Status:
UNKNOWN
One Year Clinical Evaluation of Shade Matching and Patient Satisfaction of New Gradient Technology Monolithic Zirconia (5Y-TZP\3Y-TZP) Compared to Lithium Disilicate Crowns in Dental Esthetic Zone
Lead Sponsor:
Cairo University
Conditions:
Decayed Teeth
Malposed Teeth
Eligibility:
All Genders
21-50 years
Phase:
NA
Brief Summary
Although zirconia is widely used for fabrication of restorations, the 3Y-TZP zirconia where limited for posterior region for its high strength and bad esthetic. While the 5Y-TZP zirconia is limited fo...
Detailed Description
Restorative dentistry is a mix of science and art. The success of restorative dentistry is determined on the basis of functional and esthetic results. Closely matching natural teeth with an artificial...
Eligibility Criteria
Inclusion
- From 21-50 years old, be able to read and sign the informed consent document.
- Have no active periodontal or pulpal diseases, have teeth with good restorations.
- Psychologically and physically able to withstand conventional dental procedures.
- Patient with thick gingival biotype.
- Patients with teeth problems indicated for single all ceramic restoration in esthetic zone
- Badly decayed teeth.
- Teeth restored with large filling restorations.
- Endodontically treated teeth.
- Malformed teeth.
- Malposed teeth (Tilted, over-erupted, rotated, etc.).
- Spacing between teeth in esthetic zone.
- Able to return for follow-up examinations and evaluation.
Exclusion
- Patient less than 21 or more than 50 years.
- Patient with active resistant periodontal diseases.
- Patients with poor oral hygiene and uncooperative patients.
- Pregnant women.
- Patients in the growth stage with partially erupted teeth.
- Psychiatric problems or unrealistic expectations.
- Patient with periodontal problems.
- Patients with malocclusion or parafunctional habits.
Key Trial Info
Start Date :
March 1 2021
Trial Type :
INTERVENTIONAL
Allocation :
ESTIMATED
End Date :
June 1 2022
Estimated Enrollment :
30 Patients enrolled
Trial Details
Trial ID
NCT04738526
Start Date
March 1 2021
End Date
June 1 2022
Last Update
February 5 2021
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