Imitative suicide in a cohesive organization: observations from a case study

Area of Science:

• Military Psychology
• Psychiatry
• Public Health

Background:

• A military unit of 35 personnel experienced three suicides in three years, a rate 220 times the North American average.
• This alarming incidence necessitated a clinical intervention to mitigate further loss of life.

Purpose of the Study:

• To implement a clinical intervention aimed at reducing suicide risk within the affected military unit.
• To evaluate the diagnostic utility of anxiety, depression, and hostility measures for identifying individuals at risk of suicide.

Main Methods:

• A 3-day group and individual therapy intervention was conducted.
• Psychological measures (anxiety, depression, hostility) were administered to the affected unit and a comparable control unit.
• Data were analyzed to assess the effectiveness of interventions and the diagnostic value of psychological constructs.

Main Results:

• Group-level psychological scores between units were not diagnostically useful.
• Individual psychological assessments were effective in identifying soldiers at risk of suicide.
• Variability in scores, combined with interviews, helped identify high-risk subgroups, particularly among those who knew the deceased.

Conclusions:

• While group psychological measures may be misleading, individual assessments are crucial for suicide risk identification in military settings.
• Targeted interventions based on individual risk factors and subgroup analysis can enhance suicide prevention efforts.
• Further research is warranted to refine diagnostic tools and interventions for military populations facing elevated suicide rates.