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Table 3 Outcome measures comparing three time points, baseline, end of treatment period and 8 months follow-up after treatment

From: A randomized controlled trial of cognitive remediation for a national cohort of forensic patients with schizophrenia or schizoaffective disorder

Outcome measures

TAU (N = 33)

CRT (N = 32)

Post

Follow up (8 months)

Baseline

Post

Follow up

Baseline

Post

Follow up

F

p

d

F

p

d

Mean

SD

Mean

SD

Mean

SD

Mean

SD

Mean

SD

Mean

SD

MCCB modified

31.97

9.53

33.00

9.84

33.14

10.25

33.19

8.33

36.10

8.23

36.35

8.13

4.78

0.03

0.34

4.04

0.04

0.34

Speed of processing

25.45

14.31

26.72

14.11

28.93

17.01

25.65

13.47

28.93

14.17

31.21

14.67

1.49

0.22

0.15

1.41

0.29

0.14

Working memory

32.09

12.70

32

12.9

32.45

13.20

32.68

13.96

36.43

14.5

36.53

12.57

6.67

0.01

0.32

3.90

0.05

0.31

Verbal learning

34.69

7.93

34.33

8.38

35.24

7.98

35.71

7.89

36.53

8.78

38.25

8.22

0.82

0.36

0.25

2.24

0.13

0.37

Visual learning

29.42

12.98

31.63

14.15

30.18

12.26

33.65

11.50

41.25

11.37

37.78

11.91

8.82

0.00

0.79

4.61

0.03

0.62

Problem solving

33.21

8.64

35.03

9.06

34.93

9.15

36.43

8.90

35.75

8.82

36.71

7.98

0.93

0.33

0.08

0.01

0.86

0.20

Social cognition (MSCEIT)

36.96

15.32

38.30

12.81

37.09

14.79

35.00

10.93

37.71

10.77

37.56

10.85

0.06

0.80

0.04

0.95

0.33

0.03

Reading the mind in the eyes test

20.56

7.62

21.59

7.10

21.77

7.68

20.96

5.10

22.36

5.36

22.03

5.06

0.23

0.63

0.12

0.08

0.77

0.01

Faux pas recognition test

38.84

17.25

41.12

14.90

42.48

15.39

46.34

11.65

48.10

12.44

48.62

10.14

0.84

0.36

0.50

0.50

0.48

0.47

SOFAS

58.36

13.66

60.45

14.96

61.81

14.52

61.06

10.94

62.62

12.49

62.03

11.87

0.01

0.90

0.16

0.36

0.54

0.01

Net positive moves

.515

.939

0.59

0.75

0.10

0.74

0.09

PANSS positive

9.90

5.03

9.42

4.28

9.39

4.77

9.65

4.51

9.15

4.75

8.43

4.92

0.01

0.90

0.05

0.91

0.34

0.19

PANSS Negative

17.09

6.55

15.45

6.09

14.48

6.10

15.37

5.54

15.50

7.24

14.65

7.11

1.34

0.25

0.00

1.03

0.31

0.02

PANSS disorganisation

10.00

4.37

9.24

3.45

9.12

3.28

9.68

4.11

9.03

4.03

9.03

3.76

0.00

0.99

0.05

0.02

0.87

0.02

PANSS excitement

7.30

2.74

6.60

2.96

6.21

2.79

7.00

3.6

7.40

3.61

7.18

3.43

3.29

0.07

0.24

4.09

0.04

0.31

PANSS negative emotions

17.09

6.55

8.18

4.41

7.27

2.41

15.37

5.54

7.78

2.76

7.68

2.65

1.09

0.29

0.10

0.12

0.72

0.16