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Enrolling by invitation NCT07671794

Maxillary Positioning in Orthognathic Surgery

No phase Interventional Orthognathic Surgical Procedures Patient Specific Implant

For patients and families

In plain language

An automatic summary of structured registry data. It is an orientation aid, not a substitute for the official protocol or a physician assessment.

What is being studied
The protocol lists: Maxillary Orthognathic Surgery.
Who it may be relevant to
Registry conditions: Orthognathic Surgical Procedures, Patient Specific Implant. Basic parameters: from 18 years · All.
What needs checking
Age, condition and sex are only basic indicators. Prior treatment, laboratory values and other mandatory requirements appear in the eligibility criteria below.
Where it takes place
Egypt
Next step
Save the trial, show it to the treating physician, and confirm current recruitment with the study center. Costs, documents and travel →

Unsure about the terms? Read our patient guide →

Official title

Accuracy of Maxillary Positioning Using Patient Specific Implant Versus Occlusal Splint in Orthognathic Surgery (A Randomized Clinical Trial)

Overview

Patient that need corrective Jaw Surgery went into Maxillary Positioning in one of two groups either Maxilla Fixed using occlusal waver or PSI

Interventions

  • Procedure Maxillary Orthognathic Surgery
    Maxillary Positioning using PSI or Occlusal Waver

Primary outcome measures

  • Accuracy of Maxillary Positioning [Time frame: 1 years]

Eligibility criteria

Inculsion Criteria

  • Adult patients with dentofacial deformities, including skeletal Class II deformity, skeletal Class III deformity, vertical maxillary excess, and facial asymmetry.
  • Patients seeking definitive surgical correction and declining orthodontic camouflage treatment.
  • Cases required maxillary impaction, advancement, or rotational movements.

Exclusion criteria

Medically compromised patients.

  • Uncooperative or noncompliant patients.
  • Patients with poor oral hygiene or active periodontal disease.

Criteria are shown verbatim from the registry (in English). Final eligibility is always assessed by the study center.

Healthy volunteers: Yes

Study design

Allocation
Randomized
Model
Parallel assignment
Masking
Open label
Primary purpose
Treatment

Study locations

Egypt · 1 center
  • Dental School — Cairo

Identifiers

NCT: NCT07671794 · Oral & Maxillofacial Surgery

Primary sources (government registries)

View this study on ClinicalTrials.gov ↗