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Table 1 Donor Summary Demographics

From: Interface astrogliosis in contact sport head impacts and military blast exposure

Cohort

n

Mean Age (yrs)

Mean CTE Stage

Mean Exposure (yrs)

Blast

5

42 ± 3.9

0

0.6 ± 0.40

Blast CTE

5

33 ± 3.5

1.6 ± 0.24

10 ± 2.61

RHI

14

41 ± 2.9

0

10.9 ± 1.10

RHI CTE

19

38 ± 2.8

1.5 ± 0.12

11.2 ± 1.03

Control

7

35 ± 2.3

0

0

  1. Data expressed as ± standard error of the mean (SEM). CTE = Chronic traumatic encephalopathy. RHI = Repetitive head impacts