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Color Adjusting Resin Composite in Anterior Tooth Restorations: Clinical and Subjective Evaluations

NCT06884787 · Status: RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 120

Last updated 2025-03-19

No results posted yet for this study

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.

Conditions

  • Composite Resins

Interventions

DRUG

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

DRUG

Single shade nanohybrid composite

Teeth will be restored with One-shade Resin Based Composite (Omnichroma, Tokuyama Dental, Tokio, Japan)

Sponsors & Collaborators

  • King Abdullah University Hospital

    lead OTHER

Principal Investigators

  • Zakereyya SM Albashaireh, Ph.D · Jordan University of Science and Technology

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2025-03-10
Primary Completion
2026-05-01
Completion
2026-08-01

Countries

  • Jordan

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06884787 on ClinicalTrials.gov