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临床试验/ACTRN12619000943145
ACTRN12619000943145尚未招募未知

Management of biofilm formation with Air-Flow in patients with fixed orthodontic appliances

James Millar0 个研究点目标入组 34 人开始时间: 2019年7月5日最近更新:
适应症

试验速览

阶段
未知
状态
尚未招募
发起方
入组人数
34

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional
分配方式
Randomised controlled trial
主要目的
Treatment
盲法
Blinded (masking used)

入排标准

年龄范围
10 Years 至 30 Years(—)
性别
All

入选标准

  • Poor oral hygiene and plaque control (defined by patients currently under treatment who have attended at least two consecutive adjustment appointments where poor oral hygiene has been noted in their clinical record)
  • Permanent dentition
  • Minimum of 20 natural teeth
  • Full upper and lower fixed appliances, with conventional buccal stainless-steel metal brackets (RMO Mini-Taurus, Alexander prescription)

排除标准

  • Systemic disease (e.g. diabetes, hemophilia, salivary dysfunction etc.)
  • Patients with respiratory difficulties (e.g. chronic bronchitis, asthma etc.) or suffering from upper respiratory tract infections
  • Patients at risk with bacteraemia (e.g. endocarditis, pregnancy, breast feeding, immune deficiency etc)
  • Physical or mental impairment that affects ability to self-perform home oral hygiene
  • Periodontal disease
  • Enamel defects (e.g. fluorosis, enamel hypoplasia etc)
  • Current or previous smoker
  • Residing in non-fluoridated area
  • Taking antibacterial medication (e.g. antibiotic therapy, antibacterial mouth rinses etc)
  • Fixed or removable functional orthodontic appliances (e.g. forsus, powerscope etc)

研究者

发起方
James Millar

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