Effect of Nano-structured Alumina Coating on the Bond Strength of Zirconia Resin-bonded Fixed Dental Prostheses
Recruiting
N/A
Interventional Study
Missing Incisors
Zirconia Surface Pretreatment
Children
Adults
Debonding
No Placebo Group
Every participant receives an active treatment — no one gets a placebo.
Healthy Volunteers Welcome
You do not need to have the condition being studied to take part.
At a Glance
- Sex
- Any
- Study type
- Interventional
- Purpose
- Treatment
- Participants needed
- 80 (estimated)
- Sponsor
- University of Ljubljana, Faculty of Medicine · Other
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About This Trial
The purpose of this study is to evaluate the clinical outcome of resin-bonded fixed dental prostheses (RBFDPs) pretreated with nanostructured alumina coating (NAC).
The study adopts a prospective, randomized, controlled, double-blind design contrasting the use of NAC to air-borne particle abrasion (APA) (control) as a surface pretreatment method of zirconia RBFDPs used for replacing missing centr…
Trial Locations
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Eligibility Criteria
Inclusion Criteria:
1\. Patients with missing central or lateral incisor
Exclusion Criteria:
1. inadequate edentulous space for the pontic
2. signs of bruxism
3. abutment tooth with active periodontal or periapical disease
4. inadequate enamel bonding surface of the abutment tooth
5. inadequate i…
Contacts