NCT03795727已完成不适用
Clinical Evaluation of Sectional Matrix Versus Circumferential Matrix for Reproduction of Proximal Contact by Undergraduate Students and Postgraduate Dentists: Randomized Controlled Trial
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 48
- 试验地点
- 2
- 主要终点
- Proximal contact
研究概览
简要总结
The aim of this study is to evaluate the effects of different matricing techniques either sectional matrix or circumferential matrix on reproduction of optimum proximal contacts and contours during restoration of class II cavities with resin composite by undergraduate students or postgraduate dentists.
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 40 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Compound class II cavities
- •Good oral hygiene
- •No spacing or crowding
- •Healthy peridontium
排除标准
- •Complex class II cavities
- •Poor oral hygiene
- •Spacing or crowding
- •Evidence of peridontal disease
结局指标
主要结局
Proximal contact
时间窗: Up to 3 hours from randomization till contact is restored
Reproduction of proximal contact either optimum, tight or loose (Categorical)
次要结局
未报告次要终点
研究者
Omar Osama Shaalan
Lecturer of conservative dentistry, Faculty of Dentistry
Cairo University
研究点 (2)
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