RBR-96qpwn进行中（未招募）未知
Effect of application time of 4% Hydrogen Peroxide on the efficacy of and dental sensitivity to At-home Bleaching: a blind parallel randomized clinical trial
niversidade Estadual de Ponta Grossa0 个研究点开始时间: 2018年12月1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 50Y（—）
入选标准
- •Volunteers over 18 years old in good general and oral health; who have healthy vital teeth with color A2 or darker according to the Classical Vita scale; and to agree with the free and informed consent form.
排除标准
- •Volunteers who have already undergone dental bleaching; who have dental prosthesis or visible enamel cracks; who are pregnant or breastfeeding; a history of previous dental sensitivity; severe dental discoloration from pathologies or use of medications; fixed orthodontic appliance; and that are making continuous use medication that may reduce the sensitivity of the teeth.
研究者
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