Comparative evaluation of effect of injectable platelet rich fibrin with collagen membrane to collagen membrane alone using vestibular incision subperiosteal tunnel access technique for gingival recession coverage : a split mouth randomised controlled clinical trial.

SCB Dental College and Hospital Cuttack0 个研究点目标入组 0 人开始时间: 待定最近更新: 2021年11月24日

试验速览

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•1. Both males and females of age >= 18 yrs with dentinal hypersensitivity or impaired aesthetics associated with the recession.
•2. Miller Class I or II bilateral buccal gingival recession defects measuring >= 2 mm on the anterior teeth or premolars, on either arch.
•3. Identifiable CEJ at recession sites.
•4. Subjects not under any medications known to interfere with periodontal tissue health or healing.

•1. History of systemic diseases (i.e. diabetes, autoimmune dysfunction, prolonged cortisone therapy, or chemotherapy) that would contraindicate periodontal surgical treatment.
•2. Patients with deleterious habits like use of tobacco chewing or smoking.
•3. History of previous periodontal surgical treatment.
•4. Presence of malocclusion and pathologic movement of the teeth.
•5. Presence of active carious lesions, restorations or crowns at the cementoenamel junction (CEJ) as well as non-vital teeth with radicular grooves and irregularities.

发起方

SCB Dental College and Hospital Cuttack