Comparison of the skeletal stability after mandibular osteotomy between Obwegesser original and Obwegesser-Dal Pont methods

Comparison of the skeletal stability after mandibular osteotomy between Obwegesser original and Obwegesser-Dal Pont methods - Comparison of the skeletal stability between Obwegesser original and Obwegesser-Dal Pont methods

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000058392

Enrollment

Registered

2025-07-07

Start date

2024-05-15

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

jaw deformity

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patient who underwent orthognathic surgery for jaw deformity from April 1, 2013 and December 31, 2023. 1. CT was taken before, 4 weeks after and 12 months after surgery. 2. cephalograms were taken before , 4 weeks after surgery, and setting the retainer.

Exclusion criteria

Exclusion criteria: 1. Jaw deformity was related with the cleft and other systemic diseases. 2. there was other all data. 3. patient underwent additional treatments could influence the airway.

Design outcomes

Primary

Measure	Time frame
skeletal stability	—

Countries

Japan

Contacts

Public ContactSeigo Ohba

Showa Medical University Department of Regenerative Oral Surgery

sohba@dent.showa-u.ac.jp03-3787-1151

Outcome results