Clinical trials: Partially Edentulous Jaw
Jaw, Edentulous, Partially, Bone Resorption
Clinical and Radiographic Evaluation of UV-Treated Dental Implants With or Without Melatonin in the Upper Posterior Jaw
The purpose of this study is to evaluate and compare the clinical and radiographic outcomes of using photofunctionalized (UV-treated) dental implants with or without the application of melatonin hormone in the posterior maxilla…
- Conditions
- Jaw, Edentulous, Partially, Bone Resorption, Dental Implant Failure
- Trial name
- UV-MEL-IMPLANT (NCT07853976)
- Testing
- UV-Photofunctionalized Dental Implant, Conventional Dental Implant
- Where
- Egypt
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Partially Edentulous Jaw
Effect of Scanning Technology on Internal Fit of Digitally Customized Intra-radicular Attachments
This study aims to evaluate the marginal and internal fit of intra-radicular attachments fabricated by direct scanning using two different intraoral scanners compared to indirect scanning of conventional impressions.
- Trial name
- NCT07541625
- Testing
- conventional impression, Intraoral scanner
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- October 6 University
Osseodensification, Bone Expansion
Osseodensification for Narrow Alveolar Ridge Expansion
This prospective, single-arm, non-randomized interventional clinical study was designed to evaluate the immediate horizontal dimensional change in narrow alveolar ridges following osseodensification-assisted dental implant-site…
- Conditions
- Osseodensification, Bone Expansion, Alveolar Bone Loss, Jaw, Edentulous, Partially
- Trial name
- OD-RridgeExp (NCT07436533)
- Testing
- Densah burs (Osseodensification Technique)
- Where
- Yemen
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- University of Science and Technology, Yemen
Alveolar Bone Loss, Partially Edentulous Jaw
Impact of Hyaluronic Acid and Bone Graft on Peri-Implant Tissue
This randomized controlled clinical trial aims to evaluate the effect of hyaluronic acid (HA) and particulate bone graft on the peri-implant tissue phenotype in patients receiving dental implants.
- Conditions
- Alveolar Bone Loss, Partially Edentulous Jaw, Dental Implant
- Trial name
- NCT07665281
- Testing
- Dental Implants with Hyaluronic Acid, Dental Implants with Hyaluronic Acid and Particulate Bone Graft, Standard Dental Implants Placement only
- Where
- 2 sites in Iraq
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Al-Mustansiriyah University
Jaw, Edentulous, Partially
Evaluation of Marginal Bone Loss and Associated Factors Around Ziacom Dental Implants With Different Prosthetic Connection
Dental implants may suffer from bone loss around them, particularly at the upper portion where the prosthesis starts. The connection between both parts of the tooth restoration is key for avoiding micromovement during chewing…
- Trial name
- NCT05859113
- Testing
- Ziacom Galaxy dental implant with internal connical prosthetic connection, Ziacom Zinic dental implant with internal hexagonal prosthetic connection
- Where
- Spain
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Universidad de Granada
Jaw, Edentulous, Partially
Effect of the Abutment-Prosthesis Connection on Marginal Bone Loss and Gingival Sealing Around Dental Implants
In dental implant restoration, available literature demonstrates the advantage of using tall abutments, with a change of diameter with respect to the implant and a conical internal connection in the abutment-implant gap.
- Trial name
- NCT05883202
- Testing
- Connect®, Multi-unit
- Where
- Spain
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Universidad de Granada
Jaw, Edentulous, Partially, Tooth Loss
Evaluation of Mandibular Posterior Zirconia Crowns With Different Ti-Base Surface Treatments.
This clinical trial evaluates how different surface treatments on a metal base (Ti-Base) affect the success of dental crowns on implants.
- Conditions
- Jaw, Edentulous, Partially, Tooth Loss, Molar Teeth, Dental Implant
- Trial name
- RCT (NCT07456995)
- Testing
- Tribochemical silica coating., Tribochemical silica coating and Z-Prime Plus.
- Where
- Egypt
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- October University for Modern Sciences and Arts
Dental Implant Failed, Jaw, Edentulous, Partially
Osseodensification Versus Conventional Drilling for Implant Site Preparation
A total of 34 participants, who require replacement of an anterior or posterior single tooth with dental implant, will be randomly allocated to two equal sized groups.
- Conditions
- Dental Implant Failed, Jaw, Edentulous, Partially, Edentulous Alveolar Ridge, Osseointegration Failure of Dental Implant
- Trial name
- NCT06034067
- Testing
- Osseodensification osteotomy preparation, Standardized osteotomy preparation
- Where
- United Arab Emirates
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Mohammed Bin Rashid University of Medicine and Health Sciences
Jaw, Edentulous, Partially
Pain Severity in Flapless Dental Implant Placement Using Laser
The goal of this split-mouth randomized clinical trial study was to investigate the effect of using a laser on pain and discomfort following flapless dental implant surgery.
