Comparing pain after root canal with two filling materials
Part of Mouth & dental clinical trials.
This study is comparing two different materials used to fill the tooth after a root canal to see which one causes less pain afterward. If you need a root canal on a front tooth or a premolar and you don't have pain or swelling, this trial may help find the gentler option for you.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You have a tooth with just one root (like a front tooth or a premolar) that is fully grown.
- The tooth needs a root canal treatment
- You have an infection at the tip of the tooth root, but it isn't causing any pain or swelling
- You do not have any serious health problems that affect your ability to get dental treatment
- You are not pregnant
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
Similar studies
Other trials that look related to this one.
This study tests two types of sealing materials used in root canals (a newer bioceramic one vs. a standard resin one) to see which causes less pain after treatment. If you have an infected, pain-free tooth that needs a root canal, this trial may help guide better care.
This study compares two types of root canal filling materials to see which one causes less pain after the procedure and helps the infection at the tooth root heal better. It focuses on upper front teeth with an active infection.
This study compares two types of root canal filling materials—a resin-based sealer and a bioceramic sealer—to see which one causes less pain after the procedure. If you have a tooth with a painful, infected nerve (irreversible pulpitis), this trial may help determine which filler offers better comfort.
This study compares different root canal filling materials and cleaning methods to see which causes less pain after treatment. It may help find a more comfortable option for people with an infected tooth root.
This study compares two types of fillings used after a root canal to see which one causes less pain afterward. If you have a tooth with severe, constant pain that needs a root canal, this trial may help find the best option for you.
This study compares two different materials used to fill the root canal after treatment to see which one causes less pain. It is for people with a tooth that is causing pain due to inflammation of the nerve, and the second visit happens when the pain is already gone.
Hear when a new Asymptomatic Apical Periodontitis trial opens
We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.