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Table 2 Leukoaraiosis grade by stroke subtype.

From: The leukoaraiosis is more prevalent in the large artery atherosclerosis stroke subtype among Korean patients with ischemic stroke

  Stroke subtype
  Large artery disease Lacunar Cardioembolic P value
  (n = 297) (n = 193) (n = 104)  
LA grade
(mean ± SD)
3.37 ± 1.98 2.86 ± 1.95 2.54 ± 1.71 < 0.001
LSD, P value 0.004a, < 0.001b 0.170b   
  1. P value refers to the overall association between leukoaraiosis grade and stroke subtype, computed from one-way ANOVA test.
  2. a Comparison is with the lacunar group, based on LSD multiple comparison tests.
  3. b Comparison is with the cardioembolic group