Laser vs. surgery for crown lengthening
Part of Mouth & dental clinical trials.
This study compares a new laser method for crown lengthening to the traditional surgical approach. Crown lengthening reshapes gum and bone to expose more tooth, often needed before placing a crown or for cosmetic reasons. The laser may be less invasive and allow faster healing.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You have at least one tooth that needs a crown lengthening procedure (usually to prepare for a crown or to reduce a gummy smile).
- You are between 18 and 75 years old.
- You do not have poorly controlled diabetes (HbA1c under 7%).
- You are not a heavy smoker (less than 10 cigarettes per day).
- You are not pregnant, and you do not have any other serious health condition that is not well managed.
- The tooth needing treatment can be in either your upper or lower jaw.
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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