Table 6.

Muiltvariable Logistic Regression Model for Risk Factors of Severe OSA

	OR (95% CI)	P value
Age	1.104 (1.022, 1.192)	0.012
BMI	1.12 (1.057, 1.187)	0.000
Sex	4.129 (1.625, 10.49)	0.003
DLCO%	0.981 (0.951, 1.013)	0.239
FEV1/FVC	0.999 (0.913, 1.093)	0.984
FEV1%	0.982 (0.937, 1.029)	0.444
R at 25 Hz%	1.018 (1.005, 1.031)	0.007
RV/TLC	1.019 (0.914, 1.136)	0.736