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Comparative Evaluation of Functional and Aesthetic Outcomes of Box and Mini-Wing Genioplasty Techniques

NCT07724743 · Status: ACTIVE_NOT_RECRUITING · Type: OBSERVATIONAL · Enrollment: 40

Last updated 2026-07-24

No results posted yet for this study

Summary

This retrospective cohort study aims to compare the effects of Mini Wing and Box genioplasty performed in conjunction with bimaxillary orthognathic surgery on upper airway area and soft tissue profile in adult patients with skeletal Class II dentofacial deformity. Preoperative and postoperative radiographic measurements will be evaluated to determine changes in upper airway area, mentolabial angle, and submental angle. The study also aims to assess whether either genioplasty technique provides superior postoperative functional and esthetic outcomes.

Conditions

  • Class II Malocclusion
  • Dentofacial Deformities
  • Retrognathia

Interventions

PROCEDURE

Mini Wing Genioplasty

Mini Wing genioplasty performed in conjunction with bimaxillary orthognathic surgery for correction of skeletal Class II dentofacial deformity.

PROCEDURE

Box Genioplasty

Box genioplasty performed in conjunction with bimaxillary orthognathic surgery for correction of skeletal Class II dentofacial deformity.

Sponsors & Collaborators

  • Istanbul Medipol University Hospital

    lead OTHER

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2019-03-01
Primary Completion
2026-07-20
Completion
2026-07-20

Countries

  • Turkey (Türkiye)

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07724743 on ClinicalTrials.gov