Skip to main content

Table 3 Age, body mass index (BMI), and apnea-hypopnea index (AHI) of the studies investigating pharyngeal airway changes in mandibular setback surgery with or without maxillary surgery

From: Why most patients do not exhibit obstructive sleep apnea after mandibular setback surgery?

  Age (years) BMI before surgery (kg/m2) AHI (before surgery) AHI (after surgery)
  Average ± SD or range Average ± SD or range Average ± SD or range Average ± SD or range
Hasebe (2011) [3], 1 + 2 jaw 22   21.3 17.2–33.7 1-jaw 2.2; 2-jaw 2.9 1-jaw 3.3; 2-jaw 3.3 1-jaw 2.7; 2-jaw 2.1 1-jaw 3.4; 2-jaw 1.7
Gokce (2012) [28], 2 jaw 20.9 ± 0.8 22.3 ± 4.2 2.1 2.74 1.4 1.75
Lee Y (2012) [23], 2 jaw 22.7 18.1–33.4 20.8 ± 2.6     
Kobayashi (2013) [32], 1 + 2 jaw 24 16–38 21.4 16.1–30.9     
Uesugi (2014) [26], 1 + 2 jaw 23 16–54 21.1 15–34.4 1-jaw 3.1; 2-jaw 1.9 1-jaw 3.2; 2-jaw 1.7 1-jaw 3.4; 2-jaw 2.2 1-jaw 4.1; 2-jaw 2.1
Hsieh (2015) [20], 2 jaw 24 ± 3.9 20.1 ± 2.5     
Kim HS (2016) [21], 2 jaw 23.8 ± 5.9 21.1 ± 2.7     
Jang SI (2018) [6], 2 jaw 23.9 ± 5.2 24.9 ± 2.5 2.24 1.24 4.75 5.91
Lee ST (2019) [16], 1 + 2 jaw 23.3 ± 4.2 24.5 ± 4.5     
On SW (2019) [5], 1 + 2 jaw 21.86 ± 4.55 22.65 15.3–33.3 1.15 0–12.4 1.1 0–28.7
Schilbred Eriksen (2019) [29], 1 jaw 23.2 18.2–33.4 24.2 20.1–32.1 1.3 0–2.5 1.8 0.3–3.3
Yang HJ (2020) [4], 2 jaw 21.8 ± 2.9 21.1 17.8–25.2 0.4 0–2.9 1.2 0–8.2
Total 22.8 ± 1   22.1 ± 1.5   1.9 ± 0.8   2.3 ± 1.1