Oral Mucosa Wound Healing After Gingival Recession Treatment in Diabetic Patients. A Clinical Study.
Starting soon · Not applicable
Conditions studied: Diabetes Mellitus, Gingival Recession, Generalized, Gingival Recession, Localized
In brief
The goal of this clinical trial is to evaluate local and systemic factors involved in oral mucosal healing after gingival recession treatment in diabetic patients and to compare them with those in non-diabetic patients. Diabetic and non-diabetic volunteers of both sexes aged ≥ 18 years with gingival recession may participate. The main questions it aims to answer are: 1. If the gingival recession reduction and percentage of root coverage are different in diabetics compared to non-diabetics. 2. If different factors, such as the oral microbiome, inflammatory markers, and others, are associated with the clinical outcome. Participants will be asked: * Receive the procedure to treat their gingival recession defects * To attend follow-up visits at 7, 14, 30, 90, and 180 days after treatment. * To provide different biological samples * To answer different questionnaires.
Key facts
- Study ID
- NCT07470281
- Run by
- Mauro Santamaria
- People needed
- 40
- Starts
- 2026-07-01
- Expected to finish
- 2030-04-01
- Last updated by the study team
- 2026-05-11
Who can join
Age: 18 and older. Sex: any. Healthy volunteers: accepted.
You may qualify if…
- aged ≥ 18 years;
- non-diabetic and diabetic patients (HbA1c>7% (American Diabetes Association 2025) managed with oral hypoglycemic agents or insulin;
- in the need of gingival recession treatment (RT1) in upper or lower arches with identifiable or restored cement-enamel junction (CEJ);
- periodontal stable (BoP ≤25%)(Lang et al. 2003);
- no morphological or pathological conditions in the palatal mucosa.
You may not qualify if…
- patients with cardiovascular, blood dyscrasias, and immunodeficiency that contraindicate surgical procedures;
- taking medications known to interfere with the wound healing process or that contraindicate the surgical procedure;
- Pregnancy/lactation (assessed via self-report);
- current opportunistic oral lesions that mainly colonize the palate region;
- subjects that have taken antibiotics within the last 3 months or need for antibiotic prophylaxis;
- prisoners;
- signs or symptoms of active extra-oral head and neck infection (swelling) as determined by a dentist at the time of evaluation;
- subjects who cannot read or speak English or Spanish, and do not agree to having the assistance of an interpreter
Where it is running
- College of Dentistry - University of Kentucky — Lexington, Kentucky, United States
Full record on ClinicalTrials.gov
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