Biological Width, Implant Therapy
Conditions
Keywords
Dental implants, Biological width, Istological analysis
Brief summary
The aim of this study is to evaluate the histologically analysis in humans and the orientation of collagen fibers around screw-less, morse taper implant-abutment connection.
Interventions
PROCEDUREBiopsy
Biopsy of soft tissue were taken randomly at 8 or 16 weeks to compare soft tissue
Sponsors
Università degli Studi di Sassari
Study design
Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
DIAGNOSTIC
Masking
SINGLE (Outcomes Assessor)
Eligibility
Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
Yes
Inclusion criteria
* 18 years or older, affected by partial edentulism of posterior elements need for at least two single implant rehabilitations * able to understand a sign an informed consent
Exclusion criteria
* Peapole having a systemic or local contraindications for implant placement; * Untreated periodontal disease; * smokers; * osteoporosis; * uncontrolled diabetes; * refusal to implant rehabilitation; * refusal to biopsy collection; * systemic pathologies that could compromise the healing of peri-implant tissues.
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Histological analisys | 8 and 16 weeks | Histological analysis of peri-implant gengivaat 8 and 16 weeks to assess collagen fibre orientation |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| Histomorphometry | 8 and 16 weeks | Quantitative measure of soft tissues |
Countries
Italy
Outcome results
None listed