Clinical trials: Denture
Gingivitis
A Clinical Study to Evaluate the Efficacy of a Range of Dental/Denture Products for Improved Oral Health in Partial Denture Wearers
The purpose of this study is to investigate the effectiveness of usage of a range of oral products (toothpaste, mouth rinse, denture cleanser) on the oral health of partial denture wearers compared to existing oral hygiene…
- Trial name
- NCT04290624
- Testing
- Experimental Dentifrice: Stannous Fluoride, COREGA Denture Foaming Cleanser, Mouth rinse: Sodium Fluoride
- Where
- United Kingdom
- Volunteers
- 58 people, healthy volunteers welcome
- Sponsor
- HALEON
Partial Edentulism
Study of Certain Prevail Implants Used to Treat All Types of Edentulism in the Maxilla and Mandible
This observational, prospective clinical study evaluates the performance of the Certain Prevail implant system to show potential crestal bone and soft tissue preservation following the crestal bone.
- Trial name
- PrevailMulti (NCT00728884)
- Where
- Austria
- Volunteers
- 161 people
- Sponsor
- ZimVie
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
Tooth-loss
Impact of Tooth Loss and Denture on Oral Senses and Food Preferences
Tooth loss impacts taste abilities and food intake. Present study aims at pertaining the impact of teeth loss and the replacement by means of complete denture on taste and trigeminal abilities, and on food preferences, and taste…
- Trial name
- AlimaPAC (NCT04281056)
- Testing
- Tooth removal and their replacement by means of a denture
- Where
- France
- Volunteers
- 40 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Total Edentulism, Removable Total Denture
Influence of Digital Workflows on Maxillary Complete Denture Base Accuracy
Study Summary for Patients This research was carried out at Istanbul University to compare different ways of making upper denture bases. The goal was to see how well each method fits the mouth.
- Conditions
- Total Edentulism, Removable Total Denture, Denture, Complete
- Trial name
- DigitalTech (NCT07795983)
- Testing
- Accuracy of digital workflow
- Where
- Turkey (Türkiye)
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- Istanbul University
Gum Injury
Assessing Effects of a Denture Gel on Gum Abrasions
This is a parallel design study. Up to 40 subjects with a full mandibular and full maxillary dentures will be enrolled into the study. Subjects will use their current denture care +/- a treatment gel for 4 weeks.
- Trial name
- NCT04913636
- Testing
- Treatment Gel
- Where
- United States
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Procter and Gamble
Mandibular Distal-extension Prostheses
Periodontal Health and Patient Satisfaction of CAD/CAM Fiber-Reinforced vs. PFM Attachments in Distal Extension RPDs
This randomized clinical trial aims to assess periodontal health and patient satisfaction in mandibular distal extension removable partial dentures using CAD/CAM fiber-reinforced composite versus porcelain-fused-to-metal…
- Trial name
- NCT06871020
- Testing
- Mandibular removable partial denture retained on OT extracoronal attachment made from fiber-reinforced composite resin, Mandibular removable partial denture retained on OT extracoronal attachment made from porcelain-fused to metal
- Where
- Egypt
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Dental Anxiety
A Cross Sectional Study on Dental Anxiety and State Anxiety Related to Removal of Fixed Partial Dentures
This study aims to evaluate the effect of the clinical removal of fixed partial dentures (FPDs) on oral health-related quality of life (OHRQoL) and the anxiety values of individuals and to determine the risk factors of high…
- Trial name
- NCT06385314
- Testing
- Collecting data with oral health related quality of life, dental anxiety and state anxiety
- Where
- Turkey (Türkiye)
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Abant Izzet Baysal University
Prostheses-related Infections
A Castor Bean Solution for Cleaning Dentures
To evaluate the efficacy of a castor bean-based solution (Ricinus communis) for removal of complete denture biofilm, comparing it with two products available on the market (sodium hypochlorite and alkaline peroxide).
- Trial name
- ACBSFCD (NCT01732744)
- Testing
- Physiological solution, Sodium hypochlorite, Alkaline Peroxide
- Volunteers
- 50 people
- Sponsor
- University of Sao Paulo
Peri-Implantitis, Occlusal Trauma
All on Six Versus Parallel Implant Distribution for Maxillary Denture Opposing Mandibular All on Four
Thirty maxillary edentulous patients with previous mandibular All-on-4 screw retained prosthesis and their age ranged from 55 to 65 years were selected from the outpatient clinic, of prosthodontics Department, Faculty of…
- Conditions
- Peri-Implantitis, Occlusal Trauma, Implant Complication
- Trial name
- ASPISRMSDOMF (NCT05960500)
- Testing
- implant
- Where
- Egypt
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Atrophic Mandibular Ridge in Edentulous Patients
Comparison Between Neutral Zone and Admixed Impression Techniques for Atrophic Mandibular Ridges
This study aims to compare two impression techniques, the neutral zone technique and the admixed impression technique, for making complete dentures in patients with atrophic mandibular ridges (severely resorbed lower jaw ridges).
