Clinical Evaluation of Resin Matrix Ceramic Posterior Crowns
Recruiting
N/A
Interventional Study
Dental Materials
No Placebo Group
Every participant receives an active treatment — no one gets a placebo.
At a Glance
- Age
- 20 – 80
- Sex
- Any
- Study type
- Interventional
- Purpose
- Treatment
- Participants needed
- 90 (estimated)
- Sponsor
- Universidad Complutense de Madrid · Other
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About This Trial
The objectives of the present prospective randomized clinical study are to evaluate and to compare the survival and success rates, possible biological and technical complications, and the clinical performance of metal-ceramic, monolithic zirconia and resin-matrix posterior crowns.
The null hypothesis is that no differences would be found between the parameters studied for each type of restoration…
Trial Locations
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Eligibility Criteria
Inclusion Criteria:
* One posterior tooth (molar or premolar) to be crowned,
* Vital abutments or abutments with sufficient endodontic treatment
* Abutment not crowned previously
* Periodontally healthy abutments with no signs of bone resorption or periapical disease --
* Adequate occlusogingival h…
Contacts