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establishment and clinical evaluation of minimal invasive orthognathic surgery

establishment and clinical evaluation of minimal invasive orthognathic surgery

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR1800016487
Enrollment
Unknown
Registered
2018-06-04
Start date
2018-06-10
Completion date
Unknown
Last updated
2018-06-11

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

Conditions

dental-maxillofacial deformity

Interventions

experimental group:minimal invasive orthognathic surgery
control group: conventional orthognathic surgicay

Sponsors

Peking University Hospital of Stomatology
Lead Sponsor

Eligibility

Sex/Gender
All
Age
16 Years to 35 Years

Inclusion criteria

Inclusion criteria: 1. definitly dignosised with class III bony maloclussion; 2. meet to the indications of orthognathic surgery; 3. no contraindication; 4. would be performed with Le Fort I, BSSRO and genioplasty; 5. informed consent.

Exclusion criteria

Exclusion criteria: 1. meet to the contraindications of orthognathic surgery; 2. reject surgery.

Design outcomes

Primary

MeasureTime frame
BLEEDING;width of the nasal base;swelling;—

Countries

China

Contacts

Public ContactHE WEI

Department of Oral and Maxillofacial Surgery Peking University School and Hospital of Stomatology

drdavidhe@sina.com+86 010 82195296

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026