Single tooth implants in the posterior maxilla and mandible: a prospective study on clinical performance of Atlantis CustomBase solution with full-contour zirconia Atlantis Crowns.
- Conditions
- One missing or failing tooth being a molar in the maxilla or mandible
- Registration Number
- NL-OMON22032
- Lead Sponsor
- Dept. Oral and Maxillofacial Surgery, University Medical Center Groningen and Dentsply Sirona Implants, Mölndal, Sweden (dental implants and crowns)
- Brief Summary
1-year results to be published in international peer-reviewed journal
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- Not specified
- Target Recruitment
- 50
All patients referred to our department for single-tooth implant therapy in the maxillary and mandibular posterior region are considered for inclusion.
The following inclusion criteria are applied:
- one missing or failing tooth being a molar in the maxilla or mandible;
- enough bone to reach initial stability of the dental implant;
- at least 18 year of age;
- ASA score = 2 (Smeets et al. 1998);
- adequate oral hygiene, i.e. Plaque Index Score (Silness and Lo?, 1964) and Gingival Index
Score (Silness and Lo?, 1964) = 1;
- mesial-distal width of diastema at least 8 mm;
- patient is capable of understanding and giving informed consent.
Exclusion criteria are:
- presence of active clinical periodontal disease as expressed by probing pockets depths = 4 mm and bleeding on probing;
- presence of peri-apical lesions or any other abnormalities in the posterior region as determined on a radiograph;
- smoking;
- a history of radiotherapy to the head and neck region;
- use of intravenous bisphosphonates shorter than 10 years ago.
Study & Design
- Study Type
- Observational non invasive
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Peri-implant bone level change
- Secondary Outcome Measures
Name Time Method Clinical items and patient satisfaction