Cooling treatment for tooth pain after root canal
Part of Pain clinical trials.
This trial tests whether a special cooling treatment (cryotherapy) can reduce pain right after a root canal for a badly infected lower premolar. If you are healthy and not on painkillers, this may help you feel better faster.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are between 18 and 40 years old.
- You have a painful lower premolar (a small tooth near the front of your mouth) with deep decay or damage that has caused the nerve to be inflamed and the surrounding bone to be infected.
- You are generally healthy, not pregnant, and do not have serious medical issues.
- You are not currently taking painkillers or anti-inflammatory drugs.
- The tooth's root is fully developed (mature) and not resorbing.
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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