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Table 3 First onset or recurrence of suicide ideation in relation to baseline lifetime mental disorders among those at risk (N = 4571), in unweighted numbers, weighted percentages and (un)adjusted odds ratios (OR) with 95% confidence intervals (CI)

From: The longitudinal association between lifetime mental disorders and first onset or recurrent suicide ideation

 

No suicide ideation

(n = 4439)

Suicide ideation

(n = 132)

Suicide ideation

 

n (%)

n (%)

OR-1

AOR-2

AOR-3

AOR-4

PAF

Any mood disorder

847 (17.5)

73 (58.1)

6.51 [3.92,10.81]

5.04 [2.72,9.34]

NA

NA

48.2

Major depression

808 (16.6)

70 (57.2)

6.70 [4.08,11.01]

5.44 [3.10,9.55]

4.94 [2.74,8.91]

4.86 [2.69,8.79]

47.8

Dysthymia

44 (1.0)

11 (8.7)

10.06 [3.51,28.84]

6.15 [1.68,22.43]

3.00 [0.85,10.60]

2.49 [0.57,10.92]

7.6

Bipolar disorder

33 (0.8)

3 (0.9)

1.08 [0.32,3.64]

0.24 [0.05,contributed to1.24]

0.75 [0.10,5.63]

0.66 [0.09,4.82]

0.1

Any anxiety disorder

839 (18.8)

53 (47.8)

3.90 [2.28,6.68]

1.77 [0.85,3.67]

NA

NA

34.7

Panic disorder

169 (3.6)

11 (7.9)

2.24 [1.02,4.93]

0.95 [0.40,2.23]

0.91 [0.38,2.19]

0.94 [0.39,2.27]

4.2

Agoraphobia

37 (0.8)

7 (3.0)

3.95 [1.58,9.91]

1.53 [0.61,3.85]

1.23 [0.48,3.15]

1.35 [0.52,3.48]

2.1

Social phobia

387 (9.0)

28 (19.3)

2.42 [1.32,4.43]

0.98 [0.50,1.92]

0.94 [0.47,1.87]

1.00 [0.49,2.05]

11.0

Specific phobia

347 (7.7)

18 (15.9)

2.22 [1.03,4.79]

1.15 [0.42,3.15]

1.12 [0.39,3.19]

1.07 [0.35,3.24]

8.5

Generalised anxiety disorder

179 (4.0)

21 (20.4)

6.18 [3.13,12.23]

2.68 [1.33,5.40]

2.66 [1.32,5.38]

2.44 [1.14,5.19]

16.6

Any substance use disorder

711 (18.0)

44 (32.3)

2.17 [1.26,3.74]

1.49 [0.84,2.66]

NA

NA

16.9

Alcohol abuse

552 (14.1)

23 (17.5)

1.30 [0.68,2.49]

1.07 [0.57,2.01]

1.03 [0.54,1.94]

1.02 [0.52,1.98]

3.9

Alcohol dependence

58 (1.7)

8 (7.6)

4.77 [1.60,14.21]

2.59 [0.69,9.69]

1.92 [0.51,7.24]

1.96 [0.55,6.99]

5.8

Drug abuse

129 (3.4)

15 (16.0)

5.26 [2.31,12.01]

2.72 [1.07,6.89]

2.61 [1.12,6.07]

2.40 [0.96,6.04]

12.6

Drug dependence

47 (1.6)

10 (5.8)

3.92 [1.49,10.30]

1.43 [0.42,4.88]

1.56 [0.46,5.34]

1.37 [0.44,4.25]

4.2

Any axis-I mental disorder

1759 (40.2)

97 (81.2)

6.38 [3.64,11.18]

NA

NA

NA

67.7

Number of axis-I disorders

 0

2716 (61.0)

35 (18.8)

REF

NA

NA

NA

NA

 1

1058 (23.6)

38 (31.4)

4.27 [2.23,8.16]

    

 2

393 (8.8)

24 (23.3)

8.55 [4.19,17.46]

    

 3 or more

272 (6.6)

35 (26.5)

12.96 [6.47,25.98]

    

Antisocial personality disorder

91 (2.8)

12 (10.3)

3.88 [1.65,9.13]

NA

2.36 [1.13,4.93]

2.14 [0.99,4.63]

7.4

Borderline personality disorder

26 (0.6)

8 (8.0)

13.76 [4.88,38.78]

NA

7.16 [1.04,49.45]

6.68 [0.93,47.72]

7.2

Any axis-2 mental disorder

115 (3.4)

18 (16.9)

5.66 [2.70,11.87]

NA

NA

NA

13.5

  1. Bold: Significant OR at the 0.05 level, 2-sided test
  2. NA Not applicable
  3. OR-1 Adjusted for time between baseline and follow-up assessments
  4. AOR-2 Adjusted for time between baseline and follow-up assessments, demographic variables (sex, age, education, living situation, working situation) and other axis-I mental disorders except for those within its own main category (e.g. major depression was adjusted for all anxiety and substance use disorders, whereas panic disorder was adjusted for all mood and substance use disorders)
  5. AOR-3 Adjusted for time between baseline and follow-up assessments, demographic variables (sex, age, education, living situation, working situation) and all other axis-I mental disorders (e.g. major depression was adjusted for dysthymia, bipolar disorder as well as all anxiety and substance use disorders, whereas panic disorder was adjusted for agoraphobia, social phobia, specific phobia, generalised anxiety disorder as well as all mood and substance use disorders)
  6. AOR-4 Adjusted for time between baseline and follow-up assessments, demographic variables (sex, age, education, living situation, working situation) and all other axis-I mental disorders (e.g. major depression was adjusted for dysthymia, bipolar disorder as well as all anxiety and substance use disorders, whereas panic disorder was adjusted for agoraphobia, social phobia, specific phobia, generalised anxiety disorder as well as all mood and substance use disorders) and all other axis-II mental disorders
  7. PAF Population attributable fraction
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BMC Psychiatry

ISSN: 1471-244X

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