Status:
UNKNOWN
One Year Clinical Evaluation of New Gradient Technology Monolithic Zirconia (5Y-TZP/3Y-TZP) Crowns in Dental Esthetic Zone With Vertical Versus Conventional Preparation Techniques
Lead Sponsor:
Cairo University
Conditions:
Single Anterior Crowns
Badly Decayed Teeth
Eligibility:
All Genders
21-50 years
Phase:
NA
Brief Summary
The aim of this study is to evaluate the clinical behavior of zirconia crowns in dental esthetic zone with vertical versus conventional preparation techniques using a new gradient technology monolithi...
Detailed Description
Introduction: A good relationship between dental restorations and the periodontium is one of the most important aspects to ensure clinical success both in terms of esthetics and function. Dental prepa...
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.
- Patients with teeth problems indicated for all ceramic crowns in esthetic zone;
- Badly decayed teeth
- Teeth restored with large filling restorations
- Endodontically treated teeth
- Malformed teeth
- Malposed teeth (Tilted, over-erupted, rotated, etc.)
- Able to return for follow-up examinations and evaluation.
- Thick gingival biotype.
Exclusion
- Patient less than 21or 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 :
July 1 2022
Estimated Enrollment :
40 Patients enrolled
Trial Details
Trial ID
NCT04738513
Start Date
March 1 2021
End Date
July 1 2022
Last Update
February 5 2021
Active Locations (1)
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1
Cairo university
Cairo, Egypt, 11865