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Table 2 Distribution of TOAST subtype in the cohort of patients

From: Interpretable CNN for ischemic stroke subtype classification with active model adaptation

Etiologic subtypes of ischemic stroke

Number of patients

Proportion of subtypes (%)

Large artery atherosclerosis (LAA)

1290

56

Cardioembolism (CE)

107

5

Small artery occlusion (SAO)

550

24

Other determined cause(OC)

81

3

Undetermined cause(UND)

282

12