跳至主要内容
临床试验/NCT04017026
NCT04017026已完成不适用

Survival and Success Rates of 6mm Implants With a Micro-rough Surface After 4.5 - 18.2 Years in Function

University of Bern1 个研究点 分布在 1 个国家目标入组 74 人开始时间: 2018年5月9日最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
入组人数
74
试验地点
1
主要终点
Implant survival rates

研究概览

简要总结

In this retrospective study, approximately 60 patients treated with 6mm short implants (Straumann, SLA (sandblasted, large-grit, acid-etched surface), SLActive (sandblasted, large-grit, acid-etched, hydrophilic surface), 4.1 or 4.8 mm in diameter) will be followed for 4.5-18.2 years. Clinical and radiographic parameters will be assessed in a follow-up examination.

研究设计

研究类型
Observational
观察模型
Cohort
时间视角
Retrospective

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

  • Partially or fully edentulous jaw
  • Written informed consent

排除标准

  • Pregnant women/lactating women

结局指标

主要结局

Implant survival rates

时间窗: 5-18 years

Survival rates of short dental implants

次要结局

  • Patient reported outcome measures(5-18 years)
  • Radiographic: Annual bone loss(5-18 years)
  • Clinically: modifying risk factors on implant survival and success(5-18 years)
  • Implant success rates(5-18 years)

研究者

申办方类型
Other
责任方
Sponsor

研究点 (1)

Loading locations...

相似试验