K08
Conditions
Interventions
Group 1: Immediate implantation with immediate or delayed loading. Therapy arm I, immediate implantation, comprises patients with at least one tooth in the anterior jaw area (on both sides up to the s
Sponsors
Poliklinik für Zahnärztliche Prothetik, Propädeutik und Werkstoffwissenschaften der Universität Bonn; Universitätsklinikum Bonn ÄoR Zentrum für Zahn-, Mund- und Kieferheilkunde
Eligibility
Sex/Gender
All
Age
18 Years to 89 Years
Inclusion criteria
Inclusion criteria: Written documented declaration of consent and consent to participate in the study; Patients who are able to follow the study instructions and who are likely to comply with all required study visits. (Compliance); There is sufficient bone available for implantation; At least one tooth with the indication for extraction and immediate implantation or a single tooth gap with the indication for implantation; Periodontal healthy dentition not in need of therapy; Good oral hygiene (plaque index <30%); Exclusion of parafunctions; Systemically healthy
Exclusion criteria
Exclusion criteria: Patients younger than 18 years or older than 90 years; Patient does not consent to study; The patient is unable to understand the scope, meaning, and consequences of this clinical trial; Inability of the patient to follow the course of the study; Simultaneous participation in another clinical trial or participation in a clinical trial taking an investigational medicinal product up to 30 days before participating in this clinical trial; Known or ongoing abuse of medication, drugs or alcohol; Current or planned pregnancy or breastfeeding; Medications that affect bone metabolism (e.g. bisphosphonates, corticosteroids; untreated / poorly controlled diabetes mellitus (HbA1c> 7); Radiation in the head and neck area; Crohn's disease; Immune deficiency, which massively restricts regular wound healing; Oral mucosal diseases in the operating area (e.g. thrush, leukoplakia, etc.);Insufficient amount of bone: horizontal width: at least 7 mm, vertical height: at least 10 mm
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Comparison of the target implant position with the actual position of the implant after navigated insertion (approximal fit of the provisional restoration made according to digital planning) | — |
Secondary
| Measure | Time frame |
|---|---|
| Determination of torque during implant insertion, determination of the implant stability quotient (ISQ) value by means of resonance frequency measurement, implant healing (wound control, X-ray), soft tissue changes (periodontal status, photo documentation, measurement of the papilla height, digital impression using an intraoral scanner) | — |
Countries
Germany
Contacts
Public ContactDominik Kraus
Universitätsklinikum Bonn ÄoRZentrum für Zahn-, Mund- und Kieferheilkunde
Outcome results
None listed