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Table 1 General characteristics of subjects

From: Three-dimensional analysis of changes in airway space after bimaxillary orthognathic surgery with maxillomandibular setback and their association with obstructive sleep apnea

Number of Subjects (Male/Female)

13 (9/4)

Age (Years)

23.92 ± 5.15 (21 – 38)

BMI (Kg/m2)

 (T0)

24.86 ± 2.45 (21.61 – 29.86)

p> 0.05

(Paired t-test)

 (T1)

24.54 ± 2.19 (22.04 – 28.74)

Maxillary setback(mm)

 

1.53 ± 1.05 (0 – 3.11)

Posterior Impaction(mm)

 

3.91 ± 1.68 (0 – 6.68)

Mandibular setback(mm)

 

10.15 ± 3.27 (3.85 – 15.79)

  1. T0 before surgery, T1 7 months after surgery
  2. Data are shown as mean ± SD (range)