Alveolar Ridge Augmentation Following Tooth Extraction Using Bovine Xenograft With Platelet Rich Fibrin Membrane
Trial Snapshot
- Phase
- Not Applicable
- Status
- Completed
- Sponsor
- Future University in Egypt
- Enrollment
- 14
- Locations
- 1
- Primary Endpoint
- the change in alveolar bone width and height in mm using CBCT scans.
Study Overview
Brief Summary
fourteen patients requiring extraction of one posterior tooth with lost buccal bone (>50%) confirmed preoperatively by Cone-beam computed tomography (CBCT) scans. Extraction sockets were filled with minced PRF clots mixed with the bovine xenograft and covered by PRF membranes to seal the extraction sockets. (CBCT) scans, performed before tooth extraction and after 6 months, were used to assess vertical and horizontal bone changes.
Study Design
- Study Type
- Interventional
- Allocation
- Na
- Intervention Model
- Single Group
- Primary Purpose
- Treatment
- Masking
- None
Eligibility Criteria
- Ages
- 20 Years to 60 Years (Adult)
- Sex
- All
- Accepts Healthy Volunteers
- No
Inclusion Criteria
- •Patients required implant treatment after tooth extraction
- •Age group ranged from 20-60 years old.
- •Patients could undergo the treatment under local anesthesia.
- •Loss of buccal bone (>50%) confirmed by preoperative cone beam computed tomography (CBCT).
- •Presence of other socket walls; mesial, distal and lingual walls.
- •Tooth needed to be extracted in upper or lower posterior regions
Exclusion Criteria
- •Uncontrolled diabetic diseases.
- •Uncontrolled hypertension, or hepatic and renal disorders.
- •Any systemic diseases associated with bone metabolism.
Arms & Interventions
a bone graft mixed with PRF & covered by PRF membrane in fresh extraction socket
Intervention: a bone graft mixed with PRF & covered by PRF membrane in fresh extraction socket (Procedure)
Outcomes
Primary Outcomes
the change in alveolar bone width and height in mm using CBCT scans.
Time Frame: 6 months
Cone Beam Computed Tomography were taken for each patients before tooth extraction and after 6 months, which were used to assess alveolar ridge changes in width and length in mm.
Secondary Outcomes
No secondary outcomes reported
Investigators
Medhat Sameh Abdelaziz
Assistant Lecturer of Prosthodontics
Future University in Egypt