Evaluation the effect of vitamin C on urinary level of oxidative factors, during dental bleaching.
Not Applicable
- Conditions
- Oxidative stress.
- Registration Number
- IRCT2012113011618N1
- Lead Sponsor
- Mashhad University of Medical Science
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete
- Sex
- All
- Target Recruitment
- 30
Inclusion Criteria
Inclusion: people with tooth discoloration that want to be treated
Exclusion: People with dental or systemic problems that bleaching contraindicated fo them; people with special disease or diet ( for exampleconsumption of multi vitamines with antioxidation capacity) that oxidant-antioxidant level is changing; pregnant and milking women; people with severe tooth sensitivity
Exclusion Criteria
Not provided
Study & Design
- Study Type
- interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method rinary level of Malondialdehyde. Timepoint: every five dayes. Method of measurement: micro mole /geram.
- Secondary Outcome Measures
Name Time Method