Table 4 Predictors of suicide attempts using multivariable logistic regression analyses

Female gender

1.5 (1.46,1.54)

1.78 (1.73,1.83)

< .001

 15–24 yr

2.65 (2.54,2.77)

2.49 (2.37,2.61)

< .001

 25–34 yr

2.32 (2.2,2.45)

1.69 (1.59,1.8)

< .001

 35-44 yr

1.38 (1.31,1.45)

0.92 (0.87,0.97)

0.005

 45–54 yr

0.69 (0.65,0.73)

0.55 (0.52,0.59)

< 0.001

 55-64 yr

0.36 (0.34,0.38)

0.35 (0.33,0.36)

< 0.001

 65-74 yr

0.27 (0.26,0.28)

0.27 (0.25,0.28)

< 0.001

 75-84 yr

0.25 (0.23,0.26)

0.23 (0.22,0.25)

< 0.001

 85-94 yr

0.21 (0.18,0.23)

0.17 (0.15,0.19)

< 0.001

 95+

0.17 (0.09,0.3)

0.13 (0.07,0.24)

0.001

Disability

0.99 (0.88,1.12)

0.79 (0.68,0.91)

0.002

Mental disorders.

22.57 (21.88,23.27)

17.92 (17.32,18.54)

< 0.001

Alcohol-related dis.

5.25 (4.84,5.7)

4.83 (4.37,5.34)

< 0.001

Substance-related dis

11.11 (9.47,13.03)

3.47 (2.84,4.25)

< 0.001

No psychiatric treat

14.87 (13.35,16.56)

1.59 (1.39,1.82)

< 0.001