CompletedNot Applicable

Two Types of PRF Membranes in Management of Dehiscence Defect in Posterior Mandible

Egypt20 participantsStarted 2024-10-12

Plain-language summary

Background: Placement of implants in an atrophic posterior ridge is a challenge for so many clinicians. The success of dental implants depends on the volume of alveolar bone available to provide stability. Bone grafting using xenograft with PRF and e-PRF as a membrane has shown promising results in both bone healing and defect reconstruction. Aim of the study: to evaluate the effect of Platelet-rich fibrin (PRF) and Extended Platelet-rich fibrin (e-PRF) as a membrane with xenograft to increase the width of ridge in posterior mandible with simultaneous implant placement.

Who can participate

Age range20 Years – 50 Years

SexALL

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AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion Criteria: * Patient with one or more missing posterior mandibular teeth. * Patient with atrophic posterior mandible with residual ridge width in the range of 4 to 6mm. * Patient with good oral hygiene and acceptable inter-arch space less than or equal to the restoration Exclusion Criteria: * The patient underwent alveolar ridge reconstruction in the same area. * Patients with immune diseases, uncontrolled hypertension, and uncontrolled diabetes. * Patient with any pathological condition at the site of surgery. * Heavy smoker, alcohol abuse, parafunctional habits.

What they're measuring

Change in implant stability

Timeframe: baseline and 6 months

Trial details

NCT IDNCT07164417

SponsorAlexandria University

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2025-01-20

View on ClinicalTrials.gov More Atrophic Mandible trials