RBR-6wtz3c进行中（未招募）未知
Effectiveness of At-Home Dental Whitening with Nanovetorized Carbamide Peroxide: A Randomized Multicenter Controlled Trial
niversidade Estadual do Oeste do Paraná0 个研究点开始时间: 2018年1月23日最近更新:
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 0（—）
入选标准
- •Patients with good general health will be included in this study; Age between 18-50 years of age; Good oral hygiene; Absence of caries in the anterior and inferior teeth; Absence of palatal and vestibular restorations; Upper canine with A2 or darker shading, which will be evaluated with Vita Classical scale (VITA Classical Shade, Vita Zahnfabrik, Bad Säckingen, Germany).
排除标准
- •Patients who have undergone previous bleaching procedures will be excluded; That have restorations on the anterior superior teeth; Who have canal treatment in the anterior teeth; Pregnant and / or breastfeeding; With severe internal discoloration (tetracycline, spots, fluorosis, non-vital teeth); Parafunctional habits such as bruxism; Or any other pathology that may cause sensitivity.
研究者
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