The Influence of Functional Endoscopic Sinus Surgery on Sleep Related Outcomes in Patients with Chronic Rhinosinusitis
Table 5
Liner regression analyses for association of changes in sleep outcomes, BMI, and rhinological parameters (after surgery-before surgery).
ESS
Snoring index
AHI
Lowest SpO2
B
SE
Beta
P
B
SE
Beta
P
B
SE
Beta
P
B
SE
Beta
P
(Constant)
-0.47
0.59
0.428
-26.94
20.64
0.195
-0.98
1.14
0.390
-0.43
0.71
0.549
SNOT-20
0.09
0.03
0.36
0.001∗
0.42
0.91
0.05
0.648
-0.05
0.05
-0.11
0.304
0.01
0.03
0.04
0.741
BMI
-0.14
0.31
-0.05
0.653
6.94
10.71
0.07
0.519
0.03
0.59
0.01
0.961
-0.59
0.37
-0.17
0.114
MAC2
2.86
2.63
0.11
0.279
16.78
91.55
0.02
0.855
-5.93
5.04
-0.12
0.243
4.19
3.16
0.14
0.188
Adjusted R square
9.9%
-2.4%
-0.9%
1.3%
F
4.35
0.27
0.72
1.39
P value
0.007∗
0.844
0.540
0.251
BMI: body mass index; ESS: Epworth Sleep Score; SNOT-20: Sinonasal Outcome Test-20; AHI: apnea-hypopnea index; SaO2: arterial oxygen saturation; MCA2: mean of the second minimal cross-sectional area; ∗P < 0.05.