Renal Dysfunction Is an Independent Risk Factor for Poor Outcome in Acute Ischemic Stroke Patients Treated with Intravenous Thrombolysis: A New Cutoff Value

Table 2

Unadjusted frequencies comparing outcomes between the two GFR groups.

	All	Control group (GFR ≥ 45) ()	Low GFR group (GFR < 45) ()	value
Poor outcome, (%)	215 (53%)	173 (50.0%)	42 (73.7%)	0.001
Mortality, (%)	80 (19.9%)	63 (18.2%)	17 (29.8%)	0.042
Favorable outcome, (%)	163 (40.4%)	151 (43.6%)	12 (21.1%)	0.001
SICH, (%)	26 (6.5%)	24 (7%)	2 (3.5%)	0.323

Favorable outcome = mRS 0 or 1.