New study tests if sound waves improve root canal fillings
Knowledge-focused
Not yet recruiting
This study compares two ways to clean and fill root canals: using a standard syringe or an ultrasonic device that vibrates the cleaning solution. About 118 adults with painful lower molars will take part. The goal is to see which method leads to better filling quality and sealer …
Phase: NA • Sponsor: Prime Foundation • Aim: Knowledge-focused
Last updated May 01, 2026 15:58 UTC