Trials / Completed
CompletedNCT06323993
The Effect of Different Window-preparation Approaches on the Clinical Outcomes of Lateral Sinus Floor Elevation
The Clinical Outcomes of Lateral Sinus Floor Elevation With Different Window Preparation Approaches: a Retrospective Study
- Status
- Completed
- Phase
- —
- Study type
- Observational
- Enrollment
- 34 (actual)
- Sponsor
- The Dental Hospital of Zhejiang University School of Medicine · Academic / Other
- Sex
- All
- Age
- 18 Years
- Healthy volunteers
- Accepted
Summary
This study retrospectively evaluated the effect of two different lateral window preparation techniques on peri-implant bone augmentation for patients who underwent lateral sinus floor elevation with simultaneous implant placement using two-dimensional and three-dimensional radiographic results, with special emphasis placed on the stability of the graft material after surgery.
Conditions
- Dental Implantation
- Cone-Beam Computed Tomography
- Surgical Procedure, Unspecified
- Maxillary Sinus Floor Augmentation
Interventions
| Type | Name | Description |
|---|---|---|
| PROCEDURE | Piezoelectric osteotomy | The piezoelectric technique, another window preparation procedure that does not use a round bur, was first introduced to LSFE in 2001 for its high accuracy of osteotomy and low rate of membrane perforation. Later studies demonstrated that the operation time, postoperative reactions, and perforation rate of this procedure are considered to be acceptable compared with rotary bur. Moreover, the piezoelectric technique allows for the lateral bone window to be cut and preserved relatively completely. |
Timeline
- Start date
- 2022-03-01
- Primary completion
- 2022-05-01
- Completion
- 2023-06-15
- First posted
- 2024-03-21
- Last updated
- 2024-03-21
Locations
1 site across 1 country: China
Source: ClinicalTrials.gov record NCT06323993. Inclusion in this directory is not an endorsement.