NCT02168374已完成2 期
Biological and Physicomechanical Properties of Glass Ionomer Cements Associated With Chlorhexidine or Doxycycline
Aline R F de Castilho0 个研究点目标入组 18 人开始时间: 2008年3月1日最近更新:
适应症
试验速览
- 阶段
- 2 期
- 状态
- 已完成
- 发起方
- 入组人数
- 18
- 主要终点
- Indirect Pulp Treatment using GIC associated with 1.25% CHX or 4.5% DOX.
研究概览
简要总结
This study assessed the clinical performance of a resin-modified glass ionomer cement containing different concentrations of chlorhexidine digluconate and doxycycline hyclate.
详细描述
This study aimed to evaluate the in vivo microbiologic action of the best concentration of chlorhexidine and doxycycline associated with the resin-modified glass ionomer cement applied on remaining dentine after indirect pulp treatment.
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
- Double (Participant, Investigator)
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
- •an active deep carious lesion at the internal half of the dentine thickness of a primary molar that had not been previously restored and that involved the occlusal or occlusoproximal surface;
- •the absence of signs of irreversible damage to the pulp
- •the absence of radiolucencies at the interradicular or periapical region or thickening of the periodontal spaces, absence of internal and external root resorption, absence of calcification of the pulp tissue
- •children presenting no systemic disease or those not using medications.
排除标准
- •presence of signs of irreversible damage to the pulp
- •children presenting systemic disease or those using medications.
结局指标
主要结局
Indirect Pulp Treatment using GIC associated with 1.25% CHX or 4.5% DOX.
时间窗: up to 3 months
Within 3 months after the initial treatment, the teeth were submitted to clinical and radiographic examination to determine signs and symptoms of pulp vitality.
次要结局
- Indirect Pulp Treatment using GIC associated with 1.25% CHX or 4.5% DOX.(up to 3 months)
研究者
Aline R F de Castilho
Dr
University of Campinas, Brazil
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