Clinical trials: Dentures
Edentulism Nos
Accuracy of 3D Printed Complete Dentures Using Two Impression Techniques: RCT
the aim of this crossover randomized controlled clinical trial is comparing retention of 3D printed maxillary complete dentures produced from thermoplastic impression trays and conventional acrylic impression trays.
- Trial name
- NCT04982510
- Testing
- complete denture
- Where
- Egypt
- Volunteers
- 11 people, healthy volunteers welcome
- Sponsor
- Cairo University
Mouth, Edentulous
A Cost-effectiveness Analysis of the Single-implant Mandibular Overdenture Treatment
The aim of this study is to assess the cost-effectiveness of the mandibular overdenture retained by a single implant. The study hypothesis is that SIMO is more effective but more costly than the conventional denture, though this…
- Trial name
- SIMOECON (NCT02710357)
- Testing
- Mandibular Overdenture, Mandibular complete denture
- Where
- Brazil
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Universidade Federal de Goias
Complete Edentulism
Denture Retention of Intra-orally Scanned Versus Extra-orally Scanned Digitally Printed Maxillary Denture in Completely Edentulous Patients
The goal of this clinical trial is to evaluate denture retention in intra-orally scanned versus extra-orally scanned digitally printed maxillary dentures in completely edentulous patients. The main question is : 1.
- Trial name
- NCT07290322
- Testing
- Intaorally scanned methods, extraorally scanned methods
- Where
- Egypt
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Cairo University
Periodontal Disease, Periodontal Diseases
Assessment of Pentraxin Levels in the Gingival Fluid of Abutment Teeth in the Context of the Use of Fixed Dentures
The use of fixed dentures in prosthetic treatment requires a thorough analysis of clinical factors such as: the condition of the abutments subject to grinding procedures, the degree of their loosening, the extent of missing…
- Conditions
- Periodontal Disease, Periodontal Diseases, Prosthodontics
- Trial name
- NCT07271563
- Testing
- Diagnostic Pentraxine test
- Where
- Poland
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Jagiellonian University
Mandibular Prosthesis User
Comparison Between Injection Molded PEEK Framework and Cobalt Chromium Framework Removable Partial Dentures Regarding Biting Force
This study is aiming to evaluate the biting force of polyetheretherketone (PEEK) framework partial dentures compared to that of cobalt-chromium ones in mandibular Kennedy class I edentulous cases hoping that polyetheretherketone…
- Trial name
- NCT03777423
- Testing
- PEEK framework partial dentures, Cobalt- chromium framework partial dentures
- Where
- Egypt
- Volunteers
- 30 people
- Sponsor
- Cairo University
Denture Stomatitis
Ozonated Water in Treatment of Denture Stomatitis
The effect of Ozonated water on the treatment of oral stomatitis associated with complete denture wearer in comparison to Chlorhexidine mouthwash
- Trial name
- NCT06021847
- Testing
- Ozonated water, Chlorhexidine mouthwash
- Where
- Egypt
- Volunteers
- 50 people
- Sponsor
- National Research Centre, Egypt
Survival, Prosthesis
Clinical Assessment of All Ceramic Single-retainer Using Upper Canine as Abutment With Minimum Preparation on the Lingual Surface, to Replace the Upper Lateral Incisor and Will be Compared With the All Ceramic Single-retainer Using Upper Central Incisor.
The Intervention Will be All Ceramic Single-retainer Resin Bonded Fixed Partial Denture Using the Upper Canine as Abutment With Minimum Preparation on the Lingual Surface Within the Enamel Providing Maximum Area for the Retainer…
- Trial name
- NCT05812066
- Testing
- all ceramic single-retainer resin bonded fixed partial denture
- Where
- Egypt
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Cairo University
Denture Stomatitis
Effects of Denture-Related Stomatitis on Blood Pressure in Denture Wearers
The aim of this study is to evaluate the influence of presence of oral fungal infection, which leads to denture-related stomatitis, on blood pressure, endothelial function and immune cell phenotype in patients wearing dentures.
