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Comparison of Two Autogenous Bone and Xenograft Ratios for Horizontal Ridge Augmentation
Sponsor: Eslam hisham mohamed
Summary
This pilot randomized controlled clinical study will evaluate horizontal bone gain in patients with deficient alveolar ridges requiring horizontal ridge augmentation. The study will compare two different ratios of autogenous bone and xenograft used for bone augmentation. Participants will be randomly assigned to receive either a 50:50 mixture of autogenous bone and xenograft or a 75:25 mixture of autogenous bone and xenograft. Bone augmentation will be performed using the sausage technique with a collagen membrane. Changes in horizontal ridge dimensions will be evaluated radiographically using cone-beam computed tomography (CBCT) before treatment and during follow-up. The primary outcome will be horizontal bone gain at 6 months after augmentation.
Official title: Effect of Bone Ratios on Horizontal Alveolar Ridge Augmentation Comparing 50-50% Versus 75-25% Autogenous Bone-Xenograft : A Pilot Randomized Controlled Clinical and Radiographic Study
Key Details
Gender
All
Age Range
20 Years - 70 Years
Study Type
INTERVENTIONAL
Enrollment
30
Start Date
2026-10
Completion Date
2027-09
Last Updated
2026-10-14
Healthy Volunteers
No
Conditions
Interventions
50:50 Autogenous Bone-Xenograft
Horizontal alveolar ridge augmentation using a 50:50 mixture of autogenous bone and xenograft with a collagen membrane using the sausage technique
75:25 Autogenous Bone-Xenograft
Horizontal alveolar ridge augmentation using a 75:25 mixture of autogenous bone and xenograft with a collagen membrane using the sausage technique.