Tooth infection showdown: which medicine heals better after failed root canal?
Symptom relief
Recruiting now
This study looks at two different medicines placed inside the tooth after a root canal retreatment to see which one helps heal infections better. About 60 adults with a tooth infection that didn't heal after the first root canal will be randomly assigned to get either calcium hyd…
Phase: NA • Sponsor: Mustafa Kemal University • Aim: Symptom relief
Last updated May 18, 2026 12:10 UTC