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COMPLETED
NCT07869082
NA

Biologically Oriented Alveolar Ridge Preservation (BARP) With and Without Advanced Platelet-Rich Fibrin Plus (A-PRF+)

Sponsor: Mansoura University

View on ClinicalTrials.gov

Summary

Twenty patients were selected from the outpatient clinic of the Oral and Maxillofacial Surgery Department, Faculty of Dentistry, Mansoura University seeking for extraction of non-restorable maxillary premolar teeth prior to delayed implant placement. Patients will be divided into 2 groups: * Group A: 10 implants were inserted after four months from extraction after socket preservation by putting two collagen sponge layers and in between deproteinized bovine bone. * Group B: 10 implants were inserted after four months after socket preservation by putting two collagen sponge and in between deproteinized bovine bone with addition of advanced PRF plus layer. * Closure of the flap was obtained without tension. Implants of all groups were immediately loaded .Some Clinical and Radiographic parameters and Histological and Volumetric evaluation were made at different time intervals along this study.

Official title: Comparative Evaluation of Biologically Oriented Alveolar Ridge Preservation (BARP) With and Without Advanced Platelet-Rich Fibrin Plus (A-PRF+) For Delayed Implant Placement in Maxillary Premolars

Key Details

Gender

All

Age Range

18 Years - 50 Years

Study Type

INTERVENTIONAL

Enrollment

20

Start Date

2025-11-01

Completion Date

2026-09-08

Last Updated

2026-10-09

Healthy Volunteers

Yes

Interventions

PROCEDURE

Socket preservation by deproteinized bovine bone graft

After atraumatic extraction, socket preservation by deproteinized bovine bone and collagen sponge was done and implant placement was performed after four months from that.

PROCEDURE

socket preservation by deproteinized bovine bone graft mixed with advanced PRF+

After atraumatic extraction, socket preservation by deproteinized bovine bone mixed with advanced PRF+ and collagen sponge was done and implant placement was performed after four months from that.

Locations (1)

Faculty of Dentistry Mansoura University

Al Mansurah, Egypt