Using 3D imaging to assess dental implant readiness after sinus surgery
Radiographic Changes in the Maxillary Sinus Following Closed Sinus Augmentation With Calcium Phosphosilicate
This study is testing if a special 3D imaging technique can help doctors see if the gums are ready for dental implants after sinus surgery.
Quick facts
| Phase | Not applicable |
|---|---|
| Study type | Interventional |
| Enrollment | 25 (estimated) |
| Ages | 18 Years to 85 Years |
| Sex | All |
| Sponsor | The University of Texas Health Science Center at San Antonio Academic / other |
| Locations | 1 site (San Antonio, Texas) |
| Trial ID | NCT06507709 on ClinicalTrials.gov |
What this trial studies
This clinical study aims to determine if cone beam computed tomography (CBCT) can effectively evaluate the readiness of the gum structure for dental implant placement following closed sinus augmentation surgery. Participants will undergo a surgical procedure for sinus grafting and dental implant placement, followed by two visits for 3D imaging: one immediately after surgery and another six months later. The study will compare the initial imaging results with those taken six months post-surgery to assess changes in the gum structure. This approach seeks to enhance the understanding of the healing process and readiness for dental implants.
Who should consider this trial
Good fit: Ideal candidates are partially edentulous individuals aged 18-85 requiring maxillary sinus augmentation with at least 5mm of native bone below the maxillary sinus.
Not a fit: Patients with maxillary sinus disease, uncontrolled diabetes, or those with conditions affecting bone metabolism may not benefit from this study.
Why it matters
Potential benefit: If successful, this study could improve the accuracy of assessing dental implant readiness, leading to better patient outcomes.
How similar studies have performed: Other studies utilizing 3D imaging techniques for dental procedures have shown promising results, indicating potential success for this approach.
Eligibility criteria
Show full inclusion / exclusion criteria
Inclusion Criteria: 1. Ability of participant to understand and the willingness to sign a written informed consent document. 2. English speaking. 3. Individuals who are normal healthy or have a diabetes diagnosis with a current HbA1c (glycated glucose)\< 7.0. 4. Partially edentulous patients (18-85 years of age) requiring maxillary sinus augmentation for dental implant placement 5. At minimum 5mm of native bone below the maxillary sinus inferior border Exclusion Criteria: 1. Maxillary sinus disease 2. Diabetes diagnosis with a current HbA1c \> 7.1 or greater due to diabetes effect on bone metabolism 3. Pregnant or attempting to become pregnant 4. Having a disease that affects bone metabolism 5. Use of medications known to affect bone metabolism 6. Tobacco, cannabis or vaping use 7. Alcoholism or other recreational drugs
Where this trial is running
San Antonio, Texas
- The University of Texas Health Science Center at San Antonio — San Antonio, Texas, United States (Recruiting)
Study contacts
- Principal investigator: Charles Powell, DDS, MS — The University of Texas Health Science Center at San Antonio
- Study coordinator: Charles Powell, DDS, MS
- Email: powellc2@uthscsa.edu
- Phone: 210-567-3589
How to participate
- Review the eligibility criteria above with your treating physician.
- Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
- Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.