. Author manuscript; available in PMC: 2014 Dec 5.

Published in final edited form as: Cerebrovasc Dis. 2013 Jul 30;36(1):74–78. doi: 10.1159/000352058

Table 1.

Ischemic stroke subtype by treatment

Type	Aspirin	Warfarin	Total
Definite cardioembolic	22 (40.0)	9 (31.0)	31 (36.9)
Noncardioembolic	6 (10.9)	5 (17.2)	11 (13.1)
Possible cardioembolic	27 (49.1)	15 (51.7)	42 (50.0)

Total	55 (100.0)	29 (100.0)	84 (100.0)

Results are presented as numbers of patients, with percentages in parentheses; percentages may not sum to 100 because of rounding.

p value = 0.583, Cochran-Mantel-Haenszel test stratified by ischemic stroke or transient ischemic attack prior to baseline.