Theravex Oral and Theravex Tissue Care Plus in the Healing Process of Mucogingival Surgery
Clinical Study on the Efficacy of Theravex Oral and Theravex Tissue Care Plus in Periodontal Surgery" Modified Free Gingival Graft for the Treatment of RT1-RT2: A Randomized Clinical Trial
Universidad Complutense de Madrid
30 participants
Feb 17, 2026
INTERVENTIONAL
Conditions
Summary
This clinical study assesses the efficacy of two novel bioactive solutions, Theravex Oral and Theravex Tissue Care Plus, in enhancing soft tissue healing after periodontal surgery. The study focuses on patients undergoing a Modified Free Gingival Graft (M-FGG) technique to treat gingival recessions around mandibular incisors. Participants are randomly assigned to a test group receiving the Theravex treatment or a control group receiving a saline placebo. The primary goal is to measure the impact of these solutions on root coverage and other key outcomes, such as tissue gain, color integration, and postoperative pain, over a one-year period.
Eligibility
Plain Language Summary
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Interventions
The surgical procedure is performed under local anesthesia. It begins with an intrasulcular incision at the gingival margin of the recession, followed by 2 mm-long horizontal incisions at the cementoenamel junction (CEJ) and diverging vertical releasing incisions. A thin partial-thickness flap is raised and excised to prepare the recipient area. A connective tissue pedicle flap is then outlined apical to the exposed root, dissected from the periosteum, flipped, and anchored over the root surface using absorbable sutures. Subsequently, a free gingival graft (1.5-2 mm thick) is harvested from the palatal premolar/molar area. This graft is placed over the recipient site and secured to the periosteum with simple interrupted and cross mattress sutures to ensure complete stability.
Active Ingredients: A novel bioactive saline solution containing calcium chloride and magnesium dichloride hexahydrate. Intraoperative Application: Immediately after harvesting the free gingival graft (1.5-2 mm thickness), 0.5 ml of Theravex Tissue Care Plus is applied to the graft and left to soak for 5 minutes. Recipient Site Treatment: Before placing the graft, 0.5 ml of the solution is applied directly to the prepared recipient site. Postoperative Protocol: Patients perform an immediate post-surgical rinse with 5 ml of Theravex Oral for 30 seconds. Starting the day after surgery, patients rinse twice daily with Theravex Oral for a duration of 2 weeks.
Locations(1)
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NCT07430670