Custom-Made Zirconia Crowns and 3D-Printed Resin Crowns Versus Ready-Made Zirconia Crowns in Primary Molars
Recruiting
N/A
Interventional Study
Dental Crowns
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
- Age
- 5 – 8
- Sex
- Any
- Study type
- Interventional
- Purpose
- Treatment
- Participants needed
- 30 (estimated)
- Sponsor
- British University In Egypt · Other
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About This Trial
The main problem introduced in this study is the aggressive reduction needed for ready-made zirconia crowns to be passively fitted. In addition, its relatively expensive cost and wear of the opposing tooth structure. In this study, different crown materials will be introduced, such as customized zirconia crowns and novel 3D printed resin crowns who may offer better adaptability and gingival health…
Trial Locations
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Eligibility Criteria
Inclusion Criteria:
* Healthy children within age range of 5-8 years old
* Upper and lower primary second molars
* Vital primary second molars
* Cooperative children Frankl scale 3 (positive) and 4 (definitely positive)
Exclusion Criteria:
* Radiographic radiolucency related to the furcation and …
Contacts