NCT06810921

Lateral Sinus Augmentation Utilizing Bovine Bone Mixed with Platelet-rich Fibrin

Lateral Sinus Augmentation Utilizing Bovine Bone Mixed with Platelet-rich Fibrin: Evaluation of Graft Volume Changes Based on CBCT Imaging

• Status: Completed
• Phase: EARLY_Phase 1
• Study type: Interventional
• Enrollment: 34 (actual)
• Sponsor: University of Baghdad · Academic / Other
• Sex: All
• Age: —
• Healthy volunteers: Not accepted

Summary

Background: In sinus augmentation procedure, graft resorption remains a major dilemma of various graft materials. Objective: To estimate the graft volume changes following lateral sinus augmentation utilizing cone beam computed tomography. Methods: A total of 34 lateral sinus augmentation operations were performed and 50 dental implants were concomitantly inserted. The sinus augmentation cases were distributed randomly into 3 groups according to graft material: Group A comprised utilizing deproteinized bovine bone alone, group B using deproteinized bovine bone mixed with leukocyte and platelet-rich fibrin, and group C employing deproteinized bovine bone mixed with advanced platelet-rich fibrin. Cone-beam computed tomography was obtained 2 weeks (baseline record) and 24 weeks postoperatively for the measurement of the graft volume changes.

Conditions

• Lateral Sinus Lifting

Interventions

Type	Name	Description
PROCEDURE	lateral sinus lift	A rectangular shaped osteotomy was performed using a low-speed surgical handpiece and round diamond bur, with copious cooled normal saline irrigation. The Schneiderian membrane (SM) was gently elevatated using Frios Sinus Set elevators for implant placement

Timeline

• Start date: 2023-01-13
• Primary completion: 2024-03-20
• Completion: 2024-08-01
• First posted: 2025-02-06
• Last updated: 2025-02-06

Locations

1 site across 1 country: Iraq