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Horizontal Maxillary Ridge Augmentation With Sticky Bone Versus Collagen Membrane GBR

NCT03697616 · Status: UNKNOWN · Phase: NA · Type: INTERVENTIONAL · Enrollment: 24

Last updated 2018-10-05

No results posted yet for this study

Summary

Guided bone regeneration (GBR) using bone graft and barrier membrane is a well-established technique for augmentation of atrophic alveolar ridges. There are many techniques for ridge augmentation involves the use of bone grafting materials, barrier membranes, possibly some tenting/fixation screws the stability of bone graft, space maintenance, angiogenesis, and tension free primary suture are essential for success.

Conditions

  • Horizontal Deficiecy in Maxillary Arches

Interventions

DEVICE

Ridge augmentation with sticky bone and GBR

* Autogenous particulate bone will be harvested and a mixture of autogenous particulate and anorganic bovine bone mineral will be prepared at a ratio of 1:1 * Venous blood will be drawn from patients' forearm and centrifuged at 2500 RPM/3 minutes and 4000 RPM/15 minutes to produce autologous fibrin glue and concentrated growth factors membrane, respectively * Sticky bone will be prepared by adding autologous fibrin glue to the particulate mixture, placed onto the defect and covered by the prepared concentrated growth factors membrane * For guided bone regeneration the particulate mixture will be placed onto the defect and covered by resorbable collagen membrane * Periosteal releasing incision will be done to provide flap advancement for tension free closure * Closure will be done using horizontal mattress and interrupted 4/0 polypropylene sutures

Sponsors & Collaborators

  • Cairo University

    lead OTHER

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
20 Years
Max Age
60 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2018-10-20
Primary Completion
2019-09-20
Completion
2019-10-20

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT03697616 on ClinicalTrials.gov