Bio-HPP vs Cast Co-cr as Implant Framework

Status Completed

Clinical Trial Summary

The purpose of this study was to assess the effect of Bio-Hpp versus Co-Cr custom abutments in fixed-detachable implant-supported mandibular partial dentures clinically and radiographically in Class I Kennedy classification (split-mouth study)

Clinical Trial Description

Participants with bilateral partial edentulism in the posterior mandible received two implants at the positions of the second premolar and second molar on both sides; one side was restored with BioHpp based screw-retained FDP (test group) and the other side was restored with Co-Cr based screw-retained FDP (control group). All patients were clinically examined at the time of prosthesis insertion, and 6,12 months later for fracture of implant or framework, fracture, or looseness of the screw, veneer chipping, and fractures, modified bleeding index, modified plaque index, peri-implant probing depth, as well as radiographically for marginal bone loss ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details

NCT number	NCT05861388
Study type	Interventional
Source	Tanta University
Contact
Status	Completed
Phase	N/A
Start date	January 15, 2017
Completion date	July 22, 2020

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