Edentulous; Alveolar Process, Atrophy
Conditions
Brief summary
implant stability is the first requirement for implant success. the aim is to assess whether different implant site preparation technique may impact the value of the primary stability.
Detailed description
Impianti stability represents one of the most fundamental issue for implant success. Different techniques of implant site preparation are available such as twist drill, osteotome, piezosurgery and lastly, osseodensification. Due to their different approach an biological rationale, piezosurgery and osseodensification might show diverse impact on implant first and secondary stability, therefore the aim of the present study was the assessment of primary and secondary stability changes of values between implant sites prepared with piezoelectric bone surgery and with specific osseodensification drills. Patients with bilateral single maxillary edentulism will randomly receive implant site preparation with piezoelectric approach or with osseodensification drills. standardized implants will be therefore inserted and primary stability will be assessed at the time of implant insertion and during the subsequent timepoints.
Interventions
PROCEDUREimplant site preparation
piezoelectric bone surgery osseodensification drills
Sponsors
University of Foggia
University of Trieste
International Piezosurgery Academy
Study design
Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
SINGLE (Investigator)
Masking description
implant stability assessment was blinded
Intervention model description
split mouth
Eligibility
Sex/Gender
ALL
Healthy volunteers
Yes
Inclusion criteria
* bilateral single maxillary edentulism
Exclusion criteria
* smoking habit * history of periodontal disease * uncontrolled diabetes * pregnancy or breastfeeding * head and neck radiotherapy or chemotherapy * bone antiresorptive therapy * coagulopaties
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| implant insertion torque | at implant insertion | insertion torque |
| implant stability quotient | at implant insertion | resonance frequency |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| implant secondary stability | 7 days after implant insertion | resonance frequency |
Countries
Italy
Outcome results
None listed