Clinical Research Directory
Browse clinical research sites, groups, and studies.
5-year Follow up Study on the Comparative Performance of Two-piece Zirconia and Titanium Implants
Sponsor: The University of Hong Kong
Summary
A post-market, randomized-controlled, superiority clinical study to compare medium-term performance and safety of the Straumann PURE 2-piece Ceramic Implant with Straumann Bone Level Implant using a fully digital workflow.
Official title: Comparative Performance of Two-piece Zirconia Tissue Level Implants vs. Titanium Bone Level Implants Placed With a Fully Digital Workflow - 5-year Follow up of a Randomized Clinical Trial
Key Details
Gender
All
Age Range
18 Years - Any
Study Type
INTERVENTIONAL
Enrollment
60
Start Date
2022-01-03
Completion Date
2028-03
Last Updated
2023-11-21
Healthy Volunteers
Yes
Interventions
Ceramic Dental Implant
The ceramic implant will be placed in healed extraction sockets in the premolar-to-premolar area in the mandible and maxilla for single tooth replacement followed by prosthetic loading with definitive prosthesis after 6 months healing time. Type 4 surgery will be performed as defined by the ITI Consensus Statements for Implant Placement in Extraction Sockets: healed sites, typically around 16 weeks after tooth was extracted or after tooth was lost to allow complete healing of the ridge as well as soft- and hard tissue maturation. Both SG and CG receive routine treatment, only the choice of the implant material is defined by the study protocol.
Titanium Dental Implant
The titanium implant will be placed in healed extraction sockets in the premolar-to-premolar area in the mandible and maxilla for single tooth replacement followed by prosthetic loading with definitive prosthesis after 6 months healing time. Type 4 surgery will be performed as defined by the ITI Consensus Statements for Implant Placement in Extraction Sockets: healed sites, typically around 16 weeks after tooth was extracted or after tooth was lost to allow complete healing of the ridge as well as soft- and hard tissue maturation. Both SG and CG receive routine treatment, only the choice of the implant material is defined by the study protocol.
Locations (2)
Dusseldorf University Hospital, Poliklinik für Zahnärztliche Prothetik
Düsseldorf, Germany
Clinical Research Centre, Faculty of Dentistry, the University of Hong Kong
Hong Kong, Hong Kong