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临床试验/NCT00743548
NCT00743548已完成3 期

Comparison of Inter-dental Brush to Dental Floss for Reduction of Plaque and Bleeding in Areas With Intact Papilla: A Clinical Trial

University of British Columbia2 个研究点 分布在 1 个国家目标入组 32 人开始时间: 2008年8月最近更新:
适应症

试验速览

阶段
3 期
状态
已完成
入组人数
32
试验地点
2
主要终点
Plaque and bleeding reduction

研究概览

简要总结

The study's purpose is to find an easy and effective alternative to dental floss for those persons who cannot or choose not to dental floss so that they can maintain and/or achieve optimal oral health. The study hypothesis is that the inter-dental brush is as effective as dental floss for removing plaque from between the teeth and for reducing bleeding gums in persons with gingivitis, but may be easier to use and thus encourage daily home use.

详细描述

Purpose:

To determine if the interdental brush is just as effective at removing plaque and reducing bleeding gums between the teeth as dental floss.

Rationale:

Many people find dental floss difficult to use and thus, do not floss daily to maintain oral health and prevent gum disease. These individuals may find the interdental brush easier to use and may be motivated to use it daily for optimal oral health.

Study design:

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Single Group
主要目的
Prevention
盲法
Single (Investigator)

入排标准

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

入选标准

  • Minimum of 4 interproximal areas that can accommodate a minimum 0.6 mm interdental brush width
  • Minimum of 8 interproximal bleeding sites upon stimulation
  • Dexterity to use manual waxed dental floss
  • Able to attend all 4 study visits

排除标准

  • Require premedication with antibiotics prior to dental therapy
  • Use chlorhexidine or over-the-counter mouthwash during the study
  • Have orthodontia

结局指标

主要结局

Plaque and bleeding reduction

时间窗: 12 weeks

次要结局

  • Product preference between dental floss and interdental brush(12 weeks)

研究者

申办方类型
Other

研究点 (2)

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Comparing the Inter-dental Brush to Dental Floss | 临床试验