EXCESSIVE GINGIVAL DISPLAY
Clinical trials for EXCESSIVE GINGIVAL DISPLAY explained in plain language.
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Gummy smile showdown: which surgery works best?
Disease control CompletedThis completed trial tested two surgical procedures to reduce a gummy smile (excessive gum display when smiling). Sixteen women aged 18 to 30 received either a modified lip repositioning surgery or a Z-plasty frenectomy. Researchers measured how much the gum show decreased, pain …
Matched conditions: EXCESSIVE GINGIVAL DISPLAY
Phase: NA • Sponsor: Suez Canal University • Aim: Disease control
Last updated Jun 27, 2026 08:10 UTC
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Needle vs. needle: botox and filler go Head-to-Head for gummy smile fix
Symptom relief CompletedThis trial tests two non-surgical injectable treatments for a gummy smile, where too much gum shows when smiling. Twenty adults with a gummy smile of 3 mm or more received either botulinum toxin (Botox) or a hyaluronic acid filler. The study measures how much the gum exposure is …
Matched conditions: EXCESSIVE GINGIVAL DISPLAY
Phase: NA • Sponsor: Al-Azhar University • Aim: Symptom relief
Last updated Jul 23, 2026 00:00 UTC
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New 3D-Printed implant may fix gummy smiles without major surgery
Symptom relief CompletedThis study tested a custom 3D-printed PEEK shell placed under the gum in the upper jaw to reduce excessive gum display (gummy smile) in 10 patients. The shell was inserted through small incisions using a tunnel technique. The goal was to see if it could decrease the amount of gum…
Matched conditions: EXCESSIVE GINGIVAL DISPLAY
Phase: NA • Sponsor: Cairo University • Aim: Symptom relief
Last updated Jun 27, 2026 12:00 UTC
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New lip surgery shows promise for gummy smile fix
Symptom relief CompletedThis study tested two surgical methods to reduce a gummy smile in 20 adults aged 18-38. One method was the standard lip repositioning, the other a modified technique that also controls a specific lip muscle. The goal was to see which approach reduces gum show more effectively and…
Matched conditions: EXCESSIVE GINGIVAL DISPLAY
Phase: NA • Sponsor: Suez Canal University • Aim: Symptom relief
Last updated Jun 27, 2026 08:03 UTC
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New gummy smile fix: less cutting, same smile?
Symptom relief CompletedThis study looked at a modified lip repositioning surgery for people with a gummy smile (too much gum showing when smiling). The surgery was done without removing gum tissue or cutting a lip muscle. Researchers reviewed records and photos of 32 patients who had the procedure. The…
Matched conditions: EXCESSIVE GINGIVAL DISPLAY
Sponsor: Can Tho University of Medicine and Pharmacy • Aim: Symptom relief
Last updated Jun 26, 2026 19:12 UTC