K08.1
Conditions
Interventions
Group 1: Interventional study: replacement of missing single tooth in the maxilla with ceramic implants
Sponsors
Klinik für Mund-, Kiefer- und Plastische Gesichtschirurgie, Universitätsklinik Frankfurt
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: • Subjects who voluntarily, had signed an informed consent form for participation and permission to use obtained data for research proposes. • Males or females with at least 18 years old. • Single gaps maxilla (premolars & 1st molars) with adjacent natural teeth in the maxilla. • Adequate bone quantity at the implant site to allow the placement of diameter 4.1 mm and lengths of 8 mm, 10 mm, 12 mm or 14 mm. • Patients had to be informed of the follow up visits and willing to attend to the clinical centre for these appointments.
Exclusion criteria
Exclusion criteria: • Systemic diseases that would interfere with dental implant therapy. • Patients who smoke >10 cigarettes per day • Alcoholism or drug abuse. • Patients with inadequate oral hygiene. • Subjects who have undergone administration of any investigational device within 30 days prior the enrolment in the study. • Physical or mental handicaps. • Pregnant or breastfeeding women. • Untreated endodontic lesions. • Any bone augmentation procedure before or during the implant placement. • Local inflammation (including untreated periodontitis) • Mucosal diseases such as erosive lichen planus. • History of local irradiation therapy in the head-neck area. • Extraction sockets with less than 8 weeks healing. • No primary stability of the implant during surgery. • Conditions or circumstances, in the opinion of the investigator, which would prevent completion of study participation or interfere with analysis of study results, such as history of non-compliance or unreliability.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Implant survival | — |
Secondary
| Measure | Time frame |
|---|---|
| evaluate the aesthetics, evaluate the soft tissue changes, evaluate the periimplant health, evaluate the implant success | — |
Countries
Germany
Contacts
Public ContactJonas Lorenz
Klinik für Mund-, Kiefer- und Plastische GesichtschirurgieUniversitätsklinikum Frankfurt
Outcome results
None listed