IRCT2014031717040N1已完成2 期
In vivo evaluation the effect of hydrogen peroxide white strip on saliva pH on dental students
Vice chancellor for research, University of Dentistry, Islamic Azad University , Tehran0 个研究点目标入组 20 人开始时间: 待定最近更新:
试验速览
- 阶段
- 2 期
- 状态
- 已完成
- 发起方
- 入组人数
- 20
研究概览
简要总结
暂无简介。
研究设计
- 研究类型
- Interventional
入排标准
- 年龄范围
- 20 years 至 24 years（—）
- 性别
- All
入选标准
- •Inclusion criterion: dental student aged between 20-24 years old.
- •Exclusion criteria: persons who have any active dental caries; periodontal disease; restorative on anterior maxillary teeth; history of smoking; systemic disease;
- •special nutritional habits.
排除标准
- 未提供
研究者
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