Status:
COMPLETED
Xenogenic Bone Intentionally Left Exposed
Lead Sponsor:
University of Sao Paulo
Collaborating Sponsors:
São Paulo State University
Universidade Federal de Sergipe
Conditions:
Soft Tissue
Dental Implants
Eligibility:
All Genders
18-90 years
Brief Summary
The goal of this clinical trial is to compare, the effect of letting the xenogeneic bone graft exposed to the oral environment or seal off the graft with a collagen matrix. Them main questions it aims...
Detailed Description
The present study aimed to evaluate molecular, histologically and tomographic soft and hard tissue parameters of tissue healing in immediate placement of dental implant and gap filling with Bio-Oss co...
Eligibility Criteria
Inclusion
- Healthy adults (≥18 years-old) exhibiting good oral hygiene,
- Hopeless molar teeth with an intact buccal socket wall,
- Sufficient apical bone allowing for immediate implant placement.
Exclusion
- Individuals with systemic diseases that are unstable,
- Uncontrolled metabolic conditions,
- Daily smoking habit of ≥10 cigarettes,
- Those who have received antibiotic drugs or corticosteroids within the past 3 months, or are currently on medications that impact bone healing, such as bisphosphonates,
- Patients with a past history of chemotherapy or radiation therapy in the oral and maxillofacial region.
Key Trial Info
Start Date :
December 17 2019
Trial Type :
OBSERVATIONAL
Allocation :
ACTUAL
End Date :
June 15 2022
Estimated Enrollment :
28 Patients enrolled
Trial Details
Trial ID
NCT06191510
Start Date
December 17 2019
End Date
June 15 2022
Last Update
August 5 2024
Active Locations (1)
Enter a location and click search to find clinical trials sorted by distance.
1
School of Dentistry of Ribeirão Preto - University of Sao Paulo
Ribeirão Preto, São Paulo, Brazil