Status:
COMPLETED
Dental Implant Treatment for Two Adjacent Teeth in the Maxillary Aesthetic Region: an Evaluation After 10 Years
Lead Sponsor:
University Medical Center Groningen
Conditions:
Missing Teeth
Eligibility:
All Genders
18+ years
Brief Summary
* Background Replacement of two missing adjacent teeth is considered a difficult treatment in implant dentistry and even more challenging if located in the anterior region due to aesthetic demands. As...
Detailed Description
The study design is an observational study of a group of 25 patients with two missing adjacent teeth in the maxillary aesthetic region which was treated 10 years ago with dental implant placement and ...
Eligibility Criteria
Inclusion
- Patients, having two missing teeth in the maxillary aesthetic region, referred to the department of Oral and Maxillofacial Surgery 10 years ago and treated with dental implant placement and implant-supported restorations. At the time of treatment:
- The patient was 18 years or older;
- The failing teeth were an incisor (central or lateral), cuspid or first bicuspid in the maxilla; the adjacent teeth are natural teeth;
- Sufficient healthy and vital bone to insert a dental implant with a minimum length of 10 mm and at least 3.5 mm in diameter with initial stability \> 45 Ncm
- The implant site was free from infection;
- Adequate oral hygiene (modified plaque index and modified sulcus bleeding index ≤ 1);
- Sufficient mesio-distal, bucco-lingual, and interocclusal space for placement of an anatomic restoration;
- The patient was capable of understanding and giving informed consent.
Exclusion
- • Medical and general contraindications for the surgical procedures;
- Presence of an active and uncontrolled periodontal disease;
- Bruxism;
- Smoking
- A history of local radiotherapy to the head and neck region.
Key Trial Info
Start Date :
October 6 2022
Trial Type :
OBSERVATIONAL
Allocation :
ACTUAL
End Date :
May 1 2023
Estimated Enrollment :
25 Patients enrolled
Trial Details
Trial ID
NCT05359549
Start Date
October 6 2022
End Date
May 1 2023
Last Update
March 30 2025
Active Locations (1)
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1
Dept Oral and Maxillofacial Surgery UMCG
Groningen, Provincie Groningen, Netherlands, 9713GZ