Table 3.

Factors associated with serum IL-28A/IFN-λ2 in COVID-19 patients based on multivariate linear regression analysis.

	Estimate	SE	β	t value	p value
Age	−8.899	2.669	−0.271	−3.33	0.001
Sex	−27.693	45.495	−0.041	−0.61	0.543
Obesity (BMI > 30 kg/m2)	126.226	79.747	−0.108	1.58	0.114
Hypertension	16.606	55.819	−0.023	0.30	0.766
Dyslipidemia	−6.359	57.481	0.060	−0.11	0.912
Diabetes mellitus	−65.037	74.090	0.007	−0.88	0.381
Hyper uric acid	122.592	113.475	−0.069	1.08	0.281
Asthma	98.391	72.934	−0.084	1.35	0.178
COPD	39.811	103.681	−0.025	0.38	0.701
Chronic heart failure	61.856	66.970	−0.063	0.92	0.356
Immunodeficiency	34.196	90.652	−0.023	0.38	0.706
Smoking history	−98.329	86.960	−0.086	−1.13	0.259

β β standardized coefficient, BMI body mass index, COPD chronic obstructive pulmonary disease, SE standardized error.