Table 2. Multivariate analysis of unfavorable outcome.

	Unadjusted OR (95% CI)	P value	Adjusted OR (95% CI)*	P value
Proteinuria level
Negative or trace	1.00		1.00
Mild	2.12 (1.18 – 3.79)	0.012	2.00 (1.05-3.81)	0.035
Moderate to severe	3.14 (1.52 – 6.49)	0.002	2.54 (1.07-6.02)	0.035
eGFR level (mL/min/1.73 m2)
≥60	1.00		1.00
45 – 59	1.46 (0.86 – 2.48)		1.02 (0.56-1.88)	0.948
<45	1.53 (0.83 – 2.82)	0.236	0.93 (0.43-2.03)	0.858

^*, adjusted for age, sex, initial NIHSS, and atrial fibrillation. In the multivariate model for the proteinuria level, the eGFR level was additionally adjusted. In the multivariate model for the eGFR level, the proteinuria level was additionally adjusted.

Unfavorable outcome was defined as modified Rankin scale ≥2 at 3 months after stroke.