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Table 1 Demographic and clinical characteristics of all groups

From: Transdiagnostic comparison of visual working memory capacity in bipolar disorder and schizophrenia

Group

n

Age (SD)

Gender

YOE (SD)

PYOE (SD)

IQ (SD)

DOI (SD)

Handed ness (SD)

YMRS (SD)

MADRS (SD)

PANSS

Total (SD)

PANSS

Positive (SD)

PANSS

Negative (SD)

HC

70

38.61

(13.11)

62.86

16.27

(2.10)

14.91

(3.14)

116.03

(12.31)

–

64.50

(45.64)

–

–

–

– 

– 

PBD

62

42.05

(10.87)

67.74

16.34

(2.33)

14.67

(3.72)

117.84

(12.77)

13.57

(10.17)

71.87

(38.70)

1.66

(2.30)

3.23

(2.83)

–

–

– 

BP-I

38

40.26

(10.77)

73.68

16.37

(2.03)

14.78

(3.68)

118.05

(14.50)

12.40

(9.37)

69.36

(41.86)

1.68

(2.20)

3.26

(3.00)

–

– 

– 

BP-II

24

44.88

(10.65)

58.33

16.29

(2.80)

14.50

(3.84)

117.50

(9.69)

15.42

(11.29)

75.83

(33.53)

1.63

(2.46)

3.17

(2.70)

–

– 

– 

HPS + 

32

42.56

(9.60)

59.37

16.70

(1.75)

14.68

(3.74)

119.16

(13.29)

14.88

(10.34)

72.81

(34.47)

1.31

(1.87)

3.28

(2.91)

–

– 

– 

HPS-

30

41.50

(12.23)

76.67

15.97

(2.81)

14.67

(3.76)

116.43

(12.26)

12.17

(9.96)

70.86

(43.32)

2.03

(2.70)

3.17

(2.78)

–

– 

– 

PSZ

64

38.56

(10.30)

40.62

15.80

(2.75)

14.29

(3.73)

110.77

(13.35)

10.25

(9.22)

67.08

(44.64)

–

–

45.03

(10.35)

10.32

(3.61)

11.97

(4.21)

SZ

41

36.85

(9.57)

36.59

15.43

(2.85)

14.50

(3.78)

108.39

(11.37)

7.78

(7.41)

69.90

(38.83)

–

–

46.98

(10.53)

10.73

(4.01)

12.85

(4.34)

SZAFF

23

41.61

(11.07)

47.83

16.46

(2.48)

13.91

(3.72)

115.00

(15.69)

14.65

(10.57)

62.06

(54.08)

–

–

41.15

(9.02)

9.50

(2.54)

10.20

(3.38)

Main Group Differences

–

NS

HC > PSZ, PBD > PSZ

NS

NS

HC > PSZ, PBD > 

PSZ

NS

NS

–

–

–

–

–

  1. Age reported as mean value (SD), gender as % female, YOE = mean years of education (SD), PYOE = mean value of highest reported years of education value from either parent (SD), IQ = mean value of premorbid IQ as measured by MWT-B (SD), DOI = duration of illness in years (SD), handedness as mean value measured by Edinburgh Handedness Inventory (SD); YMRS = Young Mania Rating Scale (SD), MADRS = Montgomery-Åsberg Depression Rating Scale (SD), and PANSS = Positive and Negative Syndrome Scale (SD) reported as total score and separate positive and negative subscales, NS = no significant effect