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Color Adjusting Resin Composite in Anterior Tooth Restorations: Clinical and Subjective Evaluations
Sponsor: King Abdullah University Hospital
Summary
The ability of single-shade composite restorations to blend with adjacent tooth structure shades is called chameleon effect. This effect is enhanced using specially designed spherical particles in the composite material which will help diffuse light in a way that mimics the natural color and translucency of teeth making the restoration nearly imperceptible to the naked eye. The hypotheses of the investigation are as follow: * Single-shade RBC exhibits similar shade matching and optical behavior to conventional RBC across all anterior restorations. * Patient satisfaction regarding color blending between the restoration and tooth structure is comparable regardless of the type of material used. * Dentist satisfaction regarding color blending is similar for both single-shade RBC and conventional RBC materials.
Official title: Clinical and Subjective Evaluations of a Universal-Shade, Color Adjusting Resin Composite in Anterior Tooth Restorations: A Randomized Controlled Trial
Key Details
Gender
All
Age Range
18 Years - Any
Study Type
INTERVENTIONAL
Enrollment
120
Start Date
2025-03-10
Completion Date
2026-08-01
Last Updated
2025-03-19
Healthy Volunteers
Yes
Conditions
Interventions
Conventional nanohybrid multishade composite
Teeth will be restored with conventional multi shade nanohybrid Resin Based Composite (RBC) filtek Z350Xt,3M ESPE, San Paul, MN, USA
Single shade nanohybrid composite
Teeth will be restored with One-shade Resin Based Composite (Omnichroma, Tokuyama Dental, Tokio, Japan)
Locations (1)
Jordan University of Science and Technology
Irbid, Jordan