Clinical efficacy of universal adhesive for the restoration of non carious cervical lesion:A Randomized clinical trial
试验速览
- 阶段
- 2 期
- 状态
- 尚未招募
- 发起方
- 入组人数
- 100
- 试验地点
- 1
- 主要终点
- Marginal staining
研究概览
简要总结
Purpose: The objective of this double-blind randomized clinical trial was to evaluate the one year clinical performance of a new universal adhesive in noncarious cervical lesions (NCCLs) using the US Public Health Service (USPHS) evaluation criteria
Methods and Materials: A total of 100 restorations will be randomly placed in patients according to the following groups: SE-et = selective enamel etching; and SET = self-etch. The composite resin will be placed and the restorations will be evaluated after one week (baseline) and at six months using and one year USPHS criteria to check the postoperative sensitivity fracture and marginal staining in non carious cervical lesions.
研究设计
- 研究类型
- Interventional
- 分配方式
- Random Number Table
- 盲法
- Participant and Outcome Assessor Blinded
入排标准
- 年龄范围
- 18.00 Year(s) 至 55.00 Year(s)（—）
- 性别
- Female
入选标准
- •Patient requiring restoratons in the cervical region in a minimum of two sides and one tooth in each side
- •Cervical lesions with a depth of 1-3mm and width of 2-4mm
- •Patients willing to participate and sign the informed consent form
- •Subjects who have natural dentition directly opposing the test restoration.
- •â€¢Patients having good oral hygiene.
排除标准
- •1.ndividual with a chronic systemic disease with or without oral manifestations.
- •Individual with periodontal problems.
- •Subjects with known allergy to any materials used
- •Individual with bruxism and other parafunctional habits.
结局指标
主要结局
Marginal staining
时间窗: 7 days | 6months | 1 year
Sensitivity
时间窗: 7 days | 6months | 1 year
Fracture
时间窗: 7 days | 6months | 1 year
次要结局
- Marginal staining(Sensitivity)