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临床试验/IRCT20211221053471N1
IRCT20211221053471N1招募中Unknown

Clinical and radiographic investigation of the effect of gel containing chitosan in grade II furcation involvement defects

Babol University of Medical Sciences0 个研究点目标入组 44 人开始时间: 待定最近更新:

试验速览

阶段
Unknown
状态
招募中
入组人数
44

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

年龄范围
no limit 至 no limit(—)
性别
All

入选标准

  • All patients with moderate to severe chronic periodontitis with grade II furcation involvement on the lingual or buccal side of the first or second molar of the lower jaw and need treatment.
  • .Index plaque before surgery should be less than 20%
  • The horizontal probe depth (Horizontal Probe Depth, HPD) in the involved areas is greater than or equal to 3.

排除标准

  • Having a systemic disease
  • Need for prophylactic antibiotics to prevent bacterial endocarditis
  • Use of medications that interfere with periodontal healing
  • Presence of contraindications for periodontal surgery
  • Teeth with anatomical complications such as CEP, bifurcation ridge, accessory canal and concavity
  • More tooth mobility than class II
  • Presence of decay and repair in the furcation area
  • Presence of evidence of periapical pathology in the clinical or radiographic appearance of the tooth in question
  • The possibility of the patient's lack of acceptable cooperation after the initial periodontal treatment
  • Having a history of coagulation problems

研究者

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