Evaluation of Using Self-adhering Flowable Resin Composite Versus Conventional Nano-filled Flowable Resin Composite in Repairing Old Defective Resin Composite Restorations Over 18 Months Follow up. (A Randomized Clinical Trial)
试验速览
- 阶段
- 不适用
- 状态
- 进行中（未招募）
- 入组人数
- 34
- 试验地点
- 2
- 主要终点
- Restoration clinical performance using FDI criteria
研究概览
简要总结
This research proposal is evaluating the clinical performance of using self-adhering flowable resin composite in repairing old occlusal defective resin composite versus conventional flowable resin composite restoration over 18 months.
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
- Double (Participant, Outcomes Assessor)
盲法说明
double ( participants, outcomes assessor) participants and both assessors will be blind to the type of material used
入排标准
- 年龄范围
- 18 Years 至 35 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Patients (18-35 y)
- •patients with defective resin composite class I restorations that need repair.
- •dental motivated patients who attends regularly.
- •Vital posterior teeth with repairable defective resin composite class I restorations.
- •Localized marginal defect or marginal staining FDI 3&
- •Teeth with no or minimum mobility & healthy peridontium.
- •No history of any irreversible pulpal pain or necrosis in the teeth to be restored.
排除标准
- •• Patients with defective restorations that dictate replacement
- •Uncooperative behavior limits the isolation techniques throughout the procedure.
- •Presence of parafunctional habits.
- •Patient with history of systemic medical disease, or any other serious relevant problem.
- •High caries risk patients. Periodontal disease that may affect the prognosis of the restoration or the tooth itself.
- •Fractured or visibly cracked teeth.
- •Symptoms of any pulp pathosis.
- •Defective resin composite restorations that dictate replacement.
研究组 & 干预措施
Conventional flowable nano filled resin composite
Repairing the old defective class I composite restoration by conventional nano filled flowable resin composite.
干预措施: VertiseTM flowable composite (Kerr,USA) (Procedure)
Self adhesive flowable resin composite
Repairing the old defective class I composite restoration by self adhering flowable resin composite.
干预措施: VertiseTM flowable composite (Kerr,USA) (Procedure)
结局指标
主要结局
Restoration clinical performance using FDI criteria
时间窗: assessment will be done after the treatment then 6 months, 12 months and18 months.
FDI criteria mechanical parameters
次要结局
未报告次要终点
研究者
Soha Sayed Hosny
masters degree student
Cairo University