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. Author manuscript; available in PMC: 2016 Aug 1.
Published in final edited form as: J Stroke Cerebrovasc Dis. 2015 May 6;24(8):1817–1822. doi: 10.1016/j.jstrokecerebrovasdis.2015.04.018

Table 1.

linical characteristics of the Brazilian and Boston cohorts.

Variable Brazilian cohort
Boston cohort (stroke)
n=788
Stroke (n=44) Heart failure (n=46) Controls (n=50)

Age (years), mean +/− SD 65+/− 13 63+/− 11 65 +/− 9 66 +/− 14

Female sex, n (%) 21 (48) 26 (57) 35 (70) 298 (38)

Chagas Disease, n (%) 19 (43) 22 (48) 5 (10) -

rs20417 genotype
 GG, n (%) 5 (11) 9 (20) 34 (68) 20 (3)
 GC, n (%) 24 (55) 31 (67) 10 (20) 225 (29)
 CC, n (%) 15 (34) 6 (13) 6 (12) 543 (69)

Minor (C) allele frequency 0.61 0.47 0.22 0.83