Format

Send to

Choose Destination
Crisis. 2014;35(6):406-14. doi: 10.1027/0227-5910/a000282.

Emergency department admission and mortality rate for suicidal behavior. A follow-up study on attempted suicides referred to the ED between January 2004 and December 2010.

Author information

1
<location>Department of Mental Health and Substance Abuse, Local Health Trust of Bologna, Italy</location>
2
<location>School of Psychiatry, University of Perugia, Italy</location>
3
<location>Department of Psychosis, King's College London, UK</location>

Abstract

BACKGROUND:

The international literature reports that for every completed suicide there are between 8 and 22 visits to an Emergency Department (ED) for attempted suicide/suicidal behavior.

AIMS:

To describe the characteristics of admission to emergency departments (EDs) for suicide-related presenting complaints in the metropolitan area of Bologna; to estimate the risk for all-cause mortality and for suicide; to identify the profiles of subjects most at risk.

METHOD:

Follow-up of patients admitted to the EDs of the metropolitan area of Bologna between January 2004 and December 2010 for attempted suicide. A Cox model was used to evaluate the association between sociodemographic variables and the general mortality risk.

RESULTS:

We identified 505 cases of attempted suicide, which were more frequent for female subjects, over the weekend, and at night (8:00 p.m./8:00 a.m.). The most used suicide methods were psychotropic drugs, sharp or blunt objects, and jumping from high places. In this cohort, 3.6% of subjects completed suicide (4.5% of males vs. 2.9% of females), 2.3% within 1 year of the start of follow-up. The most common causes of death were drug use and hanging. In the multivariate analysis, those who used illicit drugs 24 hr prior to admission to the ED (hazard ratio [HR] = 3.46, 95% CI = 1.23-9.73) and patients who refused the treatment (HR = 6.74, 95% CI = 1.86-24.40) showed an increased mortality risk for suicide.

CONCLUSION:

Deliberate self-harm patients presenting to the ED who refuse treatment represent a specific target group for setting up dedicated prevention schemes.

KEYWORDS:

follow-up; mortality; suicide attempts

PMID:
25416295
DOI:
10.1027/0227-5910/a000282
[Indexed for MEDLINE]

Supplemental Content

Full text links

Icon for Atypon
Loading ...
Support Center