Time patterns of inpatient suicides

Suicidality in emergency medicine: Results from a retrospective analysis of emergency documentation forms

BACKGROUND

To analyze suicidal care episodes in emergency medical responses in Germany.

METHOD

Anonymized data from emergency care episodes in Ulm from 2004 to 2013 were analyzed retrospectively.

RESULTS

158 of 933 psychiatric emergencies (16 %) were suicide related, including 14 completed suicides, 25 care episodes with suicidal ideation, and 119 suicide attempts. Significantly more men than women completed suicide (χ²(2,N = 934) = 12.70, p = 0.02). 93 % of the total psychiatric emergencies received any medication at all, and only about 33 % were transported to a psychiatric hospital.

CONCLUSION

Psychiatric treatment for suicidality in emergency medicine requires improvement to ensure that patients receive adequate therapy.

Suicide around public holidays

OBJECTIVE

To examine the frequency of suicides on holidays and special days of the year, specifically in Queensland, Australia.

METHODS

We analysed data from the Queensland Suicide Register between 1990 and 2009. The days examined were: Easter, Christmas, New Year, Valentine's Day and Anzac Day. We compared suicide cases on these days with the average counts for periods before and after the days.

RESULTS

There was a statistically significant increase in suicides on Christmas Eve and on New Year's Day. Our results are discussed in light of trends reported in the literature.

CONCLUSION

The beginning and end of the festive season are times when special attention is warranted for those with a heightened risk of suicide.

Preventing suicide among inpatients

OBJECTIVE

Inpatient suicide comprises a proportionately small but clinically important fraction of suicide. This study is intended as a qualitative analysis of the comprehensive English literature, highlighting what is known and what can be done to prevent inpatient suicide.

METHOD

A systematic search was conducted on the Cochrane Library, PubMed, Embase, Web of Knowledge, and a personal database for articles on cohort series, preferably controlled, of inpatient suicide (not deliberate self-harm or attempted suicide, unless they also dealt specifically with suicide data).

RESULTS

A qualitative discussion is presented, based on the findings of the literature searched.

CONCLUSIONS

The bulk of inpatient suicides actually occur not on the ward but off premises, when the patient was on leave or had absconded. Peaks occur shortly after admission and discharge. It is possible to reduce suicide risk on the ward by having a safe environment, optimizing patient visibility, supervising patients appropriately, careful assessment, awareness of and respect for suicide risk, good teamwork and communication, and adequate clinical treatment.