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Table 6 Distribution of CISS and TOAST subtypes by neurologist B

From: Comparison of the Chinese ischemic stroke subclassification and Trial of Org 10172 in acute stroke treatment systems in minor stroke

CISS TOAST Total
LAA CE SAO SOE SUE
LAA 78 3 30 0 38 149
LAA-A 0 0 0 0 0 0
LAA-1 37 0 24 0 8 69
LAA-2 20 2 4 0 15 41
LAA-3 4 0 0 0 5 9
LAA-4 17 3 2 0 10 30
CS 0 10 1 0 2 13
PAD 9 1 96 1 25 132
OE 0 0 0 6 0 6
UE 2 1 0 0 17 20
Total 89 15 127 7 82 320
  1. CISS Chinese ischemic stroke subclassfication, TOAST trial of Org 10172 in acute stroke treatment, LAA large artery atherosclerosis, LAA-A aortic arch atherosclerosis, LAA-1 parent artery (plaque or thrombus) occluding penetrating artery, LAA-2 artery-to-artery embolism, LAA-3 hypoperfusion/impaired emboli clearance, LAA-4 hypoperfusion/impaired emboli clearance, CS cardiogenic stroke, PAD penetrating artery disease, OE other etiologies, UE undetermined etiology, CE cardioembolism, SAO small-artery occlusion, SOE stroke of other etiologies, SUE stroke of undetermined etiology
  2. k = 0.487