Evaluation of Marginal Integrity Using Modified USPHS Criteria of a Bioactive Cement in Comparison to Resin Cement in Cementation of Indirect Composite Blocks: A Randomized Clinical Trial 12 Month Follow up
试验速览
- 阶段
- 1 期
- 入组人数
- 40
- 试验地点
- 1
- 主要终点
- Marginal Discoloration
研究概览
简要总结
The aim of this study is to evaluate of marginal integrity of indirect composite restoration after cementation by a bioactive cement in comparison to dual cure resin cement using Modified USPHS criteria
详细描述
The study will be conducted in Conservative Dentistry Department, Faculty of Dentistry, Cairo University, The operator in charge will be: Mohamed Sherif . The researcher will bear ultimate responsibility for all activities associated with the conduct of a research project including recruitment of patients, explaining and performing the procedures to them,A total of 36 volunteer patients with Patients with badly broken vital teeth with minimum of two remaining walls. Patients will be randomly divided into two groups according to type of cement (S) where in group S1, Restoration will be cemented with resin cement ; while group S2,Restoration will be cemented with active cement. Each restoration will be assessed after three, six months and one year using modified USPH Criteria Marginal Discoloration, Recurrent Caries and Marginal Chipping with scale of Alpha and non alpha
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
- Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)
入排标准
- 年龄范围
- 16 Years 至 65 Years（Child, Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Patients with badly broken vital teeth with minimum of two remaining walls
- •Adult Males or female 16- 65 years old
- •Good oral hygiene measures with a good gingival condition
- •Cooperative patients approving to participate in the study
- •Free of any medical condition that interfere with procedures
排除标准
- •Patients with a compromised medical history.
- •Severe or active periodontal disease
- •Endodontically treated teeth
- •Severe medical complications Lack of compliance
研究组 & 干预措施
Intervention Group Active Cement
Intervention Group Using active cement bio activa
干预措施: Active bio Activa (Drug)
Control Group Resin cement
Control group Using resin cement
干预措施: Resin Cement (Drug)
结局指标
主要结局
Marginal Discoloration
时间窗: 12 Months
Check Marginal Discoloration Using Modified USPH criteria
次要结局
未报告次要终点
研究者
Mohamed Sherif
Principle Investigator
Cairo University