Inpatient medical-surgical suicidal behavior: a 12-year case-control study

A comparison of inpatient suicides in Australian psychiatric and non-psychiatric hospital units between 2009 and 2018

Hospitalisation is designed to protect patients from harm; however, patients have been reported to take their own lives during hospital admissions. While a significant healthcare concern, few studies have analysed inpatient suicides in general and psychiatric hospital units. Understanding these deaths is important for informing future prevention initiatives. Here we investigate a national sample (n = 367) of inpatient suicides in general (24%, n = 87) and psychiatric (76%, n = 278) hospital units. Patient characteristics, suicide location, timing, and suicide methods were assessed and compared. Patients who died from suicide were mostly male and admitted into psychiatric units. General hospital patients were less likely to have a known history of mental illness or previous self-harm and were often admitted for mental illness-related presentations. Suicides frequently occurred outside of the hospital by hanging. Patients in psychiatric units were more likely to be on approved leave at their death, and general patients were more likely to have absconded. These results indicate the need to identify risk factors relevant to each setting and address broader system-level factors. Removing obvious ligature points, preventing absconding, and assessing patients before episodes of leave, could contribute to preventing inpatient suicides.

Suicide and Suicide Attempts on Hospital Grounds and Clinic Areas

OBJECTIVES

The goal of this study was to describe suicide and suicide attempts that occurred while the patient was on hospital grounds, common spaces, and clinic areas using root cause analysis (RCA) reports of these events in a national health care organization in the United States.

METHOD

This is an observational review of all RCA reports of suicide and suicide attempts on hospital grounds, common spaces, and clinic areas in our system between December 1, 1999, and December 31, 2014. Each RCA report was coded for the location of the event, method of self-harm, if the event resulted in a death by suicide, and root causes.

RESULTS

We found 47 RCA reports of suicide and suicide attempts occurring on hospital grounds, common spaces, or clinic areas. The most common methods were gunshot, overdose, cutting, and jumping, and we have seen an increase in these events since 2011. The primary root causes were breakdowns in communication, the need for improved psychiatric and medical treatment of suicidal patients, and problems with the physical environment.

CONCLUSIONS

Hospital staff should evaluate the environment for suicide hazards, consider prohibiting firearms, assist patients with no appointments, and promote good communication about high-risk patients.

When Suicide Is Not Suicide: Self-induced Morbidity and Mortality in the General Hospital

Suicidal phenomena in the general hospital can take a variety of forms that can be parsed by taking into account whether or not the patient 1) intended to hasten death, and 2) included collaborators, including family and health care providers, in the decision to act. These two criteria can be used to distinguish entities as diverse as true suicide, non-compliance, euthanasia/physician-assisted suicide, and hospice/palliative care. Characterizing the nature of "suicide" events facilitates appropriate decision-making around management and disposition.