Clinical trials: Edentulous Patients
Edentulous Mouth, Edentulous Jaw
Simplified vs. Conventional Methods for Complete Denture Fabrication
BACKGROUND: The fabrication of complete dentures traditionally involves a series of complex technical procedures. Those procedures include two impressions for each jaw, the registration of the relationship between the upper teeth…
- Trial name
- NCT01230320
- Testing
- Denture fabrication technique
- Where
- Brazil
- Volunteers
- 40 people
- Sponsor
- University of Sao Paulo
Prosthesis Durability
Edentulous Maxilla Opposed by 2-implant Mandibular Overdenture?
This within -subject study will be conducted to evaluate the proper number of unsplinted implants ;( three, four and five implants) for the edentulous maxilla opposed by mandibular two-implant overdentures.
- Trial name
- NCT06050213
- Testing
- Maxillary implant overdenture
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Mandibular Flexure, Full Arch Fixed Prosthesis
Digital Assessment of Mandibular Flexure in Full Arch Fixed Restorations
Nine patients (five males and four females) were included in this study who had long-term (10-15 years) of long-span rigid mandibular fixed prostheses that may have led to radiographic changes around the supporting teeth.
- Trial name
- NCT05617274
- Testing
- Sectioning of the full arch mandibular fixed prosthesis
- Where
- Egypt
- Volunteers
- 9 people
- Sponsor
- Future University in Egypt
Edentulous
Comparison of Masticatory Efficiency Between Complete Denture With Zero-degree Teeth and Anatomic Teeth in Patients With Severely Resorbed Ridge
This study aims to evaluate masticatory efficiency of the zero-degree teeth complete denture in treatment of edentulous patients of severely resorbed ridge.Patients will be crossed over to be treated with zero-degree teeth…
- Trial name
- NCT02359955
- Testing
- zero degree teeth, anatomic teeth
- Volunteers
- 20 people
- Sponsor
- Haixin Qian
Edentulous Jaw
The Effect of Implant-supported Prosthesis on Acoustic Voice Quality
The primary aim of this study was to compare the acoustic sound quality of edentulous patients rehabilitated with two-implant overdentures or the all-on-4 concept.
- Trial name
- NCT05692609
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Marmara University
Edentulism in Lower Jaw, Dental Implant
AI-Assisted Implant Planning Using CBCT Data
This retrospective observational reader study will evaluate artificial intelligence (AI)-assisted implant planning using anonymized cone-beam computed tomography (CBCT) datasets from patients with complete edentulism or a…
- Trial name
- AIP-CBCT (NCT07597785)
- Testing
- AI-Assisted Implant Planning Workflow
- Where
- Russia
- Volunteers
- 100 people
- Sponsor
- St. Petersburg State Pavlov Medical 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
Marginal Bone Loss, Patient Satisfaction
BioHPP Hybrid Prosthesis Versus BioHPP Bar Implant Supported and Retained Overdenture Rehabilitating Edentulous Mandible
The biggest challenge of oral rehabilitation is the replacement of lost structures and the restoration of their function and esthetics, focusing on matching a healthy tooth.
- Trial name
- BioHPP (NCT05468983)
- Testing
- surgical ( implants placement)
- Where
- Egypt
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Tooth-loss, Edentulous Mouth
Complete Lower Dentures on 1 or 2 Implants
This study is a randomized clinical trial to compare patient satisfaction and prosthetic outcomes with lower dentures retained by one or two implants.
- Conditions
- Tooth-loss, Edentulous Mouth, Complete Denture, Complete Lower Denture
- Trial name
- NCT02117856
- Testing
- 1 implant placed surgically in the mandibular midline, 2 implants placed surgically in the mandibular canine sites, Soft reline (Coe Comfort) of the existing complete lower denture
- Where
- Canada
- Volunteers
- 86 people, healthy volunteers welcome
- Sponsor
- University of British Columbia
Edentulous Jaw, Patient Satisfaction
Evaluation of Bite Force, Quality of Life, and Patients' Satisfaction
Objectives: The purpose of this study is to evaluate bite force (BF), oral health-related quality of life (OHRQoL), and patient satisfaction in 2-implant-supported overdentures.
- Trial name
- NCT05565261
- Testing
- complete denture
- Where
- Turkey (Türkiye)
- Volunteers
- 51 people, healthy volunteers welcome
- Sponsor
- Eskisehir Osmangazi University
Edentulism, Biological Aging
Biological Aging Following Full-Arch Implant-Supported Fixed Rehabilitation in Edentulous Patients
This study aims to investigate the association between full-arch implant-supported fixed dental rehabilitation and changes in biological aging among adults with complete tooth loss (edentulism).
