RBR-5tj3jm进行中（未招募）未知
Effectiveness of in-office bleaching using hydrogen peroxide 6% with photoactivation LED Violet: double-blind randomized clinical trial
niversidade Federal do Amazonas0 个研究点开始时间: 2019年4月26日最近更新:
适应症
试验速览
- 阶段
- 未知
- 状态
- 进行中（未招募）
- 发起方
研究概览
简要总结
暂无简介。
研究设计
- 研究类型
- Intervention
入排标准
- 年龄范围
- 18Y 至 40Y（—）
入选标准
- •Patients included in this clinical study should be men and women; with good general and oral health; have six upper and lower anterior teeth without carious lesions or restorations; the upper right incisor should be in color C2 or darker according to the value-oriented Vita Classical color scale (Vita Zahnfabrik, Bad Säckingen, Germany).
排除标准
- •Patients will be excluded pregnant or lactating women; smokers; bruxism habits; severe internal tooth discoloration (tetracycline stains, fluorosis, pulpless teeth); gingival recessed; exposed dentine; who took anti-inflammatories, analgesics or antioxidants.
研究者
相似试验
已完成
不适用
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2 期
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