Clinical trials: Gummy Smile
Altered Passive Eruption of Teeth
Digital Versus Conventional Guided Gingivectomy
The goal of this randomized controlled clinical study is to compare Fully digital to conventional guided Gingivectomy procedure in management of excessive gingival display caused by altered passive eruption type 1A.
- Trial name
- NCT05969132
- Testing
- Fully digital guided gingivectomy procedure, Convectional guided gingivectomy procedure
- Where
- Egypt
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Gummy Smile Due to Hypermobile Upper Lip
Effect of Cross-linked Hyaluronic Acid Filler Versus Botulinum Toxin Type A (Botox) in Management of Gummy Smile
A smile is supposed to express one's feelings and expressions, for that there has been an awakening concern for the appearance of gummy smile. Gummy smile is the appearance of about 2mm or more of the gingiva during smiling.
- Trial name
- NCT06952218
- Testing
- Injection of cross linked hyaluronic acid filler
- Where
- 2 sites in Egypt
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Cairo University
Gummy Smile
Deep Learning for Gummy Smile Segmentation
A gummy smile (excessive visibility of the gums when smiling) is not merely an aesthetic issue but also an important parameter in terms of periodontal health.
- Trial name
- NCT06965387
- Where
- Turkey (Türkiye)
- Volunteers
- 1,740 people, healthy volunteers welcome
- Sponsor
- Gazi University
Excessive Gingival Display
Efficacy of a Modified Lip Repositioning Surgery Technique With Tie Levator Labii Superioris and Without Frenectomy and Myotomy for Treatment of Excessive Gingival Display: A Retrospective Study
This retrospective study aims to evaluate the effectiveness and safety of a modified lip repositioning surgery technique, performed without frenectomy and without myotomy, for the correction of excessive gingival display ("gummy…
- Trial name
- NCT06944535
- Testing
- Modified Lip Repositioning Surgery (Retrospective)
- Where
- Vietnam
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Can Tho University of Medicine and Pharmacy
Gummy Smile
Evaluation of Different Periodontal Plastic Surgery Techniques for Gummy Smile Treatment
Investigating different periodontal surgery techniques to treat gummy smile.
- Trial name
- NCT05616715
- Testing
- Peek device, Crown lengthening/gingivectomy
- Where
- Portugal
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Egas Moniz - Cooperativa de Ensino Superior, CRL
Compression Osteogenesis
Evaluation of Surgical Correction of Anterior Vertical Maxillary Excess (Gummy Smile) by Compression Osteogenesis.
The technique of compression osteogenesis will be studied to verify its value as applied to manage anterior vertical maxillary excess in patients wohm are suffering from gummy smile.
- Trial name
- NCT06045871
- Testing
- Corticotomy followed by compression osteogenesis
- Where
- Egypt
- Volunteers
- 5 people, healthy volunteers welcome
- Sponsor
- Cairo University