- Trial name
- NCT02166450
- Testing
- Nystatin
- Where
- 2 sites in Poland
- Volunteers
- 80 people
- Sponsor
- Jagiellonian University
Occlusion, Prosthesis Durability
Abutment Analysis of Metallic Denture Frameworks in Mandibular Kenedy Class III Cases
This study is aimed to compare CAD/CAM (digitally fabricated) metallic partial denture frameworks to conventionally fabricated metallic partial denture frameworks in mandibular Kennedy class-III arches in terms of abutment health…
- Trial name
- NCT07215208
- Testing
- CAD/CAM metallic partial denture frameworks, Conventional metallic partial denture frameworks
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Cairo University
Denture Stomatitis
Assessment of Maxillary Acrylic Resin Complete Dentures Reinforced by Gold Plated Cr-Co Palatal Plate
Gold is widely used in prosthetics. Its use ranges from being employed in the fabrication of removable dentures, where the inner surface permanently touching oral cavity tissues, through to fixed dentures, and even some…
- Trial name
- NCT05466305
- Testing
- Gold plated chrome cobalt alloy
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Badr University
Health Knowledge, Attitudes, Practice
Comparative Study Between Acrylic and Flexible Dentures
comparing the effect of conventional mandibular single denture with flexible mandibular single denture on tissue and patient's satisfaction
- Trial name
- NCT03184883
- Testing
- single conventional denture, single flexible denture
- Volunteers
- 17 people
- Sponsor
- Cairo University
Patient Satisfaction
Patient Satisfaction and Clinical Experience of Dentists
Rehabilitation of the edentulous patients has always been a challenge. The success of this treatment modality is not only affected by the patients' acceptance of his new dentures, but on his ability to use them which depends to a…
- Trial name
- NCT05076968
- Testing
- Complete denture fabrication
- Where
- Jordan
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Jordan
Bone Loss in Jaw
Comparison Between Single Implant Retained Partial Over-denture and Conventional Partial Denture
In this study we are going to evaluate patient satisfaction as well as the amount of bone loss on using single implant retained partial over-denture versus conventional partial denture for treatment of mandibular Kennedy class IV…
- Trial name
- NCT03324789
- Testing
- Single Implant Partial Over-denture, Conventional Partial Denture
- Where
- Egypt
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Cairo University
Denture, Complete, Jaw, Edentulous
Milled Versus Printed CAD/CAM Complete Dentures
A crossover clinical trial investigates two novel CAD/CAM techniques for complete removable dental prostheses for edentulous patients, milling and rapid prototyping (3D-printing) in a clinical setting of an undergraduate student…
- Trial name
- MILLPRINT (NCT04873219)
- Testing
- manufacturing a complete dental prosthesis
- Where
- Switzerland
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- University of Geneva, Switzerland
Jaw, Edentulous
Comparison of Lingualized and Full Bilaterally Balanced Articulation
The purpose of this study is to find the difference between patient satisfaction, masticatory performance and cost between two occlusal schemes for complete denture prosthodontics.
- Trial name
- denture (NCT00959530)
- Testing
- lingualized occlusion, Full Bilaterally Balanced Articulation
- Where
- Japan
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Nihon University
Edentulous Mouth
Cost-effectiveness of Implant Treatment for the Edentulous Mandible
The aim of this study is to assess the cost-effectiveness of the mandibular overdenture retained by one and two implants and the mandibular fixed prosthesis retained by four implants, based on a randomized clinical trial.
- Trial name
- CEAIMPLANT (NCT03056976)
- Testing
- Single-implant mandibular overdenture, Two-implant mandibular overdenture, Fixed mandibular denture
- Volunteers
- 37 people
- Sponsor
- Universidade Federal de Goias
Implant Breakage
Retention and Wear Characteristic Assessment of OT Equator Smart Box Attachment
This research aimed to evaluate the retentive power and wear of the smart box attachment use with tilted two implant assisted mandibular overdenture
- Trial name
- NCT04718454
- Testing
- dental attachment
- Volunteers
- 10 people
- Sponsor
- Cairo University
Stabilization of a Full Lower Denture, Edentulism in Lower Jaw
Clinical Evaluation of the Mandibular Mini-Implant Overdenture
Stabilization of existing full lower dentures by means of mini-dental implants (MDI). To test whether 4 mini-implants placed at the front of the lower jaw can stabilize an immediately-modified existing lower denture.
- Conditions
- Stabilization of a Full Lower Denture, Edentulism in Lower Jaw, Lower Denture Made Within Last Few Years
- Trial name
- NCT01064843
- Testing
- Imtec MDI
- Where
- Canada
- Volunteers
- 80 people
- Sponsor
- Solventum US LLC
Type 2 Diabetes Mellitus With Periodontal Complication, Inflammation
Taking Out All Teeth and Replacing Them With Dentures That Rest on Implants in People With Type 2 Diabetes
Gum disease and type 2 diabetes are common chronic diseases that affect each other. Diabetes is increasing, especially in Pakistan. People with diabetes have a greater risk for gum disease.
- Conditions
- Type 2 Diabetes Mellitus With Periodontal Complication, Inflammation, Dental Implant Failed
- Trial name
- NCT01774942
- Testing
- Procedure/Surgery
- Where
- Pakistan
- Volunteers
- 30 people
- Sponsor
- University of Michigan
Mastication
Masticatory Efficiency in Implant-fixed Complete Dentures Compared to the Conventional Dentures
Purpose of this study is to compare the masticatory efficiency 'All on four' to 'Complete dentures on a class I ridge' with a color mixing analyzing test.
- Trial name
- NCT03966703
- Testing
- mixing analysing test
- Where
- Lebanon
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- St Joseph University, Beirut, Lebanon