跳至主要内容
临床试验/DRKS00014324
DRKS00014324尚未招募未知

Immediate implant placement with alveolar ridge preservation or partial root retention: a randomized controlled clinical trial assessing biological long-term complications, three-dimensional ridge alterations and patient-reported outcome measures - SST

Gemeinschaftspraxis0 个研究点目标入组 40 人开始时间: 2018年3月26日最近更新:
适应症

试验速览

阶段
未知
状态
尚未招募
发起方
入组人数
40

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional
分配方式
Randomized controlled study
盲法
Open (masking not used)

入排标准

年龄范围
18 Years 至 99 Years(—)
性别
All

入选标准

  • Male and female, systemically healthy patients, at least 18 years of age, presenting hopeless teeth in need of single tooth implant replacement between canine and canine in the upper jaw
  • - Periodontally healthy conditions including the ability to achieve good oral hygiene and control gingivitis with FMPS and FMBS = 25% (full-mouth plaque (FMPS) and bleeding (FMBS) scores)
  • - No medication known to interfere with periodontal tissue health or healing.
  • - No pregnancy
  • - Ability to understand study procedures and to comply with them for the entire duration of the study. Ability and willingness to give written informed consent

排除标准

  • - Presence of less than 50% of a hypothetically idealised buccal bone height relative to the vertical distance between the base of the extraction socket and the midpalatal alveolar bone margin extension based on digital cone beam computed tomography (CBCT) measurements.
  • - Patients smoking more than 20 cigarettes per day
  • - Participation in another clinical trial

研究者

发起方
Gemeinschaftspraxis

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