CTRI/2018/02/012241
Recruiting
Phase 2
Comparative evaluation of the wear of Glazed Zirconia crowns, Polished Zirconia crowns and Opposing natural teeth.- An invivo study.
Overview
- Phase
- Phase 2
- Intervention
- Not specified
- Conditions
- Not specified
- Sponsor
- CDER
- Status
- Recruiting
- Last Updated
- 4 years ago
Overview
Brief Summary
No summary available.
Investigators
Eligibility Criteria
Inclusion Criteria
- •Patients requiring bilateral posterior complete crowns.
- •Teeth with minimal crown to root ratio of atleast 1:1
- •Teeth with healthy opposing natural teeth.
- •Patients with good oral hygiene and periodontal status, with full complement of teeth(excluding 3rd molars),who will be available for required follow up period.
- •Patients giving positive informed consent.
Exclusion Criteria
- •Patients with developmental defects of enamel and dentin, parafunctional habits like bruxism, clenching.
- •Temperomandibular disorders,
- •Patients with fluorosis, calcium metabolic disorders, osteoporosis,etc.
- •Opposing teeth with caries or attrition
- •Patients having posterior crossbite.
Outcomes
Primary Outcomes
Not specified
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