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Partial Edentulism clinical trials

View clinical trials related to Partial Edentulism.

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NCT ID: NCT06104163 Completed - Partial Edentulism Clinical Trials

Impact of Cantilever Design on Clinical, Radiographic, and Volumetric Parameters: a Retrospective Study

Start date: January 1, 2015
Phase:
Study type: Observational

The present retrospective study aims to evaluate the impact of cantilever design in the posterior areas of the mandible on clinical, radiographic, and volumetric parameters with an 8-year follow-up.

NCT ID: NCT05670340 Completed - Bone Loss Clinical Trials

Effect of Bone-related and Soft-tissue-related Variables on the Marginal Bone Loss of Platform-matched and Platform Switched Dental Implants

Start date: January 22, 2020
Phase: N/A
Study type: Interventional

In this clinical trial the effect of the implant-abutment morphology (platform-switched vs platform matched) will be assessed in both soft tissue (soft tissue thickness) and hard tissue (marginal bone loss) outcomes. Several clinical predictors (initial implant position level, gingival biotype, abutment height and prosthetic emergence profile) will also be taken into account as modulating factors of the clinical outcome.

NCT ID: NCT05526547 Completed - Partial-edentulism Clinical Trials

Implant-supported Zirconia Partial Dentures With Cantilever

Start date: January 1, 2018
Phase:
Study type: Observational

Fifteen partially edentulous patients received 34 implants and were provided 16 zirconia fixed partial prostheses (FPPs) with one cantilever extension replacing mandibular or maxillary missing posterior and lateral teeth. Patients were re-examined up to 4 years.

NCT ID: NCT04854239 Completed - Partial-edentulism Clinical Trials

Accuracy of Half-guided Implant Placement

Start date: January 1, 2017
Phase: Phase 4
Study type: Interventional

The aim of the present prospective randomized controlled study is to compare the accuracy of implant placement performed either with a surgical motor or a torque wrench as part of a half-guided surgical protocol after maxillary sinus floor augmentation.

NCT ID: NCT04029025 Completed - Partial-edentulism Clinical Trials

Complete Digital Workflows for the Treatment With Multiple-unit Implant-supported Fixed Dental Prostheses (iFDP)

Start date: June 26, 2019
Phase: N/A
Study type: Interventional

This study is to assess socio-economic factors, clinical and virtual precision, patient-centered outcomes, and esthetics during the treatment with monolithic multi-unit iFDPs in a complete digital workflow

NCT ID: NCT03934853 Completed - Partial Edentulism Clinical Trials

Study to Confirm Accuracy and Safety of the Inliant Surgical Navigation System

Start date: May 29, 2018
Phase: N/A
Study type: Interventional

A confirmatory dual-clinic, non-randomized study of the Inliant device to aid in dental implant placement in humans. The hypothesis is that using the Inliant Surgical Navigation System ("Inliant") will provide a high degree of accuracy in multiple dimensions relative to the ideal implant position as determined in the planning stage, and will not result in any adverse outcomes related to use of the device. Five clinicians (Investigators) of various clinical backgrounds and experience will use the Inliant device, a licensed, medical device in Canada, to place a dental implant in a total of twenty (20) subjects.

NCT ID: NCT03769376 Completed - Partial Edentulism Clinical Trials

Histologic Comparison of Healing After Tooth Extraction With Ridge Preservation Using Two Different Xenografts

Start date: May 22, 2019
Phase: N/A
Study type: Interventional

The purpose of this study is to compare the speed of bone healing of the two most commonly used xenografts on the market, Bio-Oss® and Salvin-Oss® using a tooth extraction ridge preservation model in participants scheduled for tooth extraction and subsequent receipt of a dental implant. Researchers hypothesize that there will be additional vital bone at 16-20 weeks with Salvin-Oss®.

NCT ID: NCT03471000 Completed - Tooth Loss Clinical Trials

The Influence of the Crown-implant Ratio on the Crestal Bone Level and Implant Secondary Stability

Start date: January 1, 2012
Phase: N/A
Study type: Interventional

The aim of the study was to determine whether implant length and the crown-to-implant (C/I) ratio influence implant stability and the loss of the surrounding marginal bone, and whether short implants can be used instead of sinus augmentation procedures.

NCT ID: NCT03283241 Completed - Partial Edentulism Clinical Trials

Zolidd One ExHex Dental Implant Compared to Uncoated One ExHex Dental Implant in Subjects With Partial Edentulism

Start date: September 1, 2017
Phase: N/A
Study type: Interventional

A randomised, multicentre, double blind, parallel group comparative investigation where subjects will be randomised to receive coated or uncoated implants

NCT ID: NCT02703168 Completed - Partial Edentulism Clinical Trials

Long-term Performance of SLActive Implants After Immediate or Early Loading

Start date: July 2012
Phase: N/A
Study type: Observational

This is a follow-up study with patients, who participated in the Straumann clinical study CR06/03. The objective is the assessment of long-term data (8 and 10 years after implantation) on the performance of immediate and early (28-34 days post implantation) non-occlusal loaded Straumann Tissue Level Implants with SLActive surface when used to support single crowns or 2-4 unit fixed dental prostheses in the posterior maxilla and mandible. The primary objective is of the study is to analyse the change in crestal bone levels 8 and 10 years post-surgery compared to 6 months, 1 year, 2 years and 3 years post-surgery in the immediate and early loading group.