24
Participants
Start Date
January 31, 2019
Primary Completion Date
May 15, 2021
Study Completion Date
May 1, 2023
Immediate implant loading
"Implants will be received immediately prosthetic restoration following surgical procedure.~For the provisional restoration, an open tray impression technique will be used. Plaster models with scan bodies will be digitized by the laboratory scanner (3Shape E1, 3Shape, Kopenhagen, Denmark), and the virtual design of provisional restoration will be performed with 3D designing software (Exocad-Matera 2.3, Exocad, Darmstadt, Germany). Provisional restorations will be then created using polymethyl methacrylate (PMMA) (Telio®CAD, Ivoclar Vivadent, Schaan, Lichtenstein) and were drilled from PMMA blocks using the 5-axis milling machine (Zenotec Select, Wieland, Pforzheim, Germany). Screw-retained abutments for the prosthetic bridge will be chosen according to implant angulation and surrounding soft tissue height.~At the end of the six-week healing period, definitive prosthetic restorations will be manufactured and delivered to the patients."
Early implant loading
"Implants won't receive immediately prosthetic restoration following surgical procedure and will be left only healing caps.~At the end of the six-week healing period, definitive prosthetic restorations will be manufactured and delivered to the patients."
School of Dental Medicine, Univeristy of Blegrade, Belgrade
University of Belgrade
OTHER