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Table 4 Regression coefficient test for FMA–UE and FMA of the hand

From: Biochemical and structural magnetic resonance imaging in chronic stroke and the relationship with upper extremity motor function

FMA-UE > 6 months

Regression coefficient

95% CI

p value

sig.

Ipsilesional cortical thickness

19.20

6.84–31.55

0.003

HS

 Ipslesional NAA/Cr ratio

27.58

7.59–47.57

0.008

HS

FMA hand > 6 months

 Ipsilesional cortical thickness

5.10

2.19–8.01

0.001

HS

 Ipsilesional NAA/Cr ratio

5.76

1.05–10.47

0.018

S

  1. S significant, HS highly significant, NAA/Crn-acetylaspartate/creatine ratio, GLX/Cr glutamate/creatine ratio, FMA-UE Fugl Meyer Assessment-upper extremity, FMA Fugl Meyer Assessment