Tooth Fractures Clinical Trial
Official title:
One Year Clinical Evaluation of E-max CAD Crowns Retained With Fiber Reinforced Composite Post Versus E-max CAD Endocrowns in Anterior Endodontically Treated Teeth: A Randomized Clinical Trial
Different types of post and core have been used for several years for restoring anterior endodontically treated teeth, but their preparations involve various risks such as: root perforation, root weakness and tooth fracture. The introduction of adhesive systems and conservative restorations, make it possible to reconstruct damaged anterior endodontically treated teeth with conservative restoration as endocrowns. The hypothesis of this trial is that E-max CAD endocrowns will show comparably equal clinical performance if compared to E-max CAD crowns retained with fiber reinforced composite post and core system when treating anterior endodontically treated teeth..
Status | Not yet recruiting |
Enrollment | 32 |
Est. completion date | April 2019 |
Est. primary completion date | February 2019 |
Accepts healthy volunteers | No |
Gender | All |
Age group | 20 Years to 60 Years |
Eligibility |
Inclusion Criteria: 1. Age range of the patients from 20-60 years old who can read and sign informed consent document. Illiterate patients will be excluded. 2. Patients willing to return for follow-up examinations and evaluation. 3. Medically free patients or with controlled systemic disease. 4. No active periodontal disease. 5. Patients with anterior endodontically treated tooth/teeth indicated for Endocrown restoration (e.g. teeth without missing any wall, 2-3mm of sound tooth structure above cement-enamel junction). Exclusion Criteria: 1. Patients under 20 years old. 2. Patients with bad oral hygiene and motivation. 3. Patients with psychiatric problems or unrealistic expectation (patient have phobia from dental treatments or needle bricks). 4. Patients with missing teeth opposing to the area intended for restoration. 5. Patients with parafunctional habits (clencing /bruxism). |
Country | Name | City | State |
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n/a |
Lead Sponsor | Collaborator |
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Cairo University |
Type | Measure | Description | Time frame | Safety issue |
---|---|---|---|---|
Primary | Gross Fracture | it indicates if the restoration is intact and fully retained or not using USPHS criteria for recording Categorical Alpha (A):Restoration is intact and fully retained.Bravo (B):Restoration is partially retained with some portion of the restoration still intact.Charlie (C):Restoration is completely missing | 12 months | |
Secondary | Patient Satisfaction | measured using Visual Analogue scale For Endocrowns:Are you satisfied with your endocrown appearance? Are you satisfied with your endocrown shade Do you feel your endocrown are poorly aligned? Do you feel your endocrown are protruding?Are you hiding your teeth while smiling? For E-max crowns retained with fiber reinforced composite post: Are you satisfied with your crown appearance? Are you satisfied with your crown shade?Do you feel your crown are poorly aligned? Do you feel your crown are protruding?Are you hiding your teeth while smiling | 12 months | |
Secondary | Marginal Integrity | Alpha (A):The explorer does not catch and no visible crevice along the periphery of the restoration.Bravo (B):The explorer catches and there is visible evidence of a crevice, which the explorer penetrates, indicating that the edge of the restoration does not adapt closely to the tooth structure. The dentin and/or the base is not exposed, and the restoration is not mobile.Charlie ©: The explorer penetrates and extended to the dento-enamel junction. | 12 months |
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