Clinical trials: Partial Edentulism, active
Partial Edentulism Class 1 or Class 2
Comparative Evaluation of Artificial Intelligence-Assisted Versus Conventional Guided Implant Planning in Free End Saddle Cases
This study aims to compare the accuracy and clinical performance of artificial intelligence (AI)-assisted implant planning with conventional human-based implant planning in patients presenting with free-end saddle edentulous…
- Trial name
- NCT07891442
- Testing
- Dental implant palcement
- Volunteers
- 20 people
- Sponsor
- Mariam Morcos Nasr
Partial Edentulism, Dental Implant
Immediate vs Conventional Loading With Different Crown Materials on Immediately Placed Single Implants
This randomized controlled trial compares immediate and conventional loading of single implants placed immediately into fresh extraction sockets in the upper front and premolar region.
- Conditions
- Partial Edentulism, Dental Implant, Tooth Loss in the Esthetic Zone Requiring Immediate Implant Placement
- Trial name
- NCT07882095
- Testing
- Conventional loading, Monolithic zirconia crown, Permanent 3D-printed PMMA crown
- Where
- 2 sites in Egypt
- Volunteers
- 80 people
- Sponsor
- Ain Shams University
Partial Edentulism Class 3, Removable Partial Denture
Clinical Fit of Conventionally Cast and 0° SLM Removable Partial Denture Frameworks
This exploratory pilot clinical study evaluates the fit accuracy of cobalt-chromium removable partial denture (RPD) frameworks fabricated using conventional lost-wax casting and selective laser melting (SLM) at a 0° build…
- Trial name
- NCT07863427
- Testing
- Conventionally Cast Cobalt-Chromium RPD Framework, 0° Selective Laser-Melted Cobalt-Chromium RPD Framework
- Where
- Yemen
- Volunteers
- 2 people
- Sponsor
- IBB University
Partial Edentulism, Disorder of Prostheses and Implants
Survival of Implant-Supported All-Ceramic Prostheses
The purpose of this research study is to identify reasons that cause an all-ceramic bridge to fracture which include the thickness of the bridge material, the type of bridge material and the bite force of the person.
- Conditions
- Partial Edentulism, Disorder of Prostheses and Implants, Dental Prosthesis Failure
- Trial name
- NCT01729858
- Testing
- Ceramic-Ceramic, Metal-Ceramic
- Where
- United States
- Volunteers
- 106 people, healthy volunteers welcome
- Sponsor
- University of Florida
Partial Edentulism, Dental Implant Placement
Effect of Advanced PRF and Hyaluronic Acid on Dental Implant Healing
This randomized parallel-group clinical trial aimed to evaluate the clinical efficacy of advanced platelet-rich fibrin (A-PRF) combined with hyaluronic acid (HA) in enhancing peri-implant bone formation in patients undergoing…
- Trial name
- NCT07792720
- Testing
- Delayed Dental Implant Placement, Advanced Platelet-Rich Fibrin (A-PRF), Hyaluronic Acid 1.5%
- Where
- Yemen
- Volunteers
- 30 people
- Sponsor
- Samar Ali Abdu Salamah
Dental Implant Healing, Partial Edentulism Class 1
Internal Irrigation Surgery
Heat generated during osteotomy and implant placement may cause thermal injury to bone and adversely affect healing and osseointegration.
