Color Stability of Sectional and Full Glass Ceramic Laminate Veneer

Study Results

Results pending

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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Recruitment Status

ACTIVE_NOT_RECRUITING

Clinical Phase

NA

Total Enrollment

22 participants

Study Classification

INTERVENTIONAL

Study Start Date

2024-05-01

Study Completion Date

2025-05-01

Brief Summary

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The aim of the study is to evaluate the color stability of full and sectional glass ceramic laminate veneer as esthetic failure is reported to be common failure in laminate following clinical service.

The null hypothesis is that there will be no apparent change in color stability between full and sectional veneer over one year of clinical service

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Detailed Description

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The success of any esthetic restorative material depends primarily on the color match and then on the color stability of the material. color changes by time reduce the longevity and quality of restorations.

This in vivo study planned to evaluate the color stability of full and sectional glass ceramic laminate veneer using a digital shade device The primary objective of the study to evaluate the color stability of sectional glass ceramic veneer compared to full laminate veneer

Conditions

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Spacing of Anterior Teeth

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

SINGLE

Participants

Data analyst and statistician will be blinded and The patient will be blinded

Study Groups

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intervention- Glass ceramic sectional veneer

participants receive Glass ceramic sectional veneer covering only the area of defect

Group Type EXPERIMENTAL

Glass ceramic sectional veneer

Intervention Type PROCEDURE

partial laminate veneer

control- Glass ceramic laminate veneer

participants receive laminate veneers made of glass ceramics as a gold standard

Group Type ACTIVE_COMPARATOR

Glass ceramic laminate veneer

Intervention Type PROCEDURE

Glass ceramic laminate veneer

Interventions

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Glass ceramic sectional veneer

partial laminate veneer

Intervention Type PROCEDURE

Glass ceramic laminate veneer

Intervention Type PROCEDURE

Eligibility Criteria

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Inclusion Criteria

Patients seeking for esthetics with the following criteria:

1. Male or female patients age range above 18 years old
2. Minor esthetic defects in anterior region
3. Multiple spacing, diastemas
4. Incisal fracture
5. Initial proximal caries
6. Patients able physically and psychologically to tolerate restorative procedures
7. Patients willing to return for follow-up examinations and evaluation
8. Class I occlusion

Exclusion Criteria

* Patients free of

1. Tempromandibular disorders
2. Para-functional habits
3. Cracked teeth
4. Moderate or deep caries
5. Heavily discolored teeth
6. Heavy smokers
7. Enamel defects compromising bonding
8. Active periodontal disease
9. Pulpal disease
10. Mobility
11. Occlusal disturbances
12. Class II and III occlusion

Minimum Eligible Age

18 Years

Maximum Eligible Age

60 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes