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Table 1 Primary significant results of previous studies comparing personality dimensions between schizophrenia patients and control subjects

From: Personality dimensions of schizophrenia patients compared to control subjects by gender and the relationship with illness severity

      

Personality dimensions

Reference

Questionnaire

Study subjects

% of males

Population

NS

HA

RD

P

SD

C

ST

[12]

Szoke et al.

TPQ

45 SCH

58

Paris,

 

  

X

X

X

126 healthy controls

65

France

[18]

Guillem et al.

TCI

52 SCH

71

Montreal,

 

 

25 healthy controls

52

Canada

[19]

Ritsner and Susser

TPQ

90 SCH

86

Sha’ar Menashe,

 

X

X

X

X

136 healthy controls

82

Israel

[20]

Herran et al.

TPQ

59 SCH

53

Santander,

 

 

X

X

X

43 healthy controls

56

Spain

[21]

Boeker et al.

TCI

22 SCH

45

Magdeburg,

   

X

22 healthy controls

55

Germany

[22]

Calvó de Padilla et al.

TCI

11 SCH

62

Jujuy,

  

 

 

12 community controls

38

Argentina

[17]

Hori et al. 2008

TCI

86 SCH

62

Tokyo,

 

115 healthy controls

62

Japan

[11]

Smith et al.

TCI

35 SCH

83

St. Louis,

 

 

63 healthy controls

46

USA

[23]

Gonzalez-Torres et al.

TCI

61 SCH (49%) and SCS (51%)

64

Bilbao,

 

  

64 healthy controls

27

Spain

[24]

Cortes et al.

TCI-R

29 SCH

86

Reus,

 

 

 

188 controls

50

Spain

[10]

Sim et al.

TCI

48 SCH (92%) and SCA (8%)

21

Seoul,

 

106 healthy controls

41

South Korea

[25]

Margetic et al.

TCI

120 SCH

58

Zagreb,

  

 

120 healthy controls

58

Croatia

[9]

Ohi et al.

TCI

99 SCH

55

Osaka,

 

   

179 healthy controls

49

Japan

       
  1. TPQ: Tridimensional Personality Questionnaire; TCI: Temperament and Character Inventory; TCI-R: TCI-revised; SCH: schizophrenia; SCS: schizophrenia spectrum disorders; SCA: schizoaffective disorder.
  2. X indicates dimensions not analyzed in the study.