Drug effect on tooth sensitivity after bleaching
Early Phase 1
- Conditions
- tooth discolaration.staining,tooth,teeth (hard tissues) (extrinsic
- Registration Number
- IRCT2015122825729N1
- Lead Sponsor
- personal fund
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete
- Sex
- All
- Target Recruitment
- 60
Inclusion Criteria
1) at least 18 yrs old 2) good oral hygiene 3) 6 anterior maxillary teeth without restorations on labial surface 4) exist all 6 anterior maxillary teeth 5) no smoking 6) no recession 7) central incisor with A3 or lighter according (Vita shade guide,Vita Zahnfabrik ,Bad Sackingen,Germany)
Exclusion criteria :
1) who have a history of nay medical diseases that may interfere with the study 2)smoking in the past 30 days 3) have oral lesion 4) pregnant or lactating women 5) calculus or sever tooth discoloration 6) tooth sensitivity 7) expose dentine into oral cavity 8) who use desensitizer products 9) having sever tooth sensitivity after bleaching
Exclusion Criteria
Not provided
Study & Design
- Study Type
- interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Tooth sensitivity. Timepoint: 1 h before operation and taking capsules,just after operation,1h and 24h after operation. Method of measurement: VAS form.
- Secondary Outcome Measures
Name Time Method