A series of complex suicide.

Area of Science:

• Forensic Pathology
• Psychiatry
• Public Health

Background:

• Complex suicide, defined as using multiple methods to cause death, is a critical area in forensic pathology.
• Understanding the characteristics and methods of complex suicide is essential for accurate death investigation and prevention strategies.

Purpose of the Study:

• To present and analyze 16 complex suicide cases.
• To identify demographic, psychiatric, and situational factors associated with complex suicide.
• To detail the specific methods employed in these cases.

Main Methods:

• Retrospective case series analysis of 16 complex suicide cases.
• Data collection included victim demographics, psychiatric history, circumstances of death, and methods used.
• Methods were categorized and analyzed based on frequency and combination.

Main Results:

• The study involved 16 victims (10 men, ages 19-70), with 13 deaths occurring at home and 5 having prior attempts.
• Psychiatric disorders were present in 10 victims; common methods included sharp instruments (9), insecticide ingestion (5), firearms (4), and medicine overdose (4).
• All 16 victims used 2 or 3 methods concurrently to achieve death.

Conclusions:

• Complex suicide cases involve specific demographic and psychiatric profiles.
• The combination of multiple lethal methods is a defining characteristic of these cases.
• Further research is needed to understand the underlying motivations and develop targeted prevention efforts.