- Trial name
- NCT07892716
- Testing
- Neutral zone impression technique, Admixed impression technique
- Volunteers
- 60 people
- Sponsor
- Watim Medical & Dental College
Partial Edentulism, Partial Edentulism Class 1
Surface Wear of PEEK Clasp Against Zirconia Full-Coverage Restored Abutments in Distal Extension Removable Partial Dentures
This prospective clinical comparative study will evaluate the surface wear of BioHPP (modified polyetheretherketone) clasps opposing either natural tooth abutments or zirconia full-coverage abutments in mandibular bilateral…
- Trial name
- PEEKWear (NCT07708558)
- Testing
- PEEK Removable Partial Denture Framework with Natural Tooth Abutments, PEEK Removable Partial Denture Framework with Zirconia Abutments
- Where
- Egypt
- Volunteers
- 10 people
- Sponsor
- Mansoura University
Photochemotherapy Reaction
Photodynamic Therapy Against Candida Spp. in Complete Denture Wearers
Candida albicans is the most prevalent species in denture-related stomatitis (DS). There are several treatment options for this condition, including the use of antifungal agents such as nystatin and miconazole.
- Trial name
- NCT02642900
- Testing
- Photodynamic Therapy, Nystatin 100.000 units
- Where
- Brazil
- Volunteers
- 22 people
- Sponsor
- University of Sao Paulo
Denture Stomatitis, Oral Candidosis
Efficacy of 5% Nanochitosan Paste in the Treatment of Oral Candidosis
This study is designed to survey the therapeutic effect of a low molecular weight 5% nanochitosan paste against oral candidosis (denture stomatitis) and compare its efficacy with a standard Nystatin ointment.
- Trial name
- NCT07793331
- Testing
- 5% Nanochitosan Paste, Nystatin Ointment
- Volunteers
- 30 people
- Sponsor
- Kerman University of Medical Sciences
Mouth, Edentulous
Evaluation of Chewing Efficiency of Conventional Complete Denture in Comparison to Reinforced Poly Amide Denture
the trial is done in order to reinforce polyamide to improve its modulus of elasticity to be able to use it as a denture base material in all clinical cases
- Trial name
- NCT03391063
- Testing
- polyamide, heat cured acrylic resin
- Volunteers
- 38 people
- Sponsor
- Cairo University
Edentulous Maxilla
Clinical Study Investigating the Efficiency and Complications Related to Two Different Procedures Used for the Preparation of Dentures Applied in Patients With Edentulous
The principal aim of the study is to evaluate the prosthetic complications with CAD-CAM fabricated provisional prostheses and denture conversion prostheses after 3 months of function.
- Trial name
- NCT05332977
- Testing
- CAD-CAM fabricated provisional prosthesis, DC (denture conversion) provisional prosthesis
- Where
- India
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Zurich
Denture Stomatitis
Surface Roughness of Heat Cured Acrylic Resin Versus Acrylic Resin With Titanium Dioxide
Measurement of surface roughness of tow different material of denture base to find out which material is more hygienic by decreasing the amount of bacterial accumulation.
- Trial name
- NCT02950584
- Testing
- Titanium dioxide denture, Rapid heat denture
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Cairo University
Complete Edentulism, Randomized Clinical Trial
Retention of Dome and Flat Magnetic Attachments in Mandibular Implant Overdentures Randomized Controlled Clinical Trial
Aim of the Study The aim of this study is to compare between two forms of magnetic attachments in implant retained mandibular over-dentures.
- Trial name
- NCT07642128
- Testing
- Flat Magnetic Attachment, Dome Magnetic Attachment
- Where
- Egypt
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Edentulous Mandible, Implant-Supported Overdentures
Mandibular Implant Overdenture With Bar vs OT Equator: A Randomized Controlled Trial
This clinical study will evaluate two types of attachment systems used to support lower dentures in patients who have lost all their lower teeth.
- Trial name
- NCT07121881
- Testing
- Bar Attachment, Bar with OT Equator Attachment
- Where
- Egypt
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Hala Abdel salam Selim
Quality of Life
Quality of Life After Denture Relining
Purpose: the aim of the present study was to analyze the impact of mandibular denture relining with soft or hard denture liners in the oral health related quality of life (OHRQoL) of edentulous patients.
- Trial name
- OHRQoL (NCT01928706)
- Testing
- Denture liner Mucopren Soft; Group 1, Denture liner Kooliner; Group 2
- Where
- Brazil
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- Fundação de Amparo à Pesquisa do Estado de São Paulo