Comparison of Abutments Engagement Configurations in Implant Supported Fixed Partial Dentures
Comparison of Abutments Engagement Configurations in Implant Supported Fixed Partial Dentures: a Randomized Clinical Trial
University of Jordan
24 participants
Nov 11, 2024
INTERVENTIONAL
Conditions
Summary
This study focuses on the comparison of different implant abutment connections configurations in implant supported screw retained fixed dental prostheses assessing their clinical and radiographic outcomes and to evaluate which implant abutment connection configuration have less biological and technical complications.
Eligibility
Inclusion Criteria6
- Adult patients with edentulous span in the posterior mandible of 3 missing teeth.
- Candidates for an implant supported FDP in the posterior mandible.
- Teeth in area of interest extracted at least 3 months prior.
- Bone grafting not needed or only minor GBR needed.
- Controlled oral hygiene.
- Sufficient bone volume.
Exclusion Criteria7
- Patients with edentulous span of less than 3 missing teeth (not eligible to receive a 3 unit 2 implant supported FDP)
- Patients with healing period of extraction sites less than 3 months.
- Extensive bone grafting required prior to or during implant placement.
- Active Bruxism.
- Heavy smoker (> 10 cigarettes).
- Systemic diseases that might affect bone healing.
- Patients who are not willing or unable to give consent.
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Interventions
A 3-unit screw-retained implant bridge over two conical internal hex implants will be supported using one hexed and one non-hexed abutment.
a 3-unit screw-retained implant bridge over two conical internal hex implants will be supported using two non-hexed abutments
Locations(1)
View Full Details on ClinicalTrials.gov
For the most up-to-date information, visit the official listing.
NCT06715722