Table 3: Mean comparison of CST parameters between healthy subjects and MS patients.

Variable

Healthy subjects

MS

T

p

Number of fibres

1543.8

1134.50

-2.47393

0.02*

Mean longitude

67.47

67.10

0.10416

0.91

Diameter

33.1

28.33

-2.56604

0.01*

Volume

58511.4

43412.39

-2.34646

0.02*

Total area

115188.9

64153.37

-2.34017

0.02*

 Irregularity

11.13

17.0

-1.59677

0.12

FA

0.43

0.4

0.05260

0.12

MD

0.86

0.90

0.11207

0.91

AD

1.28

1.3

0.22382

0.82

RD

0.65

0.7

-0.46457

0.64