E. Max Laminate Veneers With and Without Using Galla Chinnesis as Natural Cross Linking and Remineralizing Agent

Study Overview
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Brief Summary
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In teeth requiring laminate veneers with amelogenesis imperfecta Will application of galla chinensis before Bonding of laminate veneers with adhesive resin cement provide better survival rate than conventional Bonding method

Detailed Description
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one year Clinical evaluation of laminate veneers with amelogenesis imperfecta Will application of galla chinensis before Bonding of laminate veneers with adhesive resin cement provide better survival rate than conventional Bonding method

Official Title
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One Year Clinical Evaluation of E. Max Laminate Veneers With and Without Using Galla Chinnesis as Natural Cross Linking and Remineralizing Agent Before Bonding to Teeth With Amelogenesis Imperfecta

Conditions
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Amelogenesis Imperfecta

Intervention / Treatment
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* Other: Galla Chinnesis
* Other: Conventional Bonding


Participation Criteria
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Eligibility Criteria
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Inclusion Criteria: All subjects are required to be: From 18-60 years old, and able to read and sign the informed consent document. Physically and psychologically able to tolerate conventional restorative procedures Have no active periodontal or pulpal diseases, have teeth with good restorations Patients with teeth problems indicated for laminate veneer (e.g. discoloration, fracture not involve more than 50% enamel loss, mild malposition, ….) Willing to return for follow-up examinations and evaluation Exclusion Criteria: Patients in the growth stage with partially erupted teeth Patient with fractured teeth of more than 50% enamel loss Patients with poor oral hygiene and motivation Pregnant women Psychiatric problems or unrealistic expectations Lack of opposite occluding dentition in the area intended for restoration

Ages Eligible for Study
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Minimum Age: 18 Years
Maximum Age: 60 Years

Sexes Eligible for Study
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All

Accepts Healthy Volunteers
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No

Study Plan
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How is the study designed?
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Design Details

Primary Purpose: Treatment
Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: Double


Arms and Interventions

| Participant Group/Arm | Intervention/Treatment |
| --- | --- |
| Experimental: Galla Chinnesis<br>new Remineralizing Agent before Bonding to teeth with amelogenesis imperfecta | Other: Galla Chinnesis<br>* new Remineralizing Agent before Bonding to teeth with amelogenesis imperfecta<br>|
| Active Comparator: Conventional Bonding<br>Normal Bonding Method | Other: Conventional Bonding<br>* Normal Bonding Protocol<br>|

What is the study measuring?
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Primary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| marginal adaptation assessed by clinical evaluation using dental mirror and probe | clinical evaluation of marginal adaptation | 1 year | 

Secondary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| Patient satisfaction assessed using a Questionnaire | Questionnaire for patient satisfaction | 1 Year |