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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.
Randomized control trial, 2 groups will be included. Group 1: Color matching using Vita 3D master, using modified (USPHS) criteria Group 2: Color matching using digital photography using (Photoshop adopt) the assessment will be through a questionnaire for the patient satisfaction outcome using Visual analogue scale
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| group 1 Color matching using Vita 3D master | Active Comparator | Outcome Name: Color Matching measured by : Modified (USPHS) criteria |
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| group 2 Color matching using digital photography | Experimental | Outcome Name: Color Matching measured by Digital Photography using (Photoshop) Software:
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| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Digital photography using software Photoshop | Device | When taking the image, a gray card is used for subsequent exposure calibration in Adobe Camera Raw (which is packaged with Photoshop).
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| Measure | Description | Time Frame |
|---|---|---|
| Patient satisfaction | Visual analogue scale | 1 year |
| Measure | Description | Time Frame |
|---|---|---|
| Color Matching | Digital Photography using (Photoshop)/using Vita 3D master Modified (USPHS) criteria | 1 year |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Rawan Ferroukhi, Masters in FixedProsthodontics | MSc Student of Fixed Prosthodontics, Division of Fixed Prosthodontics, Faculty of Dentistry, Cairo University, Cairo, Egypt | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Cairo University | Cairo | Egypt |
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| Label | URL |
|---|---|
| Related Info | View source |
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| Vita 3D master shade guide | Device | Alpha (A)Perfectly matched Beta (B)Not perfectly matched Charlie (C)unacceptable Determent by 10 observers |
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