Polysomnography

Non-OSA group

(n = 22)

Mtm-OSA group

(n = 102)

Sev-OSA group

(n = 208)

F

P-Value

AHI, events/h

2.5 (1.45 - 3)

17.2 (10.1 - 23.8)^a

67.5 (47.8 - 78.73)^a,b

267.102

0.000**

ODI, events/h

1.7 (0.8 - 2.85)

14 (7.40 - 19.7)^a

62.2 (43.03 - 89.65)^a,b

178.747

0.000**

AI, events/h

0.3 (0 - 0.8)

1.9 (0.4 - 5.78)^a

37.2 (12.33 - 64.33)^a,b

153.664

0.000**

HI, events/h

1.65 (0.9 - 2.9)

12.55 (7.88 - 18.28)^a

19.95 (6.5 - 34.7)^a,b

30.152

0.000**

SpO₂mean, %

96.00 (95.00 - 97.00)

95.00 (94.00 - 96.00)

92.00 (89.00 - 94.00)^a,b

106.023

0.000**

SpO₂min, %

91.00 (89.00 - 92.00)

85.00 (81.00 - 87.25)^a

69.00 (57.00 - 78.00)^a,b

160.015

0.000**

Arl, events/h

5.55 (3.68 - 9.55)

13.8 (8.1 - 18.2)^a

37.7 (22.3 - 55.25)^a,b

15.190

0.000**