- Trial name
- NCT07890753
- Testing
- Full-Arch Implant-Supported Fixed Dental Rehabilitation
- Where
- China
- Volunteers
- 60 people
- Sponsor
- Junyu Shi
Partially Edentulous Maxilla or Mandible
Non-Guided vs. Guided Surgery to Immediately Loaded PrimeTaper Implants in Partially Edentulous Patients
A 510k approved dental device for subjects requiring single or multiple tooth replacement with implants where immediate restoration/loading is preferred.
- Trial name
- NCT05264545
- Testing
- PrimeTaper EV
- Where
- 8 sites in United States
- Volunteers
- 100 people
- Sponsor
- McGuire Institute
Complete Edentulism
Effect of Different Implant Surface Treatments on Bony Changes Around Mandibular Implants
The research will be conducted to report which type of surface treatment of dental implants that can be successful and aids in increasing bone to implant contact and how it affects the bony changes around the implants installed…
- Trial name
- NCT04686370
- Testing
- laser treated implant surface
- Where
- Egypt
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- Cairo University
Partially Edentulous Patients
Manually Versus Digitally Fabricated Removable Partial Dentures
In the clinical trial, the Computer Aided Design/Computer Aided Manufacturing (CAD/CAM) fabricated removable partial dentures (RPD's) are evaluated on casts and clinically compared with a traditional fabricated RPD for 50…
- Trial name
- NCT01191073
- Testing
- CAD/CAM fabricated RPD's, traditional fabricated RPD's
- Where
- Belgium
- Volunteers
- 50 people
- Sponsor
- University Ghent
Edentulous Jaw
Patient Satisfaction and Adaptation of Dentures Printed at 0 Versus 45 Degrees
This pilot study aims to compare the difference, if present in patient satisfaction, denture base adaptation and retention in 3d printed maxillary complete dentures fabricated at a build angle of 0 degrees versus 45 degrees.
- Trial name
- NCT06164366
- Testing
- 0 degrees 3D printed upper complete dentures, 45 degrees 3D printed upper complete dentures
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Cairo University
Edentulous
Mandibular Single Implant Overdenture: a Prospective Clinical Trial
Study hypothesis: that there would be no difference in patient satisfaction among institutionalised older people before and after treatment with a mandibular single implant-retained overdenture.
- Trial name
- NCT01421849
- Testing
- Denture implantation
- Where
- Belgium
- Volunteers
- healthy volunteers welcome
- Sponsor
- University Hospital, Ghent
Prosthesis Durability
Ultrasound Investigation of Tongue Movement for Implant Overdenture
This study aimed to examine the impact of mandibular implant overdentures on tongue movement during mastication.
- Trial name
- NCT06705114
- Testing
- complete denture, implant overdenture
- Where
- Egypt
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Patient Satisfaction
Compressive Single-piece Implants for Immediate Rehabilitation of Edentulous Maxillectomy Patients
This within-patient study aimed to compare the satisfaction and oral health-related quality of life (OHRQoL) of edentulous maxillectomy patients with and without immediately loaded implant-supported obturator prostheses using…
- Trial name
- NCT06572891
- Testing
- Maxillary obturator, Implant supported obturator
- Where
- Egypt
- Volunteers
- 20 people
- Sponsor
- Mansoura University
Edentulous Patients
Immediate and Flapless Full-arch Rehabilitation of Edentulous Jaws
The study involved 28 edentulous patients (20 female/8 males; average age of 67.75± 8.627 years) rehabilitated with 33 prostheses (17 all-on-4/16 all-on-6) supported by 164 implants.
- Trial name
- NCT05307029
- Testing
- rehabilitation with fixed full-arch prosthesis
- Volunteers
- 28 people
- Sponsor
- University of Roma La Sapienza
Edentulism, Postural Balance
Correlation Between Dynamic Postural Balance and Masticatory Efficiency in Completely Edentulous Patients Rehabilitated With All-on-4 Fixed Prostheses
he goal of this interventional study is to evaluate the relationship between dynamic postural balance and masticatory efficiency in completely edentulous male participants aged 50 to 60 years who are rehabilitated with maxillary…
- Conditions
- Edentulism, Postural Balance, Masticatory Performance
- Trial name
- NCT07867145
- Testing
- All-on-4 Fixed Implant-Supported Prosthesis
- Where
- Egypt
- Volunteers
- 16 people
- Sponsor
- Reham alaa El sharabasy