Dental crowns

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Can zirconia crowns stand up to chewing? a 24-Month test aims to find out

Disease control Ongoing

Researchers at the University of Pennsylvania are testing how well zirconia ceramic crowns hold up on back teeth over two years. The study enrolls 40 adults who need a crown on a premolar or molar. Participants receive a crown made from zirconia, a strong tooth-colored material, …

Matched conditions: DENTAL CROWNS

Sponsor: University of Pennsylvania • Aim: Disease control

Last updated Sep 03, 2026 00:00 UTC

Dental crowns

Get alerted when new Dental crowns trials appear

Can zirconia crowns stand up to chewing? a 24-Month test aims to find out