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Table 2 Univariate and multivariate models of association between BPD classification and violence outcomes in a joint UK household survey (N = 14,753)

From: Borderline personality disorder and violence in the UK population: categorical and dimensional trait assessment

 

BPD SCID-II

Outcomes

n (%)

OR

95 % CI

AORa

95 % CI

Any violence

80 (36.5)

5.39

3.87,7.49***

1.47

0.92,2.36

Intoxicated

52 (23.9)

7.38

5.01,10.88***

1.61

0.90,2.89

Minor violence

17 (7.6)

1.96

1.07,3.58*

0.91

0.46,1.82

Severity

     

 5 > incidents

25 (11.3)

6.48

3.92,10.70***

1.63

0.82,3.25

 Victim injured

26 (11.7)

4.13

2.59,6.60***

0.71

0.37,1.34

Victim types

     

 IPV

32 (14.7)

11.79

7.53,18.46***

1.90

1.03,3.51*

 Family memberb

8 (3.7)

3.87

1.84,8.17***

1.28

0.51,3.21

 Friend

22 (10.1)

5.96

3.45,10.29***

1.30

0.57,2.95

 Person known

27 (12.3)

4.39

2.68,7.19***

0.97

0.49,1.92

 Stranger

34 (15.7)

3.76

2.38,5.92***

1.01

0.54,1.87

Locations

     

 Own home

32 (14.7)

9.98

6.35,15.67***

2.17

1.19,3.94*

 Street

53 (24.0)

5.52

3.84,7.93***

1.33

0.77,2.32

 Bar/pub

37 (16.8)

6.13

3.94,9.52***

1.47

0.78,2.77

  1. Note. Weighted percentages (column) and estimates
  2. aAdjusted for gender, age, marital status, social class and ethnicity; drug and alcohol dependence, psychosis, ASPD and anxiety disorder
  3. bNot adjusted for psychosis due to complete separation (i.e., non-exposed cases perfectly predict outcome)
  4. *p < 0.05, **p <0.01, ***p <0.001