Post extraction immediate implant placement versus early implant placement assessing computer-guided surgery to achieve the correct implant position. A volumetric analysis of changes in the surrounding soft and hard tissue. A prospective randomized controlled trial.
- Conditions
- hopeloze of verloren boventand (hoektand tot hoektand in de bovenkaak)Lost or hopeless uppertooth of the upper jaw
- Registration Number
- NL-OMON40819
- Lead Sponsor
- Academisch Centrum Tandheelkunde Amsterdam
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Pending
- Sex
- Not specified
- Target Recruitment
- 40
* At least 18 years of age;
- Patients with at least one hopeless anterior upper tooth (canine to canine in the upper jaw) requiring extraction and implant of replacement
* Able to understand and sign the informed consent;
* Absence of visible active inflammation;
* No large bony defect or abnormality of the bone visible on the x-ray;
* Single gap after extraction, central or lateral incisor or cusped in the maxilla;
* Natural teeth on both sides of the lost tooth;
* Adequate oral hygiene.
* ASA-score * III;
* Presence of active clinical periodontitis as expressed by probing depths * 4mm and bleeding on probing on the adjacent teeth;
* History of radiotherapy in the head and neck region;
* Use of intravenous bisphosphonate medication.
- Smoking more than 10 sigarettes per day
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method <p>- Hard tissue changes<br /><br>- Soft tissue changes<br /><br>- Aesthetic assessment using the Pink and White Score (PES/WES)</p><br>
- Secondary Outcome Measures
Name Time Method <p>- Precision of the computer-guided surgery</p><br>