Root Coverage Using Tunneling Technique of Xenogenic Collagen Matrix vs. Autologous Connective Tissue as a Treatment of Miller Class Two Gingival Recession (RCT Study)
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 24
- 试验地点
- 2
- 主要终点
- The zone of keratinized gingiva
研究概览
简要总结
Coronally the advanced flap is considered a predictable treatment of gingival recession but in certain situations, it needs a filler like subperiosteal connective tissue graft (CTG) which is considered as the gold standard treatment approach.
This randomized controlled trial compares the clinical benefits and effectiveness of a xenogenic collagen matrix (mucoderm, botiss, dental, Berlin, Germany) as a filler to the subperiosteal connective tissue graft (CTG).
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
- Triple (Participant, Care Provider, 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
- •-The selected patients for this study are non-smokers, aged 18-60 years with multiple gingival recession (Miller class 1, or 2.) for more than two adjacent affected teeth with plaque score less than 25%
排除标准
- •-Patients with systemic complications, psychological problems, parafunctional habits, or patients presented with Mal-posed teeth, hypermobile teeth, teeth with Miller class 3 gingival recession were excluded from this study.
结局指标
主要结局
The zone of keratinized gingiva
时间窗: 6 months after the surgery
The distance from the tip of the papilla to the mucogingival junction minus the probing depth measured in mm using graduated periodontal probe.
次要结局
- Periodontal probing depth(6 months after the surgery)
- Patient satisfaction of the esthetics(6 months)
- Clinical attachment loss(6 months after the surgery)
- Gingival recession(6 months after the surgery)
研究者
Ahmed Mortada
Lecturer of Periodontology and Oral Implantology-Faculty of Dentistry, Assiut University, Egypt.
Assiut University