Clinical Evaluation of Class II Restorations Made With Highly Filled Flowable Composite Resins
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 入组人数
- 60
- 试验地点
- 2
- 主要终点
- Retention
研究概览
简要总结
In the study, Class II restorations will be performed with G-aenial Universal Injectable (GC/ Tokyo, Japan), Grandio Flow (VOCO/ Germany), and Clearfil Majesty Flow (Kuraray/ Japan) composites will evaluated. Restorations will be assessed according to modified USPHS criteria in 1st week, 6th months, and 12th months from the placement date. The Chi-square test will used for statistical analysis of the difference between the groups, and the Cochran Q test will used for the significance of the difference between time-dependent changes within each group (p<0.05).
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
- Triple (Participant, Investigator, Outcomes Assessor)
入排标准
- 年龄范围
- 18 Years 至 50 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •A patient presenting with;
- •over 18 years of age
- •a normal periodontal status and good general health
- •proximal caries that are similar in size to premolar and molar teeth
- •vital teeth
- •teeth in contact with the opposing tooth and subjected to normal occlusal forces
- •attend follow-up appointments
排除标准
- •poor oral hygiene status
- •those with severe or chronic periodontitis
- •absence of adjacent and antagonist teeth
- •potential behavioral problems (e.g. bruxism)
- •allergy to any product used in the study
- •exposure of the pulp during cavity preparation
- •systemically unhealthy
- •pregnant and lactating women
结局指标
主要结局
Retention
时间窗: 7th day, 6th month, 12th month.
No loss of restorative material
Color match
时间窗: 7th day, 6th month, 12th month.
The restoration matches the adjacent tooth structure in color and translucency
Marginal discoloration
时间窗: 7th day, 6th month, 12th month.
There is no discoloration anywhere on the margin between the restoration and the tooth structure
Surface texture
时间窗: 7th day, 6th month, 12th month.
The surface of the restoration does not have any defects
Marginal adaptation
时间窗: 7th day, 6th month, 12th month.
There is no visible evidence of a crevice along the margin into which the explorer will penetrate
Secondary caries
时间窗: 7th day, 6th month, 12th month.
No evidence of secondary caries
Anatomical form
时间窗: 7th day, 6th month, 12th month.
The restoration is continuous with the existing anatomic form
Postoperative sensitivity
时间窗: 7th day, 6th month, 12th month.
No postoperative sensitivity, after the restorative procedure and during the study
次要结局
未报告次要终点
研究者
Merve Gurses
Assistant Proffesor
Selcuk University