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临床试验/NCT00918060
NCT00918060Unknown2 期

Clinical Effects of Locally-delivered Gel Containing Camella Sinensis Extracts

Mahidol University0 个研究点目标入组 48 人开始时间: 2008年2月最近更新:
适应症
干预措施
相关药物

试验速览

阶段
2 期
入组人数
48
主要终点
pocket depth reduction, clinical attachment level gain, gingival index, bleeding score

研究概览

简要总结

The purpose of this study is to evaluate clinical result including plaque index, gingival inflammation, bleeding score, pocket depth reduction and clinical attachment level gain after used locally-delivered gel containing Camella sinensis extracts as an adjunctive treatment in periodontal therapy

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Treatment
盲法
Triple (Participant, Care Provider, Investigator)

入排标准

年龄范围
34 Years 至 74 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • subjects have sound tooth with pocket depth = or > 5 mm. without caries, restoration, mobility and furcation involvement
  • no systemic complicated factors
  • no allergy to green tea or product of green tea
  • signing in informed consent form

排除标准

  • pregnancy or lactation
  • antibiotic premedication or antibiotic intake in previous 3 month

研究组 & 干预措施

gel a

Experimental

干预措施: Camella sinensis gel (Drug)

gel b

Placebo Comparator

干预措施: Camella sinensis gel (Drug)

结局指标

主要结局

pocket depth reduction, clinical attachment level gain, gingival index, bleeding score

时间窗: baseline, 1, 3 and 6 month after gel had loaded

次要结局

  • plaque index(baseline, 1, 3, and 6 month after gel had loaded)

研究者

申办方类型
Other

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