跳至主要内容
临床试验/KCT0002561
KCT0002561招募中未知

Randomized clinical trial on immediate loading using guided surgery system (Osstem One-Guide) based on 3D-printing technology compared to conventional loading for fixed prosthesis using Osstem TSIII implant system

Yonsei University Health System, Dental Hospital0 个研究点目标入组 72 人开始时间: 待定最近更新:

试验速览

阶段
未知
状态
招募中
发起方
入组人数
72

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional Study

入排标准

年龄范围
18(Year) 至 o Limit(—)
性别
All

入选标准

  • ? Adult patients over 18 years of age
  • ?Two or more implants are placed in a partial edentulous patient who has lost more than 2 teeth including 1 molar, and can
  • be immediately restored to 2 or more teeth
  • ? Patient with initial fixation strength of at least 30Ncm at implant placement

排除标准

  • ? Any person who meets any of the following items at the implant site
  • A) Vertical bone graft requiring a total length of the implant fixture of 1/2 or more
  • B) When bone grafting is needed in the annular defect around the implant
  • ? Implant prosthesis If no tooth or prosthesis is opposed to the loading time
  • ? Patient with uncontrolled periodontal disease
  • ? Patients who have metabolic diseases such as diabetes that can not be controlled
  • ? Patients with a history of radiation therapy and chemotherapy in the head and neck region
  • ? A person who has severe habit or biting habits
  • ? Pregnant and lactating patients
  • ? Patients with a history of taking bisphosphonate drugs within 4 months

研究者

发起方
Yonsei University Health System, Dental Hospital

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