All patients (n = 130)

Group 1 (n = 68)

Group 2 (n = 62)

p

Anxiety

1.3 ± 1.4

1.5 ± 1.5

1.1 ± 1.4

0.18

Depression

0.4 ± 0.8

0.4 ± 0.8

0.5 ± 1.0

0.98

Anger

0.6 ± 1.0

0.6 ± 1.0

0.5 ± 1.0

0.33

Vigor

0.5 ± 1.0

0.5 ± 1.0

0.6 ± 1.0

0.37

Fatigue

1.1 ± 1.3

0.9 ± 1.2

1.3 ± 1.2

0.04^**

Confusion state

0.8 ± 1.3

0.7 ± 1.2

0.9 ± 1.3

0.26

Friendliness

1.3 ± 1.7

1.7 ± 1.8

1.0 ± 1.5

0.005^***

Elation

0.6 ± 1.0

0.8 ± 1.2

0.3 ± 0.7

0.01^**