- Trial name
- NCT06294249
- Testing
- Laser-induced Incision, Punch Incision, Implant Placement
- Where
- Iran
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Shiraz University of Medical Sciences
Jaw, Edentulous, Partially
Bacterial Microleakage and Bone Loss in Internal Connection Dental Implants Based on the Type of Abutment Used in Zirconia Partial Fixed Prosthesis: in Vivo Study
This clinical trial aims to observe if there are differences in bacterial micro-filtration on interfaces and to evaluate if there are differences in the occurrence of peri-implant diseases and bone loss in fixed partial…
- Trial name
- NCT06156111
- Testing
- Transepithelial abutment group, Direct to implant group
- Where
- Spain
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Universidad Complutense de Madrid
Jaw, Edentulous, Partially
Implant Retained Rehabilitation With Surgical and Prosthetic Digital Workflow
The aim of this study is to prospectively collect clinical data to confirm the safety and clinical performance of Neodent Titanium Base Abutment and Pro PEEK Abutment in daily dental practice setting, by means of a randomized…
- Trial name
- NCT04066309
- Testing
- Neodent GM Helix Implant, GM Customizable Healing Abutment, GM Pro PEEK Abutment
- Where
- Brazil
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Neodent
Jaw, Edentulous, Jaw, Edentulous, Partially
Prospective Neodent® Zirconia System Study
The Neodent® Zirconia Implant is designed for the treatment of oral endosteal implantation for the functional and aesthetic rehabilitation, allowing for treatment of patients with different bone qualities.
- Trial name
- NCT04545840
- Testing
- Dental Implants
- Where
- Brazil
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Neodent
Jaw, Edentulous, Partially
Ridge Preservation Comparing a Flap Versus Flapless Technique
To compare a flapless technique of alveolar ridge preservation to a flap technique to determine if preserving the periosteal blood supply would prevent loss of crestal ridge width and height.
- Trial name
- NCT04271423
- Testing
- Ridge Preservation
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- University of Louisville
Jaw, Edentulous, Partially
Evaluation of MT-12 Implant Survival and Marginal Bone Loss
The trial is designed as a consecutive enrollment prospective one-center study. A minimum of 30 patients will be included in the study.
- Trial name
- 213CEIH2016 (NCT02975674)
- Testing
- MT-12 dental implant, CON.INT dental implant
- Where
- Spain
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Universidad de Granada
Jaw, Edentulous, Partially
Evaluation of B+ Surface on Early Loading
The trial is designed as a consecutive enrollment prospective one-center study. A minimum of 30 patients will be included in the study.
- Trial name
- NCT03059108
- Testing
- Early Loading, Conventional Loading
- Where
- Spain
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Universidad de Granada
Jaw, Edentulous, Jaw, Edentulous, Partially
Neodent Implantable Devices of GM Line
Acqua GM (Grand Morse) Helix implants present an optimized implant design with adapted treatment protocol, allowing for treatment of patients with different bone qualities.
- Trial name
- NCT03812276
- Testing
- Dental Implants
- Where
- 2 sites in Brazil
- Volunteers
- 43 people, healthy volunteers welcome
- Sponsor
- Neodent
Jaw, Edentulous, Partially, Missing Teeth
Two-unit Cantilever Implant Prostheses Made of Monolithic Zirconia or PFM
The aim of is to compare the survival rate and technical outcomes of cantilever implant-supported fixed denture prosthetics (cFDPs) made either out of monolithic zirconia bonded to a titanium base in a digital workflow, or…
- Trial name
- Cantilever (NCT04713800)
- Testing
- Monolithic zirconia screw retained implant-supported cantilever reconstruction supported by titanium base abutments, in a full digital workflow (ZR-TiB), porcelain fused-to metal screw retained implant-supported cantilever reconstruction supported by a gold-abutment, in a conventional workflow (PFM-GA)
- Where
- Switzerland
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- University of Geneva, Switzerland
Jaw, Edentulous, Partially
Longitudinal Follow-up After C1 Implant Stabilization Values
The aim of the study is to describe the changes found in C1 dental implants through their early healing period. Patients requiring a standard installation of one or two implants in the maxilla, without any need for bone…
- Trial name
- NCT01746160
- Testing
- C1 Implant
- Where
- Israel
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Hadassah Medical Organization
Jaw, Edentulous, Partially
Fully Guided Versus Conventionally Guided Implant Placement by Dental Students
Patients where placement of a single implant will be treated by senior dental students under close supervision of experienced spcialists.
- Trial name
- NCT04546269
- Testing
- Fully-guided vs. conventionally guided implant placement
- Where
- Denmark
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- University of Copenhagen
Jaw, Edentulous, Partially
Ridge Preservation Comparing the Healing With or Without a Barrier Membrane
Ridge Preservation Comparing the Clinical and Histologic Healing of Membrane vs. no Membrane Approach to Grafting.
- Trial name
- NCT02798887
- Testing
- Ridge preservation
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- University of Louisville