Comparative Evaluation of Pulpotomized Primary Molars With Mineralized Trioxide Aggregate & New Endodonthic Cement
试验速览
- 阶段
- 3 期
- 入组人数
- 80
- 试验地点
- 1
- 主要终点
- Clinical features and radiographic examination
研究概览
简要总结
A new Endodontic Cement (NEC) is being compared with mineral trioxide aggregate in pulpotomy of primary molars.
详细描述
Forty patient are selected randomly. Each patient has at least 2 teeth which require pulpotomy treatment. After removing of carious teeth by a low speed round bur and pulp exposure, roof of pulp chamber is removed completely by a high speed 008 fissure bur. Life tissues of pulp are removed by sharp excavator and rinsing with normal salin. Hemostat is achieved and cavity will be cleaned by 0.5% hypo chlorate solution. MTA or NEC material is mixed according to manufacturer instruction and will be placed in pulp chamber and over pulpal canal orifices for at least 1 mm. The light cure glass inomor is also mixed according to manufacturer instruction and is places over the A or B material and cured for 40 minutes. The treated tooth will be restored with a stainless steel crown or amalgam filling material.
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
- Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)
入排标准
- 年龄范围
- 4 Years 至 8 Years（Child）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Vital pulp exposure of teeth with caries or trauma
- •No clinical signs & symptoms like pain,inflammation
- •No radiographic signs & symptoms like: internal resorption,external resorption, furcation involvement,pulp canal obliteration.
- •The restorable tooth
- •No dental treatment contraindication
排除标准
- •Systemic diseases
- •Existence of pain,inflammation or sinus tract
- •No patient compliance
结局指标
主要结局
Clinical features and radiographic examination
时间窗: 6 monthes and one year
次要结局
未报告次要终点