Clinical trials: Tooth Bleaching
Tooth Discoloration
Tooth Bleaching for Young Patients Using a Hydrogen Peroxide-based Gel
The aim of the present study was to evaluate colorimetric changes and tooth sensitivity in young patients submitted to tooth bleaching with 20% and 35% hydrogen peroxide.
- Trial name
- NCT02414464
- Testing
- 35% hydrogen peroxide, 20% hydrogen peroxide
- Volunteers
- 53 people, healthy volunteers welcome
- Sponsor
- University of Nove de Julho
Tooth Discoloration
Effectiveness of Sealed In-office Bleaching Technique: Randomized Controlled Clinical Trial
Thus, the aim of this study is to evaluate the sealed bleaching technique on tooth sensitivity and bleaching efficacy. The hypothesis is that the sealed bleaching technique reduce the tooth sensitivity when compared to…
- Trial name
- NCT02067715
- Testing
- Tooth bleaching
- Where
- Brazil
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- Universidade Federal de Sergipe
Inflammation
Anti-inflammatory Steroids in the Prevention of Tooth Sensitivity
Clinical randomized, triple-blind, used to measure the level of tooth sensitivity on volunteers using a modified virtual analog scale (VAS).
- Trial name
- NCT02956070
- Testing
- Dexamethasone acetate, Potassium Nitrate
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Universidade Federal Fluminense
Sensitivity, Tooth
Efficacy of a Desensitizing Agent During At-home Bleaching
The main objective of this study is to evaluate if the use of UltraEZ during at-home bleaching treatment is effective in reducing tooth sensitivity, as well as doesn't affect the degree of tooth bleaching.
- Trial name
- NCT06371092
- Testing
- UltraEZ
- Where
- Spain
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- University of Santiago de Compostela
Tooth Discoloration, Quality of Life
Influence of Tooth Whitening on Changes in Quality of Life
Lighter tooth color may improve patient satisfaction with facial aesthetics. Few data exist regarding the impact and association of of tooth color connection with quality of life.The purpose of this research is to explore the…
- Trial name
- NCT03380702
- Testing
- whitening photoactivation gel
- Where
- Croatia
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Daniela Kovacevic Pavicic
Tooth Stain
Combination of Dental Bleaching Techniques, Randomized Clinical Trial
To determine the effectiveness of combining different concentrations of hydrogen peroxide and carbamide used during tooth bleaching.
- Trial name
- NCT02682329
- Testing
- Hydrogen Peroxide and Carbamide Peroxide, Hydrogen Peroxide and Hydrogen Peroxide
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Universidad Iberoamericana
Dentin Sensitivity, Oral Hygiene
A Study Assessing the Effects of an Experimental Dentifrice in Maintaining Tooth Color Following Tooth Bleaching
The main aim of this study is to investigate the ability of an experimental dentifrice containing 5 percent (%) potassium nitrate (KNO3), 1% alumina and 5% sodium tripolyphosphate (STP), to maintain tooth color and reduce…
- Trial name
- NCT06150573
- Testing
- Test Dentifrice, Reference Dentifrice (Aquafresh Cavity Protection)
- Where
- United States
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- HALEON
Dentin Sensitivity, Tooth Bleaching
Evaluation of Sensitivity With and Without Sonic Activation of a Desensitizing Gel Before in Office Bleaching in Adults
This randomized, controlled clinical trial, triple-blind, split-mouth type was conducted aiming to assess the absolute risk of sensitivity with and without sonic activation of a desensitizing gel previously to the in-office…
- Trial name
- NCT03039270
- Testing
- With sonic activation (SMART Device®), Control (Without sonic activation)
- Where
- Brazil
- Volunteers
- 31 people, healthy volunteers welcome
- Sponsor
- Federal University of Amazonas
Tooth Sensitivity, Tooth Bleaching
Photobiomodulation Before or After Tooth Whitening
The objective is to evaluate the effect of photobiomodulation (PBM) applied before or after in-office tooth whitening in reducing tooth sensitivity (TS) and color change.
