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临床试验/ISRCTN38199132
ISRCTN38199132已完成不适用

Clinical study on the breath freshening effects of mechanical removal of tongue biofilm used with oral formulations

Philips Electronics UK0 个研究点目标入组 25 人开始时间: 2016年1月27日最近更新:

试验速览

阶段
不适用
状态
已完成
发起方
入组人数
25

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

性别
All

入选标准

  • 1. Voluntary participation in the study as documented on a subject informed consent form.
  • 2. Availability at the investigational site at the specified study intervals and sampling times
  • 3. Male and female between 18 and 70 years of age
  • 4. Classified as healthy
  • 5. Organoleptic score > 2
  • 6. At least 20 own teeth with average oral hygiene (tooth brushing at least twice a day)

排除标准

  • 1. Medical history of infectious diseases
  • 2. Severe caries, gingivitis or periodontitis
  • 3. Antibiotic medication within 1 month prior to the start of the trial or during the trial period
  • 4. Consumption of medicated sweets containing antimicrobial agents
  • 5. Subjects with diabetes mellitus, bronchitis, tonsillitis, sinusitis or other conditions that may contribute to oral malodour

研究者

发起方
Philips Electronics UK

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