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临床试验/NL-OMON47613
NL-OMON47613已完成不适用

A randomized controlled clinical trial of Titanium and Zirconia implants in maxillary single tooth replacement - Titanium and Zirconia implants in maxillary single tooth replacement

niversitair Medisch Centrum Groningen0 个研究点目标入组 50 人开始时间: 待定最近更新:

试验速览

阶段
不适用
状态
已完成
入组人数
50

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
18 至 99(—)

入选标准

  • Missing first or second premolar in the maxilla
  • Wish to replace the missing premolar with an implant
  • Bone height >=10 mm beneath the maxillary sinus

排除标准

  • Missing teeth mesial or distal from implantation site
  • Orthodontic treatment at the time of impression taking
  • Severe bruxism
  • Acute periodontitis
  • History of implant loss
  • Documented extreme gagging reflex
  • Poor medical condition (ASA* score 3 or higher)35
  • Previous therapeutic radiation of the head -neck region
  • Chronic pain in orofacial system
  • Younger than 18 years at time of inclusion

研究者

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