Clinical trials: Implant Clinical Survival
Jaw, Edentulous
In-patient Comparison of Immediately Loaded and Non-loaded Submerged and Transgingival Healed Implants Within 4 Months
The study involves 20 patients who require implant treatment for the edentulous lower jaw, following specific inclusion and exclusion criteria.
- Trial name
- NCT06408506
- Testing
- Re-Entry Surgery, Probing peri-implant bone, Scanning peri-implant bone
- Where
- Austria
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Medical University of Graz
Osteoarthritis of Hip, Failure of Primary THA
Stability of Revision Total Hip Arthroplasty Implants Using Radiostereometric Analysis
The specific aim is to quantify the stability of the acetabular and femoral components of a revision total hip arthroplasty (THA) in vivo as currently performed at our institution.
- Trial name
- NCT01668160
- Testing
- Bead placement during revision hip replacement surgery
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Prospective
A Register Based Prospective Study During Implementation of a New Cup
In a prospective register-based study, we aim to evaluate the implant survival, clinical outcomes and X-ray findings by following a cohort of patients operated with the Trident II cup.
- Trial name
- NCT04350255
- Testing
- Total hip arthroplasty
- Where
- Sweden
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Sahlgrenska University Hospital
Failure, Prosthesis, Dental Prosthesis, Implant-Supported
Clinical Performance of All-on-4 PEEK and Conventional Prostheses
The all-on-4 treatment approach for completely edentulous mandible is a proven concept. However, there are still issues regarding the use of metal substructure to support the prostheses such as allergy, metallic taste, and…
- Conditions
- Failure, Prosthesis, Dental Prosthesis, Implant-Supported, Survival, Prosthesis, Complete Edentulism
- Trial name
- NCT06388395
- Testing
- Accuracy of full-arch surgical guides, Survival and complications of the prostheses, Survival and complications of the implants
- Where
- United Arab Emirates
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Sharjah
Edentulous
A Clinical Evaluation of NobelProcera Implant Bar Overdenture
AN OPEN 5-YEAR PROSPECTIVE, CLINICAL MULTI-CENTER STUDY on NobelProcera Implant Bar Titanium with Locator attachment and related Overdenture on 4 NobelReplace implants with conical connection (CC) in the mandible/maxilla.
- Trial name
- NCT01720420
- Testing
- NobelReplace CC, NobelProcera Implant Bar
- Where
- 7 sites in Germany, Italy
- Volunteers
- 77 people, healthy volunteers welcome
- Sponsor
- Nobel Biocare
Aesthetic Evaluation, Implant Survival Rate
Aesthetic Evaluation of Different Abutment Materials for OsseoSpeed Implants
The objective of the study was to assess the aesthetic outcome of different abutments materials and shapes on dental implants . A set of parameters, including assessments of the mucosa and periodontal tissue , soft tissue …
- Trial name
- NCT02090647
- Testing
- aesthetic outcome
- Where
- Italy
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- University of Siena
Dental Implants
Five Year Survival Study Evaluating the Genesis Dental Implant System
The purpose of this research study is to document the use if the Keystone Dental Genesis Dental Implant System in standard clinical use and to provide 5 year survival data.
- Trial name
- Genesis Dental (NCT01573026)
- Where
- 8 sites in United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Keystone Dental, Inc.
Dental Implants
The Mini-Screw as Orthodontic Anchoring: Survival, Clinical Efficiency and Experience of the Patient
This is a clinical trial to evaluate the mini-screw as orthodontic anchoring. This trial will study implant survival, clinical efficiency and experience of the patient.
