NCT00196456已完成2 期
Photodynamic Lasertherapy (PDT) in Periodontal Treatment (in Vivo)
University Medicine Greifswald2 个研究点 分布在 1 个国家目标入组 60 人开始时间: 2004年4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
- 60
- 试验地点
- 2
- 主要终点
- pocket depth reduction
研究概览
简要总结
The purpose of the study is to evaluate the effect of the photodynamic therapy in periodontal patients
详细描述
The purpose of the study is to evaluate the effect of the photodynamic therapy in periodontal pockets and to assess the reduction of subgingival bacteria.
The first step will include the evaluation of the quantity of the light which will activate the photosensitizer in the various niches in the periodontal pocket.
The second step will evaluate the distribution of the photosensitizer in the periodontal pocket.
The third step will assess the woundhealing of the the photodynamic therapy compared to conventional periodontal therapy with an ultrasonic device.
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
入排标准
- 年龄范围
- 35 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •systemic healthy
- •>15 teeth
- •≤ 6 mm >2 teeth
- •age > 35 years
排除标准
- •- systemic ill
- •cardiac pacemaker
- •< 15 teeth
结局指标
主要结局
pocket depth reduction
次要结局
- attachmentlevel loss
研究者
研究点 (2)
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