Before

Following up

rho

P value

rho

P value

Anthropometric data

Body mass index

0.45

0.002

0.14

0.370

Clinical parameters

Physician’ visual analog scale

0.37

0.014

0.31

0.037

Patients’ visual analog scale

0.47

0.001

0.64

0.001

HAQ

0.38

0.012

0.48

0.001

MMT-8

−0.26

0.087

0.10

0.948

Laboratory

Creatine phosphokinase

−0.77

0.622

−0.29

0.056

Fatigue severity

FSS

0.31

0.043

0.37

0.014

Physical activity levels

−0.35

0.020

−0.19

0.211