Table 4.

Independent prognostic factors using univariate and multivariate logistic regression.

	Univariate				Multivariate
	Moderate		Severe		Moderate		Severe
	OR (95% CI)	P-value	OR (95% CI)	P-value	OR (95% CI)	P-value	OR (95% CI)	P-value
Age	1.02 (0.98–1.06)	0.211	1.07 (1.03–1.11)	<0.0001			1.07 (1.02–1.12)	0.005
BMI	0.99 (0.84–1.18)	0.987	0.83 (0.69–0.99)	<0.046			0.94 (0.74–1.24)	0.696
Hypertension	0.60 (0.18–1.90)	0.385	1.16 (0.36–3.72)	0.801
Constipation	1.02 (0.12–8.29)	0.983	2.87 (0.35–23.01)	0.320
Impaired appetite	5.19 (1.58–17.05)	0.007	9.44 (2.56–34.83)	0.001	5.74 (1.47–22.33)	0.012	8.43 (1.84–38.63)	0.006
Headache	0.12 (0.02–0.58)	0.008	0.07 (0.01–0.33)	0.001	0.19 (0.03–1.02)	0.053	0.12 (0.02–0.74)	0.016
Chest pain	0.18 (0.03–0.83)	0.029	0.21 (0.04–0.98)	0.048	0.15 (0.02–0.87)	0.034	0.12 (0.02–0.74)	0.023
SBP	0.98 (0.95–1.01)	0.254	0.99 (0.96–1.02)	0.777
DPB	0.99 (0.94–1.05)	0.836	1.04 (0.98–1.10)	0.129
WBC	1.03 (0.90–1.17)	0.654	1.07 (0.94–1.22)	0.292
HCT	0.91 (0.83–1.00)	0.056	0.78 (0.70–0.86)	<0.0001
FBS	1.00 (0.99–1.00)	0.992	0.99 (0.99–1.00)	0.726
AST	0.99 (0.99–1.00)	0.118	1.00 (0.99–1.00)	0.839
BUN	1.07 (0.97–1.18)	0.151	1.10 (1.00–1.22)	0.041			1.04 (0.94–1.15)	0.382
CRP	1.02 (1.00–1.04)	0.031	1.03 (1.01–1.05)	0.005	1.03 (1.00–1.05)	0.024	1.03 (1.00–1.06)	0.011
LDH	1.00 (0.99–1.00)	0.643	1.00 (0.99–1.00)	0.498