- Conditions
- Dental Implant Healing, Partial Edentulism Class 1, Partial Edentulism Class II, Partial Edentulism Class 3
- Trial name
- NCT07715825
- Testing
- Irrigation-Integrated Surgical Guide, Conventional Surgical Guide
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Maryland, Baltimore
Peri-implant Soft Tissue Deficiency, Partial Edentulism
Soft Tissue Augmentation Around Dental Implants Using Connective Tissue Graft, Submerged Tenting Abutment, or Sub-crestal Implant Placement
Peri-implant soft tissue thickness is an important determinant of the long-term stability and success of dental implants. Patients with a thin peri-implant soft tissue phenotype are at increased risk of soft tissue recession…
- Conditions
- Peri-implant Soft Tissue Deficiency, Partial Edentulism, Tooth Loss
- Trial name
- NCT07714265
- Testing
- subepithelial connective tissue graft, Submerged Tenting Abutment, Sub-crestal Implant Placement
- Where
- Egypt
- Volunteers
- 30 people
- Sponsor
- Misr International University
Tooth Loss, Partial Edentulism in the Maxilla or in the Mandible
Evaluation of Autogenous Bone Graft on Immediate Dental Implant Osseointegration Using Piezosurgery
This clinical study aims to evaluate the clinical and radiographic outcomes of immediate dental implant placement in mandibular premolar sites.
- Trial name
- ABG-IDIP (NCT07705399)
- Testing
- Immediate implant with autogenous bone graft, Immediate implant without bone graft
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Suez Canal University
Horizontal Alveolar Ridge Deficiency, Partial Edentulism
Carrot Technique Versus Guided Bone Regeneration for Horizontal Ridge Deficiency in the Maxillary Esthetic Zone
This randomized controlled clinical trial aims to compare the effectiveness of the Carrot Technique and Guided Bone Regeneration (GBR) for the management of horizontal alveolar ridge deficiency in patients requiring implant…
- Trial name
- NCT07670559
- Testing
- Carrot Technique, Guided Bone Regeneration
- Where
- 2 sites in Egypt
- Volunteers
- 20 people
- Sponsor
- Mansoura University
Edentulism, Edentulism Complete
Masticatory Efficiency, Bite Force, and Patient-Reported Outcomes in Patients Rehabilitated With Complete and Partial Dentures Supported by Teeth, Mini-Implants, or Conventional Implants
This study aims to evaluate masticatory efficiency, bite force, and patient-reported outcomes in edentulous and partially edentulous patients rehabilitated with different removable prosthodontic treatment modalities.
- Conditions
- Edentulism, Edentulism Complete, Partial Edentulism, Complete Dentures
- Trial name
- IMPROSTREHAB (NCT07639112)
- Where
- 2 sites in Croatia
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- University of Zagreb
Partial Edentulism Class II
Surgical Robot or Static Guide for Dental Implant Placement
Precision in implant placement is a key requirement for safety and to support the long-term success of dental implants. Optimal placement requires implementing a diagnostic standard that includes careful digital planning based on…
- Trial name
- NCT07577245
- Testing
- Robot assisted dental implant placement surgery, 3D printed static guide assisted dental implant placement surgery
- Where
- 2 sites in China
- Volunteers
- 112 people
- Sponsor
- Shanghai Ninth People's Hospital Affiliated to Shanghai Jiao Tong University
Tooth Loss in the Anterior Maxilla, Partial Edentulism of the Maxilla
A Follow-Up Study of Straight and Tapered Dental Implants in the Front Upper Jaw
This prospective study aims to evaluate 5-year clinical, radiographic, and patient-reported outcomes of implant-supported crowns and bridges placed on Neoss implants (ProActive Straight and Tapered) in the anterior maxilla…
- Trial name
- NCT07544706
- Testing
- Neoss Implant System (ProActive Straight and Tapered)
- Where
- Sweden
- Volunteers
- 51 people
- Sponsor
- Branemarkkliniken
Partial-edentulism
Zirconia Implants for Replacement of a Single Tooth
First, the surgical insertion of a ceramic (zirconia) dental implant will be performed in a single-tooth gap according to current state-of-the-art protocols. After a 3-months healing phase, a ceramic tooth replacement (a.k.a.
