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Autogenous Sticky Bone Plus Platelet-rich Fibrin Membrane Versus Xenograft With Collagen Membrane for Posterior Atrophic Mandible
Sponsor: Alexandria University
Summary
Background: Teeth loss in the posterior mandible initiates residual ridge resorption, this causes difficulty in implant placement so ridge augmentation must be done either simultaneous with implant placement or in a staged approach Aim: To evaluate the effect of autogenous sticky bone with PRF membrane and xenograft with collagen membrane with simultaneous implant placement clinically on primary and secondary implant stability, and radiographically on bucco-lingual width gain, bone density and crestal bone loss
Official title: Autogenous Sticky Bone Plus Platelet-rich Fibrin Membrane Versus Xenograft With Collagen Membrane for Treatment of Posterior Atrophic Mandible (A Randomized Controlled Clinical Trial)
Key Details
Gender
All
Age Range
20 Years - 60 Years
Study Type
INTERVENTIONAL
Enrollment
26
Start Date
2026-09-25
Completion Date
2027-06-30
Last Updated
2026-09-17
Healthy Volunteers
No
Conditions
Interventions
autogenous sticky bone + PRF membrane
Patients in this group will be treated using autogenous sticky bone with PRF membrane.
Xenograft + collagen membrane
Patients in this group will be treated using a xenograft with a collagen membrane.
Locations (1)
Outpatient Clinic of Oral and Maxillofacial Surgery Department, Faculty of Dentistry, Alexandria University, Egypt
Alexandria, Azarita, Egypt