Suicide risk assessment: clinical implications of the unpredictability of suicidal behavior

1

Risk assessment for suicidal behavior lacks certainty, as individual risk factors and clinical judgment do not enable accurate predictions.
2

Meta-analyses indicate that prediction of suicide attempts has not improved over the past 50 years, remaining only marginally better than random chance.
3

Combining multiple risk factors does not significantly enhance predictive power, as most high-risk patients do not die by suicide.
4

Clinical predictions of self-injurious behavior post-discharge are often inaccurate, with many at-risk patients not identified.
5

Theoretical models of suicidal behavior do not provide meaningful improvements in predicting suicidal actions according to recent analyses.

1