- Conditions
- Tooth Sensitivity, Tooth Bleaching, Laser Therapy
- Trial name
- NCT06518629
- Testing
- Photobiomodulation with low power laser
- Where
- Brazil
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Universidade Federal do Para
Medicaments Substances in Therapeutic Use
Potassium Oxalate and Placebo and Post-bleaching Sensitivity
Purpose: This study will determine the effectiveness of the use of desensitivity gels prior in office bleaching on risk and intensity of tooth sensitivity caused by in-office bleaching using 35% hydrogen peroxide.
- Trial name
- NCT03065673
- Testing
- Potassium oxalate 5% gel
- Where
- Brazil
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Flavia Pardo Salata Nahsan
Color; Change Teeth, Posteruptive
Clinical Comparison of LED- and Diode Laser-activated Bleaching
To clinically compare the effects of LED- or Diode laser-activated bleaching on colour change, tooth-sensitivity, gingival-irritation and temperature variation over 9-months.
- Trial name
- NCT04537754
- Testing
- bleaching device
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Hacettepe University
Tooth Discoloration
Impact of Dietary Counseling on Efficacy of Tooth Bleaching
The aim of this study will be to evaluate if subjects submitted to a white diet counseling during home dental bleaching will present better results than subjects that maintained their usual diets.
- Trial name
- NCT03528356
- Testing
- Regular diet
- Where
- Brazil
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Federal University of Pelotas
Tooth Sensitivity, Toothache
Piroxicam-beta-Cyclodextrin on Tooth Sensitivity Caused by In-office Bleaching
Objectives: This study aims to evaluate the effectiveness of preemptive administration of non-steroidal anti-inflammatory Piroxicam-beta-Cyclodextrin on risk and level of tooth sensitivity caused by in-office bleaching procedures…
- Trial name
- NCT03153657
- Testing
- Piroxicam-Beta-Cyclodextrin
- Where
- Brazil
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Universidade Federal de Sergipe
Dentin Sensitivity
Effect of Glutaraldehyde-based Desensitizer in the Control of Tooth Sensitivity and Tooth Color Post- Whitening
Tooth whitening is one of the most indicated aesthetic procedures in dentistry and there is evidence that it interferes with aspects of patients' quality of life.
- Trial name
- NCT05309967
- Testing
- GLUMA DESINSITIZER
- Where
- Brazil
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Universidade Federal do Para
Tooth Whitening
Evaluate the Efficacy and the Tolerance of the Medical Device V063B-DP3003 on Dentin Hypersensitivity During Teeth Whitening
A dental gel intended to relieve pain related to dentin hyper sensitivity is commercialized in several countries worlwide since May 2017. Its efficacy and tolerance has already been proven in dentin hyper sensitivity.
- Trial name
- NCT05804994
- Testing
- Elgydium Clinic Sensileave Gel (V063B - DP3003)
- Where
- Poland
- Volunteers
- 88 people, healthy volunteers welcome
- Sponsor
- Pierre Fabre Dermo Cosmetique
Tooth Bleaching
Clinical Evaluation for Post Bleaching Hypersensitivity Using Desensitizing Agent During In-office Bleaching
Evaluating the effect of a desensitizing agent on post-bleaching hypersensitivity.
- Trial name
- NCT02942082
- Testing
- ACP oral care gel, glycrin
- Where
- Egypt
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Cairo University
Dentin Sensitivity
Effect of 1.5% Potassium Oxalate on the Control of Tooth Sensitivity and Color Change After Home Bleaching
This double-blind randomized clinical trial evaluated the effect of 1.5% potassium oxalate on pain sensitivity control and color change after home tooth whitening.
- Trial name
- NCT05028335
- Testing
- Carbamide Peroxide (PC) 22%) + Potassium Oxalate gel 1.5%
- Where
- Brazil
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Universidade Federal do Para
Tooth Sensitivity
Effect of Tri Calcium Phosphate on Efficacy and Sensitivity With Vital Tooth Whitening Using 20% Carbamide Peroxide
Teeth sensitivity is the most popular symptom when using At-Home tooth whitening. Tri calcium phosphate containing pastes may affect the efficacy and postoperative sensitivity associated with At-Home vital tooth whitening using…
- Trial name
- NCT03026725
- Testing
- Tri-calcium Phosphate
- Where
- Syria
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Damascus University