Assessment of Anterior Teeth Restored With Ultra-translucent Multilayer Zirconia vs Lithium Disilicate Laminate Veneers
NCT ID: NCT04598737
Last Updated: 2020-10-22
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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UNKNOWN
NA
26 participants
INTERVENTIONAL
2020-10-18
2021-11-30
Brief Summary
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Detailed Description
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multilayered translucent zirconia provides the advantages of high mechanical properties than all glass ceramic in addition to the improved translucency in the new generations.
Therefore, the purpose of the present study is to evaluate the clinical performance of newly introduced multilayered translucent zirconia as a monolithic laminate veneer in comparison with lithium disilicate laminate veneer to determine the clinical functional and structural integrity of the restoration
Conditions
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Study Design
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RANDOMIZED
PARALLEL
TREATMENT
TRIPLE
Study Groups
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Ultra-translucent multilayer zirconia
Ultra-translucent multilayer zirconia laminate veneer treatment
Ultra-translucent multilayer zirconia
Ultra-translucent multilayer zirconia laminate veneer treatment
Lithium disilicate
Lithium disilicate laminate veneer treatment
Lithium disilicate
Lithium disilicate laminate veneer treatment
Interventions
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Ultra-translucent multilayer zirconia
Ultra-translucent multilayer zirconia laminate veneer treatment
Lithium disilicate
Lithium disilicate laminate veneer treatment
Eligibility Criteria
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Inclusion Criteria
* Presence of one adjacent natural teeth that doesn't need laminate to compare shade
* age range 20 to 40 years old
* non smokers
* diastema less than 2mm
* tooth fracture not exceeding incisal one third
* normal occlusion
* vital teeth
* healthy periodontal tissues
Exclusion Criteria
* restoration more than 40 % of tooth surface
* parafunctional habits
* deep discoloration
* sever teeth rotation
* edge to edge or deep bite
* abnormal occlusion
* bad oral hygiene
20 Years
40 Years
ALL
No
Sponsors
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Cairo University
OTHER
Responsible Party
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Mahmoud abd alkarim ahmed
assistant lecturer
Other Identifiers
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multilayer zirconia laminate
Identifier Type: -
Identifier Source: org_study_id
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