BPRS

Baseline (n = 36)

After the 30 sessions (n = 36)

Change in scores

Difference (t-test) p value

Total

30.72

29.47

1.25

0.427

Somatic concern

2.39

2.83

−0.44

0.143

Anxiety

2.56

2.5

0.06

0.851

Emotional withdrawal

1.78

1.42

0.36

0.046

Conceptual disorganization

1.78

1.81

−0.03

0.9

Guilt

2.06

2.08

−0.03

0.913

Tension

1.78

1.83

−0.06

0.838

Mannerisms and posturing

1.56

1.25

0.31

0.01

Grandiosity

1.67

1.56

0.11

0.401

Depression

2.08

2.36

−0.28

0.309

Hostility

1.11

1

0.11

0.044

Suspiciousness

1.61

1.58

0.03

0.902

Bizarre behavior

1.92

1.42

0.5

0.007

Motor retardation

1.44

1.39

0.06

0.701

Uncooperativeness

1.11

1

0.11

0.103

Unusual thought content

1.44

1.36

0.08

0.499

Blunted affect

1.64

1.36

0.28

0.067

Excitement

1.44

1.61

−0.17

0.461

Disorientation

1.36

1.11

0.25

0.027