Skip to main content
Clinical Trials/ChiCTR2000034630
ChiCTR2000034630RecruitingUnknown

聚乳酸膜在重度拔牙窝骨缺损骨增量的应用

Not provided1 site in 1 country9 target enrollmentStarted: July 1, 2020Last updated:

Trial Snapshot

Phase
Unknown
Status
Recruiting
Enrollment
9
Locations
1
Primary Endpoint
虚拟种植体颊侧骨板厚度

Study Overview

Brief Summary

本研究旨在探讨创口开放愈合条件下人工合成膜重建重度磨牙牙槽窝口软组织愈合及牙槽嵴大小的变化。

Study Design

Study Type
Observational

Eligibility Criteria

Ages
19 to 70 (—)
Sex
All

Inclusion Criteria

  • (2)拔牙窝重度骨缺损,
  • (3)牙周健康或稳定,
  • (4)完整临床照片显示拔牙窝愈合。

Exclusion Criteria

  • (1)吸烟量>10 支 / 天;
  • (2)糖尿病控制不佳(空腹血糖>10%);
  • (3)全身性疾病或一般健康状况会妨碍植入手术和骨增量手术。

Arms & Interventions

海奥膜组 VS.Guidor 膜组

Outcomes

Primary Outcomes

虚拟种植体颊侧骨板厚度

PLA 膜降解分类

植骨材料脱落分类

Secondary Outcomes

No secondary outcomes reported

Investigators

Sponsor
Not provided

Study Sites (1)

Loading locations...

Similar Trials