RBR-4ymcyc
Active, not recruiting
未知
In vitro and in situ effects of nano hydroxyapatite in bleached enamel with hydrogen peroxide
niversidade Federal do Pará0 sitesSeptember 16, 2015
Overview
- Phase
- 未知
- Intervention
- Not specified
- Conditions
- Tooth Demineralization
- Sponsor
- niversidade Federal do Pará
- Status
- Active, not recruiting
- Last Updated
- 2 years ago
Overview
Brief Summary
No summary available.
Investigators
Eligibility Criteria
Inclusion Criteria
- •3 persons aged between 20 and 22 years; Height of the clinical crown of the upper molars above 5 mm; absence of cavities; absence of periodontal disease; normal oral pH around 7\.0; normal salivary flow.
Exclusion Criteria
- •Patients with dentin sensitivity; gastroesophageal disturbances; pregnant or nursing women; patients with fixed prostheses or removable orthodontic appliances; drug users or smokers; and practitioners of water sports.
Outcomes
Primary Outcomes
Not specified
Similar Trials
Recruiting
Phase 3
Evaluation of the effect of nano hydroxyapatites serum on reduction of enamel staining after orthodontic debonding with two different finishing, polishing techniques.Effect of nano hydroxyapatites serum on reduction of enamel staining after orthodontic debonding with two different finishing, polishing techniques..Posteruptive colour changes of dental hard tissuesIRCT2016052628092N1Shiraz University of Medical Sciences20
Completed
Not Applicable
Comparing two tooth mousses in reducing tooth sensitivity on tooth specimensHealth Condition 1: K038- Other specified diseases of hard tissues of teethCTRI/2021/08/035678Dr Akanksha Kidiyur Sathish30
Not yet recruiting
Phase 4
ano hydroxyapatite for vital pulp therapy in young permanent teeth of children.CTRI/2024/07/069827Institute ITS Dental College Hospital and Research Centre
Completed
Phase 3
Evaluation of the effect of Nanohydroxyapatite on White Spot lesionsWhitespot lesion.IRCT20180928041162N1Shahid Beheshti University of Medical Sciences50
Completed
Not Applicable
Effect of Nano hydroxyapatite containing tooth paste on tooth discoloration during orthodontic treatmentTooth discoloration, Nanohydroxyapatite, Fixed Orthodontic treatment.IRCT20191127045518N1Shiraz University of Medical Sciences36