Health TrialsbyHealthPanel

Clinical Efficacy of Different Maxillary Sinus Floor Elevation Procedures

ConditionMaxillary Sinus Floor Elevation
Trial statusNot yet recruiting
Trial phaseNot listed
Trial typeObservational
Biological sexAll
Age18+
SponsorHospital of Stomatology, Sun Yat-Sen University

About this trial

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.

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

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.

Disqualifiers

Patients having osteointegration failure within six months after surgery.

Refusal to participate in the study.

Other conditions deemed unsuitable for participation by the investigator.

Trial population

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

Trial design

Design model

Cohort

Time perspective

Retrospective

Treatments tested in this trial

  • Translateral Maxillary Sinus Floor Elevation

    Procedure/Surgery

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

  • Hydraulic Transcrestal Maxillary Sinus Floor Elevation

    Procedure/Surgery

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

Treatment groups

43 Participants
are divided into 2 treatment groups
Group A: Translateral1 intervention
Group B: Hydraulic Transcrestal1 intervention

Trial outcomes

Primary outcomes

1

Bone loss

The incidence of bone length, width and height gained in maxillary sinus are evaluated through CBCT imaging for preoperative, the day of surgery, and six months after surgery.

Time frame
6 months after surgery

Secondary outcomes

Other outcomes

Locations

This trial has no locations.

Sponsors and contacts

Click on the lead sponsor to view all of their trials.

Hospital of Stomatology, Sun Yat-Sen University

Lead sponsor

Source ClinicalTrials.gov

This trial is not recruiting at the moment. You can still explore other options: