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临床试验/ISRCTN13311671
ISRCTN13311671已完成不适用

Modulation of acute gingival inflammation by Na-bicarbonate: an acute inflammatory model

niversity College London0 个研究点目标入组 48 人开始时间: 2017年9月12日最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
发起方
入组人数
48

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. Aged 18 – 60
  • 2. Non-smoker
  • 3. Absence of probing pocket depth =5 mm in more than 4 sites (excluding wisdom teeth)
  • 4. No history of previous periodontitis and have at least 20 teeth including natural uncrowned maxillary incisors (excluding wisdom teeth)
  • 5. Have voluntarily signed the informed consent

排除标准

  • 1. Presence of systemic diseases (e.g., diabetes mellitus or cardiovascular, kidney, liver or lung disease)
  • 2. Pregnant or breastfeeding
  • 3. History of drug abuse
  • 4. Using any medication to treat a chronic disease
  • 5. Regular use of analgesic or antibiotics within 1 month before entering the study
  • 6. Have untreated gross carious lesions and/or insufficient restorations
  • 7. Have implants, orthodontic retainers, crowns/bridges or missing teeth/partial dentures in the maxillary arch
  • 8. History of mouth breathing
  • 9. Allergic to ingredients of study products or their ingredients, relevant to any ingredient in the test products as determined by the dental/medical professional monitoring the study
  • 10. Concurrent participation in other clinical studies

研究者

发起方
niversity College London

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