Comparing pain after two root canal cleaning methods
Part of Mouth & dental, Pain clinical trials.
This study compares two ways of cleaning the inside of a tooth during a root canal to see which one causes less pain afterward. If you have a severe toothache in a front tooth, this trial may help you get treatment while contributing to better pain control.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are between 20 and 50 years old
- You are generally healthy, with no major diseases like diabetes or heart problems
- You have a toothache in one of your front teeth that hasn't gone away, meaning the nerve is irritated
- You have not taken pain relievers or antibiotics recently for this tooth
- You are not pregnant or nursing, and you have not had a root canal on this tooth before
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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