Clinical trials: Partial Edentulism, active
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
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
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
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
Bone Loss, Partial Edentulism Class 1
Short Implant Versus Crestal Standard Length Implant to Retain Class 1 Removable Partial Denture.
Objective: To report the implant survival rates, clinical, and radiographic outcomes of subcrestal short implant versus crestal standard length implant supported removable partial denture (RPD).
- Trial name
- NCT06666595
- Testing
- Titanium dental implant (Conical SPI, Vitronix, Italy), Medical device that interfaces with the jawbone to support a dental prosthesis.
- Where
- Egypt
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Menoufia University
Partial-edentulism
Extra-short vs. Non-extra-short Dental Implants Splinted on the Same Prosthesis
The main aim of this prospective study is to analyze the survival rate of short-length implants (<6.5 mm) in subjects with partial edentulism. Non-short length implant will be used as control arm.
- Trial name
- NCT04927819
- Testing
- BTI Implant
- Where
- Spain
- Volunteers
- 102 people
- Sponsor
- Fundación Eduardo Anitua
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
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
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
Clinical Performance of Long-span Fixed Partial Dentures
Tooth-coloured fixed restorations are becoming increasingly popular with patients and dentists. If high-strength all-ceramics such as zirconia are used as the restoration material, a maximum of two adjacent missing teeth can be…
- Trial name
- NCT04166695
- Testing
- Monolithic / facially veneered zirconia fixed partial denture, Completely veneered CoCr fixed partial denture
- Where
- Germany
- Volunteers
- 40 people
- Sponsor
- University Hospital Heidelberg
Subtotal Edentulism
Polyoxymethylene (POM) in the Production of Telescopic Denture in Older Adults With Subtotal Edentulism
The mail goal of this study is to evaluate the success of the prosthetic treatment with telescopic removable partial denture with framework made of polyoxymethylene (POM).
- Trial name
- NCT06593925
- Testing
- Production of polyoxymethylene telescopic denture, Production of conventional complex partial denture with clasps
- Where
- Serbia
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Belgrade
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
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
Partial-edentulism
Surgical Guided Fabricated From Two Different Printing Materials
implant will be inserted in patients with kennedy class 3 or 4 partially edentulous mandible .the implants will be inserted using teeth supported surgical guide fabricated from two different materials
- Trial name
- NCT06628492
- Testing
- stainless steel printed surgical guide, resin printed surgical guide
- Volunteers
- 12 people
- Sponsor
- Suez Canal 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, 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
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 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 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, 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