth (PPD) ≥5 mm, bleeding on probing (BoP) and horizontal and/or vertical radiographic bone loss. Exclusion Criteria: * Patients not eligible for the non-surgical type of treatment for periodontal defects: * patients with a positive history of diseases with functional impairment (ASA status 2,3,4) or severe handicaps that could limit the ability to attend appointments; * patients with uncontrolled/poorly controlled DM at the time of study selection (e.g. type 1 diabetes mellitus and secondary forms of diabetes); patients with uncontrolled and serious diabetic complications (cardiovascular, renal, hepatic and nervous); * poor compliance with treatment, with poor oral hygiene and motivation; * not signing informed consent by patients.
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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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Alessia Pardo 3494628471 [email protected]
RECRUITINGVerona, Italy, 37134, Italy
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