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临床试验/NCT03661658
NCT03661658Unknown不适用

Inferior Alveolar Nerve Lateralization With Simultaneous Implant Placement Versus the Use of Short Dental Implants

Cairo University1 个研究点 分布在 1 个国家目标入组 8 人开始时间: 2018年9月最近更新:
适应症
干预措施

试验速览

阶段
不适用
入组人数
8
试验地点
1
主要终点
Primary stability

研究概览

简要总结

Assess the long term stability of short dental implants in comparison to standard implants inserted simultaneously with inferior alveolar nerve lateralization.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Treatment
盲法
Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)

入排标准

年龄范围
20 Years 至 55 Years(Adult)
性别
All
接受健康志愿者

入选标准

  • Adult patients with edentulous posterior mandible.
  • Both sexes.
  • No intraoral soft and hard tissue pathology.
  • No systemic condition that contraindicate implant placement.
  • Residual alveolar bone width longer than 6 mm height (7-9 mm).

排除标准

  • Presence of fenestrations or dehiscence of the residual ridge.
  • Heavy smokers more than 20 cigarettes per day .(24)
  • Patients with systemic disease that may affect normal healing.
  • Psychiatric problems
  • Disorders to implant are related to history of radiation therapy to the head and neck neoplasia, or bone augmentation to implant site.

研究组 & 干预措施

Using short dental implant with atrophic mandible

Experimental

干预措施: Using short dental implant (Procedure)

Inferior alveolar nerve lateralization with implant placement

Active Comparator

干预措施: Inferior alveolar nerve lateralization with simultaneous implant placement (Procedure)

结局指标

主要结局

Primary stability

时间窗: 3 months

measuring the primary stability using the osstel

次要结局

  • Marginal bone loss(3 months)

研究者

申办方类型
Other
责任方
Principal Investigator
主要研究者

Ehab Ahmed Shams

dentist-Master student

Cairo University

研究点 (1)

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