Clinical trials: Tooth Wear
Esophagogastric Cancer
A Study of Tooth Erosion in People With Esophagogastric Cancer
The researchers are doing this study to find out more about what may lead to the loss of tooth enamel (the thin outer covering of the tooth) and how often it happens in people with esophagogastric cancer, colorectal cancer…
- Trial name
- NCT05612048
- Testing
- Survey, Intra-oral camera, Optional Salvia sample
- Where
- United States
- Volunteers
- 174 people, healthy volunteers welcome
- Sponsor
- Memorial Sloan Kettering Cancer Center
Gingival Recession, Localized
Effect of Restoration Margin Level in the Treatment of Gingival Recession Associated With Non-carious Cervical Lesion
The aim of this randomized, parallel-group clinical trial was to compare the 1-year periodontal, root coverage, esthetic, and patient-centered outcomes of the partial restoration placement with different apical margin levels…
- Trial name
- NCT05682274
- Testing
- Partial restoration approach combined with CAF+CTG
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Gazi University
Tooth Abrasion
Enamel Abrasion and Stain Removal Efficacy of Two Whitening Toothpastes: An In-vitro and In-vivo Trial
The aim of the study is to clinically evaluate the efficacy of external stain removal of an activated charcoal based tooth paste versus calcium carbonate /perlite tooth paste.
- Trial name
- NCT05650840
- Testing
- Charcoal based whitening toothpaste (signal charcoal white& Detox toothpaste Unilever Mashreq - Egypt, Calcium carbonate /perlite containing whitening toothpaste (signal whitening moonlight toothpaste Unilever Mashreq - Egypt).
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Cairo University
Dental Wear, Dental Decay
Effect of Modeling Resin on Anterior Direct Composite Veneer
the study will be conducted to evaluate the clinical performance of direct Nanohybrid resin composite veneer restorations applied with or without modeling resin
- Trial name
- NCT06485024
- Testing
- Modeling Resin
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Cairo University
Tooth Discoloration, Tooth Wear
Evaluation of 2-year Clinical Performance of Two Different Single Color Universal Composite Resin Restorative Materials.
Dentists have recently preferred to use composite materials and restorative techniques that allow the use of simplified clinical protocols in order to reduce the time the patient spends in the dentist's chair and minimize…
- Trial name
- NCT06125132
- Testing
- Restoration with-tooth colored material
- Where
- Turkey (Türkiye)
- Volunteers
- 55 people, healthy volunteers welcome
- Sponsor
- Baskent University
Dental Wear
Hybrid Ceramic on Worn Dentition Patients
Evaluation of hybrid composite-nanoceramic on material characteristic and clinical use over tooth wear patients.
- Trial name
- NCT04775823
- Testing
- Hybrid composite nano-ceramic
- Where
- Taiwan
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- National Taiwan University Hospital
Caries, Erosive Tooth Wear
New In Situ Model Design for Caries and Erosion
This study will test simultaneously and independently two novel in situ models, one for caries and one for erosive tooth wear (ETW), based on the simulation of these dental conditions on enamel specimens placed on 3D-printed…
- Trial name
- NCT07849270
- Testing
- 0 ppm fluoride toothpaste, 250 ppm fluoride toothpaste (dose-response control), 1150 ppm fluoride toothpaste
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Indiana University
Tooth Wear, Attrition
Prevalence of Tooth Wear and Its Association with Oral Health-related Quality of Life
The aim of this study is to detect the prevalence of tooth wear (All forms of cumulative surface loss of mineralized tooth substance loss due to physical and chemico-mechanical process according to the definition of the European…
- Conditions
- Tooth Wear, Attrition, Erosion
- Trial name
- NCT06665191
- Testing
- No Intervention: Observational study for prevalence of dental wear and its association with quality of life
- Volunteers
- 1,011 people, healthy volunteers welcome
- Sponsor
- Cairo University
Erosive Tooth Wear
Impact of Dietary Advice on the Progression of Tooth Wear
The aim of this research is to investigate the impact of dietary advice on the progression of tooth wear over 6 months using a randomised clinical trial design. Participants with severe tooth wear will be recruited.
- Trial name
- DAI (NCT02493803)
- Testing
- Dietary Advice
- Where
- United Kingdom
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- King's College London