Vertical GBR LPRF Block vs. Autogenous Bone With DBBM

Status Completed

Clinical Trial Summary

split-mouth RCT, 25 months follow up. GBR protocol with LPRF as grafting material in the test group and autogenous bone with DBBM as grafting material in the control group.

Clinical Trial Description

6 patients were included in this split-mouth RCT. In control sites a horizontal GBR procedure was performed using a titanium reinforced dPTFE membrane with a graft consisting of 50% autogenous bone and 50% DBBM. In test sites a titanium reinforced dPTFE membrane was used, with a graft consisting of an LPRF block. This was left to heal for 9 months. Subsequently an implant was placed. At time of implant placement a bone biopsy was taken. After 4 months of osseointegration the abutment connection was performed. 1 year after loading of the implants a final check was done. CBCT scans were taken at intake, immediately after reconstruction, 9 months after reconstruction, before implant placement and 1 year after loading of the implants. Primary outcome measure is the bone volume as measured on the CBCT scans. Secondary outcome measures are bone quality in the biopsy, buccal bone thickness around the oral implant, number and type of complications, cumulative survival rates of the implants 1 year after loading. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details

NCT number	NCT06317090
Study type	Interventional
Source	Universitaire Ziekenhuizen KU Leuven
Contact
Status	Completed
Phase	N/A
Start date	July 2, 2018
Completion date	March 1, 2023

View Details

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