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Table 3 Site-specific T1 measurements

From: T1-Mapping and extracellular volume estimates in pediatric subjects with Duchenne muscular dystrophy and healthy controls at 3T

Parameter

Site A

Site B

p-Value

Control pre-contrast blood pool T1 (ms)

1881 (62)

1801 (79)

0.10

DMD pre-contrast blood pool T1 (ms)

1816 (137)

1881 (105)

0.10

DMD post-contrast blood pool T1 (ms)

406 (197)

324 (100)

0.03

DMD blood hematocrit (%)

44 (2.4)

40 ( 3.0)

0.01

Average time after contrast injection (min)

17 (7.9)

18 (9.3)

0.77