View clinical trials related to Prosthesis Failure.
Filter by:This study will compare the occlusal accuracy of different techniques for recording maxillomandibular relationships in a Complete digital workflow to construct full arch implant-supported screw-retained restoration.
evaluate the clinical outcome of the implantation of a specific primary TKA model implanted with the aid of inertial sensors for the execution of bone cuts through the administration of questionnaires for the calculation of clinical-functional scores;
The aim of this retrospective clinical study was to evaluate the clinical acceptability of metal-ceramic fixed partial dentures (FPD) manufactured utilizing direct metal laser-sintering technology, taking into account the short-term, medium-term, and long-term outcomes. The Federation Dentaire International (FDI) World Dental Federation criteria were used to evaluate the esthetic, functional, and biological clinical acceptability of the patients who met the inclusion criteria
The purpose of this randomized controlled clinical study was to evaluate the locator and TITACH attachments used for retaining mandibular 2-implant overdentures regarding retention , bite force and implant marginal bone loss after overdenture insertion
- This prospective cohort study aims to evaluate the clinical success rate of anterior and posterior full-coverage restorations among a group of Egyptian children treated under general anesthesia. - The main question it aims to answer: In A Group of Children, What Is the Clinical Success Rate of Anterior and Posterior Full Coverage Restorations Performed Under General Anesthesia?
To investigate the effect of wearing mandibular implant retained overdentures on superior and anterior hyoid displacement during swallowing process.
This clinical study will be conducted to evaluate and compare non-modified printable acrylic resin base material and modified printable acrylic resin base material with zirconia oxide nanoparticles for a 2-implant retained complete overdenture regarding:Surface roughness; microbiological assessment of denture base microbiological analysis peri-implant soft tissue health around used implants
the aim of the study to compare the anterior maxillary bone index changes for patient rehabilitated with implant supported fixed prosthesis opposed by natural teeth
Deep margin elevation (DME) is a non-invasive restorative technique to relocate the deep cervical margin to a supragingival position using resin composite. This retrospective multicenter practice-based study will assess the long-term clinical performance and periodontal health of teeth restored with CAD-CAM crowns with or without DME. Patients who will receive CAD-CAM lithium disilicate (LD) crowns with or without DME between 2013 and 2023 at multiple private practices will be included. When indicated, DME will be performed using resin-based restoration. Clinical assessment of the crowns and supporting periodontal structures will be performed following the modified United States Public Health Service (USPHS) criteria. Intra-oral photographs, periapical and bitewing radiographs will be taken for further assessment by three evaluators. Kaplan Meier survival analyses will be performed.
This within patient study will be conducted to compare between two different construction techniques (CAD-CAM Milled and Conventional techniques) of 4-implant-assisted complete mandibular overdenture bases regarding the digital occlusion force balance analysis using the OccluSense