Table 2: Mean comparison of CST parameters between healthy subjects and ALS patients.
Variable |
Healthy subjects |
ALS |
T |
P |
Number of fibres |
1638.5 |
1118.0 |
2.46107 |
0.03* |
Mean longitude |
67.1 |
66.6 |
0.14549 |
0.88 |
Diameter |
65007.4 |
40077.3 |
2.32762 |
0.03* |
Irregularity |
14.6 |
17.0 |
0.55733 |
0.58 |
FA |
0.4 |
0.4 |
-0.96036 |
0.35 |
MD |
0.9 |
0.9 |
-0.38089 |
0.71 |
AD |
1.3 |
1.3 |
-0.59265 |
0.56 |
RD |
0.7 |
0.6 |
0.45364 |
0.65 |