Comparative Evaluation of an Alkasite-based Restorative Material and Two Different Resin Composites in Non-carious Cervical Lesions
试验速览
- 阶段
- 不适用
- 状态
- 进行中（未招募）
- 入组人数
- 33
- 试验地点
- 1
- 主要终点
- Clinical performances of different restorative systems according to FDI criteria (Esthetic properties)
研究概览
简要总结
The clinical performance of an an alkasite-based restorative material and two different resin composites will be evaluated and compared in non-carious cervical lesions. After recruiting participants with at least three non-carious cervical lesions, all restorations will be placed by a single clinician. Lesions will be divided in three groups: an alkasite-based restorative material (Cention N, Ivoclar Vivadent, Schaan, Liechtenstein (CN)), hybrid resin composite (Gradia Direct Anterior, GC, Tokyo, Japan (GD)) and a highly filled flowable resin composite ((G-aenial Universal Flo, GC, Tokyo, Japan (GF)). All restorative procedures will be conducted according to manufacturers' instructions. Restorations will be scored using FDI criteria. Descriptive statistics will be performed using chi-square tests.
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
- Single (Participant)
入排标准
- 年龄范围
- 18 Years 至 65 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Age range will be 18 to
- •They will be required to have at least three NCCLs needed restoration in different teeth.
- •All the NCCLs selected will be in similar sizes.
排除标准
- •Patients with severe periodontal disease
- •Patients with rampant, uncontrolled caries
- •Patients with xerostomia
- •Patients with serious medical problems preventing them from attending review visits
- •Patients with poor gingival health
- •Patients with heavy bruxism
- •Patients with removable partial dentures
- •Patients undergoing bleaching treatment or orthodontic treatment
研究组 & 干预措施
an alkasite-based restorative material
Cention N, Ivoclar Vivadent, Schaan, Liechtenstein (CN) The liquid and powder will be mixed and then applied according to manufacturer's instructions.
干预措施: an alkasite-based restorative material (Device)
hybrid resin composite
Gradia Direct Anterior, GC, Tokyo, Japan (GR) After applying 37% orthophosphoric acid to the enamel of the lesions for 30 seconds and to the dentin for 15 seconds, the acid will be washed with water and then dried with light air. A universal adhesive (G-Premio Bond, GC, Tokyo, Japan) and then the composite will be applied according to the manufacturer's instructions.
干预措施: hybrid resin composite (Device)
a highly filled flowable resin composite
G-aenial Universal Flo, GC, Tokyo, Japan (GF) After applying 37% orthophosphoric acid to the enamel of the lesions for 30 seconds and to the dentin for 15 seconds, the acid will be washed with water and then dried with light air. A universal adhesive (G-Premio Bond, GC, Tokyo, Japan) and then the composite will be applied according to the manufacturer's instructions.
干预措施: a highly filled flowable resin composite (Device)
结局指标
主要结局
Clinical performances of different restorative systems according to FDI criteria (Esthetic properties)
时间窗: two years
Two year results according to FDI criteria. (Esthetic properties) The evaluations will be carried out using FDI criteria. Esthetic properties will be examined. Five scores will be given for each restoration: (1) Clinically excellent / very good, (2) Clinically good, (3) Clinically sufficient/satisfactory, (4) Clinically unsatisfactory, (5) Clinically poor.The data obtained for groups will be compared at each visit.
次要结局
- Clinical performances of different restorative systems according to FDI criteria (Functional properties)(two years)
研究者
Dr. Fatma Dilşad Öz
Assoc. Prof. Dr.
Hacettepe University