Table 2 Current symptoms, medication and behavior according to history of self-harm behavior

Global Assessment of Functioning, mean (SD)

41.7 (10.3)

37.4 (7.4)

41.6 (8.9)

42.6 (11.0)

F = 3.9 (2, 250)**^b

1 < 3

PANSS

Total, mean (SD)

67.2 (17.6)

72.0 (15.3)

66.3 (17.2)

66.3 (18.1)

F = 1.6 (2, 247)^{ns b}

Positive symptoms, mean (SD)

16.3 (5.4)

17.9 (4.1)

16.6 (5.5)

15.8 (5.5)

F = 2.5 (2, 250)^{ns b}

- PANSS P1 Delusions

3.6 (1.4)

4.1 (1.2)

3.6 (1.2)

3.4 (1.5)

F = 3.7 (2, 249) *^b

1 > 3

- PANSS P3 Hallucinatory behavior

3.0 (1.7)

3.9 (1.5)

2.9 (1.5)

2.8 (1.7)

F = 7.0 (2, 249) **^b

1 > 2, 3

Negative symptoms, mean (SD)

16.7 (6.6)

15.8 (6.4)

15.6 (5.9)

17.2 (6.8)

F = 1.5 (2, 249)^{ns b}

CDSS (current depression) suicide item excluded^c, mean (SD)

5.6 (4.7)

9.5 (5.0)

6.0 (4.6)

4.6 (4.2)

F = 18.2 (2, 241) ***^b

1 > 2, 3

PANSS G14 (Impulsive aggression), median (min-max)

1 (1–6)

2 (1–6)

1 (1–4)

1 (1–4)

K = 24.1 (2)***^c

1 > 2, 3

InterSePT 5 (Current suicidality)

χ² = 30.4 (4)***^d

- No current suicidality (0), n (%)

157 (63)

13 (36)

27 (53)

117 (72)

- Low suicidality (0.1-1.0), n (%)

75 (30)

14 (39)

20 (39)

41 (25)

- Moderate to high (1.1-2.0), n (%)

18 (7)

9 (25)

4 (8)

5 (3)

1 > 2, 3^f

Alcohol abuse or addiction last 6 months, n (%)

16 (7)

2 (6)

6 (12)

8 (5)

χ² = 2.9 (2)^{ns d}

Substance abuse or addiction last 6 months, n (%)

23 (9)

4 (11)

5 (10)

14 (9)

χ² =0.2 (2)^{ns d}

Current medication:

X ² = 10.9 (4) *^d

- No antipsychotic medication, n (%)

44 (18)

12 (33)

11 (21)

21 (13)

1 ≠ 3^g

- Antipsychotic, no antidepressant, n (%)

150 (60)

16 (44)

27 (52)

107 (66)

- Antipsychotic and antidepressant, n (%)

57 (23)

8 (22)

14 (27)

35 (22)