Effect of Using Shade Blocker Versus Chameleon Effect of Two Single Shade of Resin Composite in Class IV Restorations
- Conditions
- Discoloration, Tooth
- Registration Number
- NCT05315518
- Lead Sponsor
- Cairo University
- Brief Summary
Aim of this study will be conducted to compare the shade matching and clinical performance of shade blocker versus chameleon effect of two single-shade of universal resin composite in class IV restorations over 1 year evaluation period
- Detailed Description
The color matching of both groups will be evaluated visually using modified USPH criteria
Recruitment & Eligibility
- Status
- UNKNOWN
- Sex
- All
- Target Recruitment
- 22
moderate class IV defect with no lingual wall presence of favorable occlusion and teeth are in normal contact with the adjacent teeth good oral hygiene cooperative patients
- tooth hypersensitivity severe periodontal affection non vital teeth heavy smoking
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- PARALLEL
- Primary Outcome Measures
Name Time Method shade matching 12 months the shade matching of both groups will be assessed visually by using modified USPH criteria.
score: 1- Alpha : the restoration match the shade and translucency of the adjacent tooth 2-Bravo : there is a mismatch in the shade and translucency but it is within a normal range of tooth shade 3- Charlie: the mismatch is beyond the normal range of the tooth shade and translucency
- Secondary Outcome Measures
Name Time Method