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Impact Of Digital Photography & Conventional Method On The Accuracy Of Dental Shade Matching In The Esthetic Zone

NCT03229707 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 9

Last updated 2021-07-29

No results posted yet for this study

Summary

The aim of this study:

Is to evaluate the accuracy of digital photography in optimizing shade matching when compared to conventional method of shade selection.

Conditions

  • Accuracy of Dental Shade Selection in the Aesthetic Zone

Interventions

DEVICE

Digital photography using software Photoshop

When taking the image, a gray card is used for subsequent exposure calibration in Adobe Camera Raw (which is packaged with Photoshop). * Images are then opened into Photoshop. * The "INFO" panel must be open. * Click on the small eyedropper in the Info panel window and click on ''Lab Color". * Place the mouse over the center of the tooth to be measured for L value. * Click on the "HSB Color" option, which stands for hue, saturation, and brightness.

DEVICE

Vita 3D master shade guide

Alpha (A)Perfectly matched Beta (B)Not perfectly matched Charlie (C)unacceptable Determent by 10 observers

Sponsors & Collaborators

  • Cairo University

    lead OTHER

Principal Investigators

  • Rawan Ferroukhi, Masters in FixedProsthodontics · MSc Student of Fixed Prosthodontics, Division of Fixed Prosthodontics, Faculty of Dentistry, Cairo University, Cairo, Egypt

Study Design

Allocation
RANDOMIZED
Purpose
SCREENING
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
70 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2018-07-01
Primary Completion
2018-10-31
Completion
2019-08-01

Countries

  • Egypt

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 NCT03229707 on ClinicalTrials.gov