Comparison of two different methods of implant site preparation
Conditions
Interventions
Group 1: Piezo-electric preparation
Group 2: Controll group
Conventional drilling /implantsite preparation
Sponsors
Universitätsmedizin Mainz
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: - Non-smokers - Teeth to be treated: Upper and lower bicuspids and molars - sufficient bone allowing placement of single implants with a length of at 11 mm and with a diameter of 4.0 mm. Therefore, a crest of at least 12 mm height and 7 mm wide with a healing time after tooth extraction = 6 months - Full-mouth plaque and bleeding scores =15%, no active periodontal disease and proven ability of the patient for proper oral hygiene - Signed informed consent form
Exclusion criteria
Exclusion criteria: general contraindications to implant surgery, systemic diseases, immunosuppressed or immunocompromised, irradiation in the head or neck area, pregnancy or lactation, wish for pregnancy, addiction to alcohol or drugs, psychiatric disorders, under treatment or previous treatment with intravenous amino-bisphosphonates, acute infection in the site intended for implant placement.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Marginal bone loss | — |
Secondary
| Measure | Time frame |
|---|---|
| Implant stability quotient | — |
Countries
Germany
Contacts
Public ContactAdriano Azaripour
Universitätsmedizin Mainz
Outcome results
None listed