- Trial name
- NCT00137137
- Testing
- Placement of the mini-screw
- Where
- Belgium
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University Hospital, Ghent
Dental Prosthesis, Dental Implants
Short Implants Supporting Single Crowns in the Posterior Region
The aim of the present project is to evaluate functional, biological and technical variables, as well as quality of life and satisfaction as indicators of long-term clinical performance of single prostheses on short implants in…
- Conditions
- Dental Prosthesis, Dental Implants, Quality of Life
- Trial name
- NCT05081050
- Testing
- Only Follow-up
- Where
- Brazil
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Pontificia Universidade Católica do Rio Grande do Sul
Prosthesis Survival
Implant Retained CAD-CAM Ceramic Crowns
Newly available ceramic CAD-CAM blocs containing a screw channel for chairside-made crowns to be adhesively cemented to a TiBase abutment and screw-retained to an implant are appealing to the clinician, considering the time…
- Trial name
- RCT-Scherrer (NCT04773873)
- Testing
- PFM Crowns on gold coping cast-on, hybrid abutment lithium disilicate crown, hybrid abutment ceramic polymer infiltrated crown
- Where
- Switzerland
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Susanne Scherrer
Completely Edentulous Patients
Prosthesis and Implant Survival in Immediately Loaded Temporary Full Arch Restorations
In immediate loading of implants of completely edentulous patients, the most common post-surgical complication following the surgery noted in the dental literature is fracture of the provisional restoration with rates ranging…
- Trial name
- NCT03814070
- Testing
- Fiber-reinforced framework, No framework
- Volunteers
- 114 people, healthy volunteers welcome
- Sponsor
- Nermeen Ahmed Hassan
Implant Clinical Survival, Restoration Survival
Retrospective Evaluation of Prosthetic Complications and Peri-implant Bone Resorption in Implant-supported Single Unit Fixed Restorations
This study evaluated the one-year outcomes of implant-supported single-tooth fixed restorations used to replace missing teeth. The aim was to assess the success rates of dental implants and identify potential complications during…
- Trial name
- NCT06709508
- Testing
- Examination group
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Özer İşisağ
Dental Restoration, Dental Implant
Prosthetic Outcomes and Clinical Performance of Implant Supported Zirconia Crowns
To compare biological, technical, radiographic, and patient-reported outcomes of two types of monolithic zirconia crowns screw-retained to implant.
- Trial name
- NCT06417632
- Testing
- Graded Zirconia Crown, Conventional Zirconia Crown
- Where
- Jordan
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Jordan
Evaluating the Clinical Efficacy of Applying Ultraviolet Photofunctionalization (UV phF) to Standard Titanium Implants Immediately Before Surgery, Monitoring Early Implant Stability and Osseointegration During the Critical Initial Healing Phase
Clinical Assessment of UV Photofunctionalization on Stability and Osseointegration of Early Loaded Implants
The goal of this clinical trial is to learn if UV light treatment (photo functionalization) works to help dental implants heal faster and become stable enough for early use in adults missing teeth in the lower back jaw.
- Conditions
- Evaluating the Clinical Efficacy of Applying Ultraviolet Photofunctionalization (UV phF) to Standard Titanium Implants Immediately Before Surgery, Monitoring Early Implant Stability and Osseointegration During the Critical Initial Healing Phase, Determining the Feasibility and Success Rate of an Accelerated "Early Loading" Protocol, Assessing the Survival Rate of the Implants, Along With the Peri-implant Soft Tissue Response and Marginal Bone Preservation
- Trial name
- UV (NCT07868744)
- Testing
- UV-photofunctionalized titanium dental implants
- Where
- Egypt
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Future University in Egypt
Dental Implant
Two-piece Versus Single-piece Patient-specific Titanium Subperiosteal Implants
The objective of this trial is to find out if there is a difference between single-piece and two-piece titanium patient-specific mandibular subperiosteal implants in terms of implant survival, patient satisfaction, and soft…
- Trial name
- NCT03242330
- Testing
- Subperiosteal implant
- Where
- Egypt
- Volunteers
- 156 people, healthy volunteers welcome
- Sponsor
- Cairo University
Bone Loss
Success and Survival Rate of Tranmucosal Versus Bone Level Implants: Randomized Clinical Trial
The purpose of this study is to assess changes in peri-implant tissues and the effectiveness of a tissue-level surgical technique. This technique will be compared with a bone-level surgical technique.
- Trial name
- PERI-IMPLANT (NCT06252324)
- Testing
- Prime taper implant + cover screw, Prime taper implant + healing screw
- Where
- Italy
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University of Bologna