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Results for “Smiling”

170 trials

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Showing 20 of 170 results

Not applicableActive Not RecruitingNCT07492277
What this trial is testing

A Non-Interventional PMCF Study Evaluating Croma Revitalis for the Correction of Fine Lines

Who this might be right for
Lateral Canthal Lines (LCL)Perioral Rhytids
Croma-Pharma GmbH 70
Not applicableUnknownNCT05616715
What this trial is testing

Evaluation of Different Periodontal Plastic Surgery Techniques for Gummy Smile Treatment

Who this might be right for
Gummy Smile
Egas Moniz - Cooperativa de Ensino Superior, CRL 30
Not applicableEnrolling By InvitationNCT04848740
What this trial is testing

Human Fresh Corneal Lenticule Implantation Criteria in Progressive Corneal Disease Using Relex-Smile

Who this might be right for
Progressive Disease of Corneae
Eye Hospital Pristina Kosovo 100
Not applicableStudy completedNCT06944535
What this trial is testing

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

Who this might be right for
Excessive Gingival Display
Can Tho University of Medicine and Pharmacy 32
Not applicableActive Not RecruitingNCT07126756
What this trial is testing

LASIK iDesign vs SMILE

Who this might be right for
MyopiaAstigmatism
59th Medical Wing 57
Post-approval studies (Phase 4)Study completedNCT04820543
What this trial is testing

Effects of Dose and Injection Site for Gummy Smile Treatment With Botulinum Type A

Who this might be right for
SmilingBotulinum Toxins, Type A
Peking University 55
Not applicableStudy completedNCT04553952
What this trial is testing

The Distribution of Gingival Display and Possible Related Factors Resulting in Gummy Smile

Who this might be right for
Gummy Smile
Baskent University 501
Large-scale testing (Phase 3)Study completedNCT03717987
What this trial is testing

The Effect of Botulinum Toxin A In Patients With Excessive Gingival Display With And Without Zinc Supplementation

Who this might be right for
Excessive Gingival Display
Cairo University 26
Not applicableStudy completedNCT04894279
What this trial is testing

Reliability and Validity of the Turkish Version of SMİLE-C

Who this might be right for
Covid19
Marmara University 166
Not applicableLooking for participantsNCT07201298
What this trial is testing

A Three-Phase Contralateral Comparison of Ray-Tracing Guided LASIK Versus Three Other Refractive Surgery Platforms to Correct Myopia or Myopia With Astigmatism

Who this might be right for
MyopiaAstigmatism
Hoopes Vision 120
Not applicableStudy completedNCT03067077
What this trial is testing

A Prospective, Contralateral, Eye to Eye Comparison of SMILE Surgery to LASIK Surgery

Who this might be right for
Myopia
Stanford University 44
Not applicableLooking for participantsNCT07512102
What this trial is testing

Comparison of Low- Versus High-Level Angle Kappa Compensation Strategies in SMILE Using the VisuMax 800: A Randomized Clinical Trial

Who this might be right for
MyopiaRefractive Ametropia
Zhongshan Ophthalmic Center, Sun Yat-sen University 100
Not applicableStudy completedNCT07715331
What this trial is testing

Botulinum Toxin Type A Versus Cross-Linked Hyaluronic Acid Filler Myomodulation for Non-Surgical Management of Excessive Gingival Display

Who this might be right for
Excessive Gingival DisplayGingival DiseasesGummy Smile+1 more
Al-Azhar University 20
Not applicableStudy completedNCT04219436
What this trial is testing

The Effect of Using Two Different Suturing Techniques on Free Gingival Marginal Stability

Who this might be right for
Altered Passive Eruption of Teeth
Ain Shams University 30
Not applicableLooking for participantsNCT07258303
What this trial is testing

Oral-Spray Bacillus Spore Probiotics for Periodontal Disease Prevention and Supprotive Treatment in the Elderly

Who this might be right for
Periodontal DiseaseOral Deseases
Anabio R&D 90
Post-approval studies (Phase 4)UnknownNCT03001401
What this trial is testing

Comparison of Next Generation Laser Techniques of Myopia Correction: iDesign vs. SMILE

Who this might be right for
Myopia
Narayana Nethralaya 100
Testing effectiveness (Phase 2)Study completedNCT05127018
What this trial is testing

Higher Doses of Botulinum Toxin in the Treatment of Gummy Smile

Who this might be right for
SmilingBotulinum Toxins, Type A
Peking University 33
Not applicableStudy completedNCT06991699
What this trial is testing

A Novel Digitally Driven Approach for Gummy Smile Solution Using Milled Sub-nasal Stent

Who this might be right for
Gummy Smile
taher helmy ismail metwaly 10
Not applicableUnknownNCT03804281
What this trial is testing

Clinical Evaluation of Conventional Versus Microsurgical Techniques of Esthetic Crown Lengthening

Who this might be right for
Gummy Smile
Cairo University 24
Not applicableActive Not RecruitingNCT04793893
What this trial is testing

Treatment of Residual Hypermetropic Refraction on Young Patients After LASIK Using Human Fresh Corneal Lenticule Implantation With ReLEX Smile Surgery

Who this might be right for
Refractive Errors
Eye Hospital Pristina Kosovo 42
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