Laser versus desensitizing paste for tooth sensitivity
Part of Mouth & dental clinical trials.
This trial compares laser treatment with a desensitizing paste to find which works better for reducing tooth sensitivity (pain from hot, cold, or touch). It may be a good option if you have sensitive teeth from receding gums or worn enamel.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are between 18 and 50 years old.
- You have tooth sensitivity with a pain level of at least 2 out of 10 (on a standard scale).
- Your sensitivity is caused by receding gums, worn enamel near the gum line, or toothbrush abrasion.
- You are in good general health.
- You have at least two sensitive teeth in different parts of your mouth (e.g., one on top left, one on bottom right).
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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