15-Year checkup: do these dental crowns stand the test of time?
NCT ID NCT06898411
First seen Jun 13, 2026 · Last updated Jun 13, 2026
Summary
This study checked how long single-tooth dental restorations made from IPS e.max (a glass-ceramic material) last after more than 15 years. Researchers examined 56 adults who received these restorations between 2006 and 2010. The goal was to measure survival rates and assess appearance, function, and gum health.
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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Locations
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Ivoclar Vivadent AG
Schaan, 9494, Liechtenstein
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