Comparative Evaluation of Clinical Performance and In-Vitro Survival of Different Surface Treated Monolithic Zirconia Occlusal Veneers with Lithium Di-Silicate Veneers
试验速览
- 阶段
- Phase 3 4
- 状态
- 已完成
- 入组人数
- 36
- 试验地点
- 1
- 主要终点
- To compare the clinical performance and also in-vitro
研究概览
简要总结
Brief summary This study is a randomized, single blind, parallel group, trial comparing the clinical performance and also in-vitro survival of two different surface treated zirconia occlusal veneers with lithium di-silicate occlusal veneers, that will be conducted in Maulana Azad Institute of Dental Sciences, New Delhi. The primary outcome will be that monolithic zirconia occlusal veneers with different surface treatments can be used as an acceptable material for fabrication of occlusal veneers.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 盲法
- Participant Blinded
入排标准
- 年龄范围
- 20.00 Year(s) 至 60.00 Year(s)（—）
- 性别
- All
入选标准
- •Localized or generalized advanced posterior teeth occlusal wear Good oral hygiene No active pulpal and peri-apical disease.
排除标准
- •Extensive carious lesions Poor oral hygiene Endodontically treated tooth.
结局指标
主要结局
To compare the clinical performance and also in-vitro
时间窗: To compare the clinical performance and also in-vitro | survival of two different surface treated zirconia occlusal veneers with lithium di-silicate occlusal veneers.
survival of two different surface treated zirconia occlusal veneers with lithium di-silicate occlusal veneers using USPHS criteria
时间窗: To compare the clinical performance and also in-vitro | survival of two different surface treated zirconia occlusal veneers with lithium di-silicate occlusal veneers.
次要结局
- To study the survival of zirconia veneers and lithium di-silicate veneers(0,3, 6,9 and 12 months)
研究者
Rekha Gupta
Maulana Azad Institute of Dental Sciences