Resin vs ceramic onlays for back tooth cavities
Part of Mouth & dental clinical trials.
This study compares two types of tooth-colored onlays (one made of layered resin and one of a ceramic-like material) for fixing cavities in back molars. If you need an onlay, this trial could help your dentist choose the best option for you.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are able to sit through dental treatment (drilling, filling, etc.) without too much trouble.
- You are willing to sign a consent form and agree to come back for follow-up visits.
- You have a cavity in a back molar that is deep enough to need an onlay (a type of partial crown).
- You do not have very large or deep cavities (ICDAS 4 or 5) in first or second permanent molars.
- Your dentist says your oral hygiene (brushing, flossing) is acceptable.
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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