- Trial name
- NCT04695899
- Testing
- Dental Implant
- Where
- Switzerland
- Volunteers
- 14 people
- Sponsor
- University of Bern
Tooth Loss in the Anterior Maxilla, Alveolar Bone Resorption
Peri-Implant Hard and Soft Tissue Changes After Immediate Implant Placement With Socket Shield and Immediate Restoration Versus Early Implant Placement in the Esthetic Zone
This randomized controlled clinical trial aims to compare peri-implant hard and soft tissue dimensional changes following immediate implant placement with the socket shield technique and immediate restoration versus early type II…
- Conditions
- Tooth Loss in the Anterior Maxilla, Alveolar Bone Resorption, Partial Edentulism of the Maxilla
- Trial name
- NCT07468760
- Testing
- Socket Shield, Early Implant Placement
- Where
- United Arab Emirates
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Gulf Medical University
Biomechanical Phenomena, Partial Edentulism
Intraoral vs Extraoral Cementation of Zirconia Bridges on Ti-Bases: Microstrain Evaluation
This prospective clinical study compares two cementation techniques for implant-supported zirconia fixed partial dentures on titanium bases (Ti-bases): extraoral cementation performed on the working model and intraoral…
- Trial name
- NCT07448701
- Testing
- Extraoral cementation on Ti-bases, Intraoral cementation on Ti-bases
- Where
- Spain
- Volunteers
- 30 people
- Sponsor
- Universitat Internacional de Catalunya
Partial Edentulism Class 3
Immediate Loading in Single Tooth Implants
The planned study is designed to provide evidence for the application of early implant placement with partial bone-healing and either an immediate or an early restoration/ loading protocol.
- Trial name
- NCT05409287
- Testing
- Immediate Implant Loading, Early Implant Loading
- Where
- Switzerland
- Volunteers
- 100 people
- Sponsor
- University of Bern
Partial Edentulism, Tooth Loss / Rehabilitation
In Vivo Evaluation of the Accuracy of Immediate Screw-Retained Provisional Crowns Fabricated Using Digital Planning and Guided Surgery
This clinical trial aims to evaluate the in vivo accuracy of a fully digital workflow for the immediate placement of a previously fabricated screw-retained provisional crown using digital planning and guided implant surgery.
- Trial name
- NCT07315607
- Testing
- Fully Guided Implant Placement and Immediate Provisionalization
- Where
- Spain
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- Universidad Complutense de Madrid
Partial Edentulism in the Maxilla or in the Mandible, Immediate Implant Placement
Comparing 7 mm and 5 mm Implants Placed Immediately After Molar Extraction
This clinical study aims to evaluate the performance and long-term outcomes of immediate dental implants placed in molar sites after tooth extraction.
- Trial name
- NCT07041294
- Testing
- 7 mm Diameter Dental Implant, 5 mm Diameter Dental Implant
- Where
- Albania
- Volunteers
- 70 people
- Sponsor
- Marco Esposito
Atrophic Maxilla, Partial Edentulism
Prospective Study of Bone Augmentation With Lateral Sinus Lift and Osseointegration of Dental Implants
By using a split-mouth model in the maxilla, lateral sinus lift procedures will be performed using xenograft on one side vs autologous bone augmentation and PRF membranes on the other side.
- Trial name
- NCT07014085
- Testing
- "Histomorphometric Evaluation of Bone Augmentation Using Xenografts Versus Autologous Bone Grafts in Dental Implant Patients: A Comparative Clinical Study
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Maria H. Pham
Partial Edentulism Kennedy Class 1
Supplementary Implants Supporting Conventional Removable Dental Prosthesis (RDPs) in Kennedy Class I
In this study the additional effect of supplementary implants in patients with Kennedy Class I in terms of patient-reported outcome measures (PROMs) and cost-benefit-analyses comparing costs of maintenance care will be…
- Trial name
- NCT04276246
- Testing
- dental implants and retentive implant components, dental implants and supportive implant components
- Where
- Switzerland
- Volunteers
- 12 people
- Sponsor
- University Hospital, Basel, Switzerland