Clinical trials: Jaw, Edentulous, Partially
Jaw, Edentulous, Partially, Dental Implants, Single-tooth
Long-term Effectiveness of Contour Augmentation in Sites With Early Implant Placement
In this prospective case series study, 20 patients with an implant-borne single crown following early implant placement with simultaneous contour augmentation will be followed for 10 years.
- Conditions
- Jaw, Edentulous, Partially, Dental Implants, Single-tooth, Grafting Bone
- Trial name
- NCT03252106
- Testing
- Contour augmentation with implant placement
- Where
- Switzerland
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Bern
Alveolar Bone Loss
Subperiosteal Implants Constructed With Digital Technology
Atrophied jaw is a condition where there is insufficient bone quantity to place root form implants. Several treatment plans are available for treating atrophied jaws, including subperiosteal implants.
- Trial name
- NCT06012643
- Testing
- The purpose of this systematic review of case reports and case series was to evaluate the spectrum of subperiosteal implants for severely atrophied jaws using digital technology.
- Where
- Egypt
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- Mansoura University
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
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, 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, 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, Dental Implant Failed
Survival and Success Rates of 6mm Implants With a Micro-rough Surface After 4.5 - 18.2 Years in Function
In this retrospective study, approximately 60 patients treated with 6mm short implants (Straumann, SLA (sandblasted, large-grit, acid-etched surface), SLActive (sandblasted, large-grit, acid-etched, hydrophilic surface), 4.1 or…
- Conditions
- Jaw, Edentulous, Partially, Dental Implant Failed, Implant Complication
- Trial name
- NCT04017026
- Testing
- Implantation
- Where
- Switzerland
- Volunteers
- 74 people, healthy volunteers welcome
- Sponsor
- University of Bern
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, Partially
Evaluation of the Prevalence and Risk Factors for Patients With Peri-implant Disease
To investigate the prevalence and risk factors for peri-implant disease in partially edentulous patients rehabilitated with implants supported crown or bridge so as to provide evidence for clinical prevention and control.
- Trial name
- NCT02676661
- Where
- China
- Volunteers
- 350 people, healthy volunteers welcome
- Sponsor
- Air Force Military Medical University, China
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 the Prevalence and Risk Factors for Patients With Peri-implant Disease：a Retrospective Study
To investigate the patient-related risk factors for peri-implant disease in partially edentulous patients rehabilitated with implants supported crown or bridge so as to provide evidence for clinical prevention and control.
- Trial name
- NCT02662361
- Where
- China
- Volunteers
- 131 people, healthy volunteers welcome
- Sponsor
- Air Force Military Medical University, China
Jaw, Edentulous, Partially, Acquired Absence of Single Tooth
Case Selection and Treatment Protocol for Immediate Dental Implants in the Esthetic Zone
In this study a tooth that needs to be extracted will be replaced by an implant (artificial root) placed at the same appointment as the extraction.
- Trial name
- NCT02154581
- Testing
- SLActive implant
- Where
- United States
- Volunteers
- 41 people, healthy volunteers welcome
- Sponsor
- The University of Texas Health Science Center at San Antonio
Jaw, Edentulous, Partially
The Effect of Immediate Implant Placement and Provisionalization in the Esthetic Zone
The purpose of this study is to compare two different techniques of placing dental implants: 1) removing the tooth and placing the implant immediately and 2) removing the tooth and placing both the implant and a temporary crown…
- Trial name
- 3i (NCT02021331)
- Testing
- immediate implant placement without provisionalization, immediate implant placement with immediate provisionalization
- Where
- United States
- Volunteers
- 5 people, healthy volunteers welcome
- Sponsor
- University of Michigan
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
Jaw, Edentulous, Partially
Comparison Between Cobalt-chromium Partial Dentures and Thermoplastic Partial Dentures
The cobalt-chromium (CoCr) partial denture has been made for a long period. It respects biomechanical principles, providing harmony between mechanical and biological activities.
- Trial name
- Flex (NCT01816425)
- Testing
- Thermoplastic partial denture, CoCr partial denture
- Where
- Brazil
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo
Jaw, Edentulous, Partially
Straumann Roxolid Multi-Center Study
The primary objective of this study is to demonstrate non-inferiority of the Straumann Bone Level Ø 3.3 mm NC SLActive Roxolid Implants compared to Straumann Bone Level Ø 4.1 mm RC SLActive Roxolid Implants based on mean crestal…
- Trial name
- NCT01842958
- Testing
- Straumann Bone Level Implants, 4.1 mm implant diameter, Straumann Bone Level Implants, 3.3 mm implant diameter
- Where
- 5 sites in United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Institut Straumann AG
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
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
Partially Edentulous Jaws
A Study About Patient Satisfaction With Laser-sintered Removable Partial Dentures
Removable partial dentures (RPDs) are traditionally fabricated by lost-wax casting technique, a time-consuming and very laborious manual technique.
- Trial name
- NCT02769715
- Testing
- Laser-sintered removable partial denture, cast removable partial dentures
- Where
- Canada
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Faleh Tamimi
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