Modified Coronally Advanced Flap and Enamel Matrix Derivative With and Without Connective Tissue Graft Wall Technique for the Treatment of Class III and IV Gingival recessions-a Randomized Control Trial
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 发起方
- 入组人数
- 24
- 试验地点
- 2
- 主要终点
- Root coverage
研究概览
简要总结
Research is to compare and evaluate the clinical outcomes of the Connective tissue graft wall technique with modified coronally advanced flap to improve root coverage and clinical attachment levels in Miller's class III and IV gingival recession.
详细描述
Research is to compare and evaluate the clinical outcomes of the Connective tissue graft wall technique with modified coronally advanced flap to improve root coverage and clinical attachment levels in Miller's class III and IV gingival recession. The objectives is to assess the probing pocket depth reduction, clinical attachment level gain, patient esthetic evaluation, complete root coverage and mean root coverage. the control group will be treated with modified coronally advanced flap with connective tissue graft and enamel matrix derivative and the study group will be treated with modified coronally advanced flap with connective tissue graft wall and enamel matrix derivative. The total number of participants included will be 24 (Control-12; Study-12) with a 6 month follow up.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- Single (Investigator)
入排标准
- 年龄范围
- 18 Years 至 60 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Participants aged 18-60 years
- •Systemically healthy individuals
- •Participants with Miller's Class III and IV or Cairo's RT3 gingival recession in maxillary and mandibular anteriors.
- •Participants with Nordland and Tarnow's papillary recession of either I, II or III.
- •Presence of interdental PPD, CAL and recession
- •Radiographic evidence of interdental bone loss
- •No prior experience of root coverage procedures
- •Able to achieve good oral hygiene and control gingivitis in the whole of the dentition (FMPS < 25% and FMBS < 25%).
排除标准
- •Grade III mobile teeth
- •Pathologically migrated teeth
- •Endodontically treated teeth
- •Open contacts
- •Pregnancy and lactating women
- •Participants with systemic conditions
- •Untreated periodontitis
- •Persistence of uncorrected gingival trauma from tooth brushing
- •Self-reported current smoking
- •Presence of medical contraindications to elective surgery
结局指标
主要结局
Root coverage
时间窗: 6 months
Mean root coverage Cairo's RT3 gingival recession treated with MCAF + CTG wall + EMD technique is non-inferior to MCAF + CTG + EMD in terms of root coverage.
次要结局
- Gingival health and evaluation(6 months)