Dental showdown: which filling lasts longest on decayed teeth?
Knowledge-focused
Completed
This study looked at 120 adults with decayed back teeth to see how long different types of dental restorations (onlays and crowns) last. Participants received either a crown or an onlay made from one of three ceramic materials. The goal was to find out which option survives longe…
Phase: NA • Sponsor: Dr. med. dent. Malin Strasding • Aim: Knowledge-focused
Last updated May 06, 2026 16:04 UTC