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Table 1 Characteristics of the study sample

From: Psychotic spectrum symptoms across the lifespan are related to lifetime suicidality among 147 patients with bipolar I or major depressive disorder

 

MDD (n = 86)

BD I (n = 59)

χ 2

p

N (%*)

N (%*)

Female

60 (69.8)

31 (52.5)

4.442

.038

Male

26 (30.2)

28 (47.5)

Marital status

 Not married

57 (66.3)

42 (72.4)

.436

.469

 Married

29 (33.7)

16 (27.6)

Education

 Graduate/post-graduate

14 (16.3)

10 (17.2)

1.478

.687

 High school

27 (31.4)

23 (39.7)

 Secondary school

34 (39.5)

20 (34.5)

 Elementary school

11 (12.8)

5 (8.6)

Occupation

 Unoccupied

50 (58.1)

34 (59.6)

1.000

.498

 Occupied

36 (41.9)

23 (40.4)

Current acute phase

32

23

.865

.477

Treatment status

 Pre-treatment

6 (7.0)

6 (10.2)

2.884

.410

 Acute-phase treatment

36 (41.9)

19 (32.2)

 Maintenance

41 (47.7)

29 (49.2)

 Follow-up

3 (3.5)

5 (8.5)

 

mean ± SD

mean ± SD

t test

p

MOODS-SR lifetime

 Total

57.2 (23.4)

73.2 (26.2)

3.868

<.001

 Depressive component

32.2 (14.1)

32.4 (14.6)

.067

.946

 Manic component

13.9 (10.9)

28.7 (12.0)

7.689

<.001

Lifetime suicidality

2.4 (2.2)

2.3 (2.2)

.752

.454

SCI-PSY lifetime

 Total

42.5 (21.9)

49.2 (23.3)

1.777

.078

 Interpersonal Sensitivity

4.5 (2.7)

4.1 (2.7)

−.953

.342

 Paranoid

27.4 (14.7)

30.0 (15.2)

1.047

.297

 Schizoid

6.3 (3.2)

6.5 (3.6)

.419

.676

 Misperceptions

1.3 (1.5)

1.8 (1.9)

1.763

.081

 Typical symptoms

3.1 (3.2)

6.8 (6.8)

4.005

<.001

  1. Italic values indicate statistically significant (<0.05)
  2. * Column percentages