Excessive gingival display
Clinical trials for Excessive gingival display explained in plain language.
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Can gum surgery permanently fix a gummy smile?
Disease control Recruiting nowThis study looks at whether a type of gum surgery called esthetic crown-lengthening can provide lasting results for people with a gummy smile caused by altered passive eruption. Ten adults with excessive gingival display will undergo the procedure, which involves removing excess …
Matched conditions: EXCESSIVE GINGIVAL DISPLAY
Sponsor: University of Sao Paulo • Aim: Disease control
Last updated Aug 19, 2026 00:00 UTC
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Botox for gummy smile: does a muscle reader help?
Symptom relief Recruiting nowThis study tests if using a device that reads muscle activity (EMG) to guide Botox injections works better than the standard injection method for people with a gummy smile. About 32 adults with excessive gum display will be split into two groups. The goal is to see which method r…
Matched conditions: EXCESSIVE GINGIVAL DISPLAY
Sponsor: Cairo University • Aim: Symptom relief
Last updated Jun 27, 2026 11:03 UTC