Adult Long Face Orthodontic Patient. Anomalies of dental arch relationship
Conditions
Interventions
Orthodontic Treatment.
Orthodontic Treatment
Sponsors
Vice Chancellor of Research,Shahid Beheshti University of Medical Science,Dental School
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: inclusion criteria : Long Face Patient (Sum Of Bjork 394 to 400) ? Patients with SNA angle between 81 to 84 , SNB angle between 75to 79 and ANB angle between 2 to 6 degrees? Patients with Cl I or Cl II skeletal relationship ? Patients with normal or increased overjet(0 to +5 mm) and decreased overbite(0 to -5 mm)? patients with witt's value between -1 to+4 mm? patients with no special habits. Exclusion criteria:Patients with previous orthodontic treatments? previous non-nutritive habits? patients with obvious changes in their appearance expectation; Patient with severe gumminess more than 5 mm? Patients with neuromuscular disorders? Patients with extracted molars? Patients with severe crowding more than 6 mm in each jaw? Patients with decreased or increased incisal angle more than 5 degrees in upper and lower jaw.
Exclusion criteria
Exclusion criteria:
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Sum of Posterior angle?SNA,SNB,ANB,Jaraback index. Timepoint: after treatment and 6 month post-treatment. Method of measurement: Cephalometric analysis by Dolphin software. | — |
Secondary
| Measure | Time frame |
|---|---|
| Bite closure. Timepoint: after treatment, 6 month post-treatment. Method of measurement: Cephalometric analysis by Dolphin software. | — |
Countries
Iran (Islamic Republic of)
Contacts
Public ContactShiva Shekarain
Shahid Beheshti University of Medical Science,Dental School
Outcome results
None listed