Clinical Retention of Glass Ionomer Sealants Placed With and Without Rubber Dam: a Comparative Analysis
试验速览
- 阶段
- 不适用
- 入组人数
- 18
- 主要终点
- retention rate of sealants
研究概览
简要总结
A comparative analysis of glass ionomer sealant placed on permanent molars with and without a rubber dam to assess the retention over a 2 year period.
详细描述
The purpose of the study is to compare the retention rates of glass ionomer sealants placed on first permanent molars over a period of 2 years. Pediatric patients (under <10 years of age) will receive a glass ionomer sealant on all four permanent first molars. One side will be randomly selected with rubber dam isolation and the contralateral side will have no rubber dam isolation for the placement of the sealant. Over a 2 year period, every 6 months the sealants will be assessed for retention.
The glass ionomer sealant material will be Fuji Triage (GC America). The following dental materials that will be used are cotton rolls, non-latex rubber dam, topical benzocaine, dental mirror, glass ionomer dispensing gun, dental explorer, triturator for the glass ionomer, cotton gauze, suction tip, air-water syringe.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Single Group
- 主要目的
- Prevention
- 盲法
- Single (Outcomes Assessor)
盲法说明
The evaluator will not have knowledge of which type of isolation was used when placing the sealants.
入排标准
- 年龄范围
- 5 Years 至 10 Years（Child）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •healthy children who need sealants on 4 permanent molars that are not hypo plastic, are caries-free, and with no enamel defects.
排除标准
- •hypoplastic molars, caries, teeth with existing restorations, and those with enamel defects,
研究组 & 干预措施
glass ionomer sealant
glass ionomer sealant
干预措施: isolation (Other)
isolation
isolation type either rubber dam or cotton roll isolation
干预措施: Fuji Triage (Device)
结局指标
主要结局
retention rate of sealants
时间窗: 6 months
retention rate for sealants placed with different modes of isolation
次要结局
未报告次要终点
研究者
Suzanne E Fournier
Assistant Professor
Louisiana State University Health Sciences Center in New Orleans