Clinical Performance of Nanohybrid Resin Composite Lined With PRG Barrier Coat Compared to Resin Modified Glass Ionomer in Class V Carious Cavities Over 18 Months: Randomized Clinical Trial
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 入组人数
- 30
- 主要终点
- Modified USPHS criteria
研究概览
简要总结
Class V carious lesions will be restored using two different restorative materials either Resin modified glass ionomer or nanohybrid resin composite lined by PRG barrier coat. Each restoration will be evaluated for clinical parameters after finishing and polishing at baseline, at 6 months, 12 months and at 18 months. The restorations will be clinically examined according to modified USPHS criteria in terms of retention, marginal adaptation, marginal discoloration, secondary caries and postoperative sensitivity.
详细描述
Class V carious lesions will be restored using two different restorative materials either resin modified glass ionomer or nanohybrid resin composite lined by PRG barrier coat.Each restoration will be evaluated for clinical parameters after finishing and polishing at baseline, at 3 months, 6 months, 12 months and at 18 months. The restorations will be clinically examined according to modified USPHS criteria in terms of retention, marginal adaptation, marginal discoloration, secondary caries and postoperative sensitivity.
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)
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
- •18-60 years Males or females. Patients with untreated cervical carious lesion that need restoration. Participants available for recall Patients with moderate to high caries risk
- •Teeth Inclusion Criteria No spontaneous pain Absence of tooth mobility
排除标准
- •Patients with para-functional habits Experience with allergic reactions against any component of used materials. Teeth Exclusion Criteria Non-vital teeth Teeth with orthodontic appliance Teeth with advanced periodontal diseases.
结局指标
主要结局
Modified USPHS criteria
时间窗: 18 months
Retention, marginal discoloration, marginal adaptation, secondary caries
次要结局
- Modified USPHS criteria(18 months)
研究者
Nora Ahmed Salah
assistant lecturer at Badr University in Cairo
Cairo University