Clinical Trial

Bio-implant Root Analogue Versus Conventional Screw-type Implant for Management of Pier Abutment in Mandibular Distal Extension Cases

Active, Not Recruiting
View on ClinicalTrials.gov →
Record status
This record was last updated December 16, 2025 (before its estimated December 30, 2025 completion). Its status may not reflect the trial's current state.
Summary
reviewing literature was lacking for bio implant and management of pier abutment in distal extension bases for this reason the aim of this research will be to use the bio implant in the management of pier abutment cases for distal extension denture base cases Aim of the study the aim of this study was to evaluate and compare the bioimplant root analogue implant with the conventional screw type implant the evaluation was done 0,3 and 6months of definitive prosthesis insertion regarding the following 1. radiographic evaluation of the alveolar bone hight as related to the bio implant ,conventional screw implant , pier abutment and RPD abutments : this will be done using standardized periapical digital radiographs 2. soft tissue evaluatins related to the bio implant ,conventional screw implant , pier abutment and RPD abutments this will be done using : A . modified plaque index (MPI) B . modified gingival index (MGI) C . peridontal pocket depth
Trial Details
NCT Number NCT07284680
Lead Sponsor Mansoura University
Conditions Implant Assesment
Enrollment 8 participants
Start Date 2022-12-19
Primary Completion 2025-12-30 (estimated)
Study Completion 2025-12-30 (estimated)
Updated on ClinicalTrials.gov 2025-12-16