Edentulous
Conditions
Interventions
This is a prospective randomized clinical study with surgical interventions for reconstruction of bone height with two different xenografts for subsequent installation of dental implants, where it is
Sponsors
Universidade do Grande Rio
Universidade do Grande Rio
Eligibility
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: Inclusion criteria consisted of volunteers with minimum of 18 years-old requiring reconstruction of the posterior maxillary bone height; with residual bone height in the maxillary sinus floor of less than 5 mm as determined by prior cone-beam computed tomography
Exclusion criteria
Exclusion criteria: Patients will be excluded if present with uncontrolled periodontal disease; uncontrolled systemic diseases; sinus pathologies; smoking habits; residual roots in the maxillary sinus; and those who had undergone head and neck radiation therapy for cancer treatment
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| This study is justified by the comparative evaluation of two bone substitutes of bovine origin that have frequently shown satisfactory rates of new bone formation when used in maxillary sinus grafts. | — |
Secondary
| Measure | Time frame |
|---|---|
| No secondary outcomes are expected | — |
Countries
Brazil
Contacts
Public ContactRodrigo Pereira
Universidade do Grande Rio
Outcome results
None listed