Atrophy of edentulous alveolar ridge
Conditions
Interventions
The sample will be randomly divided into 3 experimental groups, with 10 dental elements in each
Of which: Control Group (CG): Patients will undergo extraction and the socket will be covered by a PTFE barrier, the inside of which is filled only with blood. Experimental Group 1 (GE1): Patients wil
Procedure/surgery
Sponsors
Universidade Federal de Mato Grosso
Universidade Federal de Mato Grosso
Eligibility
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: Thirty dental elements, incisors and maxillary premolars will be used, indicating extraction, and all adult participants of both genders
Exclusion criteria
Exclusion criteria: Active periodontal disease or previously affected teeth; current or previous smoker; head and neck radiotherapy; medical contraindication for dental surgery; diabetes; use of bisphosphonate and / or cyclosporine medicines; osteoporosis; osteopenia and periapical lesions on adjacent teeth
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Maintenance of the alveolar process architecture in the groups studied, relating it to the particle size as the smallest percentage of remodeling of the alveolar process, as well as the quality of the newly formed bone | — |
Secondary
| Measure | Time frame |
|---|---|
| Maintenance of the thickness and height of the alveolar process and maintenance of the volume and area of ??the alveolar process after the period of bone repair, bone neofomation in the grafted area, reabsorption of the grafted material, calcified bone tissue appearance, organization and emergence of collagen fibers, relating all these factors to the diameters of the grafted particles. | — |
Countries
Brazil
Contacts
Public ContactFernando Lima
Universidade Federal de Mato Grosso
Outcome results
None listed