Clinical Efficacy of Different Maxillary Sinus Floor Elevation Procedures

NCT ID: NCT06876519

Last Updated: 2025-03-14

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

NOT_YET_RECRUITING

Total Enrollment

43 participants

Study Classification

OBSERVATIONAL

Study Start Date

2025-03-10

Study Completion Date

2025-06-30

Brief Summary

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The goal of this study is to investigate the clinical efficacy of different maxillary sinus floor elevation procedures based on maxillary sinus anatomy.

The main questions it aims to answer are:

* How does the anatomical morphology of maxillary sinus affect postoperative bone resorption?
* How to select the appropriate maxillary sinus floor elevation procedure based on maxillary sinus anatomy? Preoperative, immediate postoperative, and six-month postoperative CBCT images of patients undergoing translateral maxillary sinus floor elevation or hydraulic transcrestal maxillary sinus floor elevation will be measured.

Detailed Description

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Conditions

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Maxillary Sinus Floor Elevation

Study Design

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Observational Model Type

COHORT

Study Time Perspective

RETROSPECTIVE

Study Groups

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Translateral

Patients undergoing translateral maxillary sinus floor elevation with simultaneous implantation in the maxillary molar region, and having successful osseointegration after 6 months.

Translateral Maxillary Sinus Floor Elevation

Intervention Type PROCEDURE

Translateral maxillary sinus floor elevation with simultaneous implantation in the maxillary molar region.

Hydraulic Transcrestal

Patients undergoing hydraulic transcrestal maxillary sinus floor elevation with simultaneous implantation in the maxillary molar region, and having successful osseointegration after 6 months.

Hydraulic Transcrestal Maxillary Sinus Floor Elevation

Intervention Type PROCEDURE

Hydraulic transcrestal maxillary sinus floor elevation with simultaneous implantation in the maxillary molar region.

Interventions

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Translateral Maxillary Sinus Floor Elevation

Translateral maxillary sinus floor elevation with simultaneous implantation in the maxillary molar region.

Intervention Type PROCEDURE

Hydraulic Transcrestal Maxillary Sinus Floor Elevation

Hydraulic transcrestal maxillary sinus floor elevation with simultaneous implantation in the maxillary molar region.

Intervention Type PROCEDURE

Eligibility Criteria

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Inclusion Criteria

* Patients undergoing translateral maxillary sinus floor elevation or hydraulic transcrestal maxillary sinus floor elevation in the maxillary molar region.
* Patients undergoing maxillary sinus floor elevationwith simultaneous implantation in the maxillary molar region,and having successful osseointegration after 6 months from surgery.
* Patients having CBCT examination for preoperative, the day of surgery, and six months after surgery.
* Patients treated between January 1, 2016 and June 30, 2024.

Exclusion Criteria

* Patients having osteointegration failure within six months after surgery.
* Refusal to participate in the study.
* Other conditions deemed unsuitable for participation by the investigator.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Hospital of Stomatology, Sun Yat-Sen University

OTHER

Sponsor Role lead

Responsible Party

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Wang Jinming

Chief Physician

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Jinming Wang

Role: PRINCIPAL_INVESTIGATOR

Hospital of Stomatology, Sun Yat-Sen University

Central Contacts

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Jinming Wang

Role: CONTACT

+86 135 3545 8675

Other Identifiers

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GHKQ-202502-L1

Identifier Type: -

Identifier Source: org_study_id

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