Suicidal high falls.

There are few data on committing suicide by jumping from a height. Information on suicidal high falls in southeast Scotland was prospectively gathered over 7 years (1992-1998). Data sources included ambulance, police, hospital and forensic records. Injuries sustained were scored according to the Abbreviated Injury Scale, generating Injury Severity Scores (ISS). Sixty-three individuals (50 males), appeared to have committed suicide by falling from a height. The backgrounds were diverse, but 44 individuals had known previous psychiatric illness, 18 having attempted suicide before. The most common locations were high bridges, with two accounting for 23 deaths (37%). Only nine individuals (14%) reached hospital alive. ISS range was 16-75, including 22 scores of 75. These individuals had a total of 24 injuries acknowledged to be unsurvivable, comprising 10 thoracic aortic ruptures, eight massive brain/brainstem injuries, four cardiac injuries, and two high spinal cord transections. The high rate of prehospital death reflects the heights of the falls and consequent major injuries. Prevention of suicide is acknowledged to be difficult - these results suggest that hospital treatment of injuries sustained has little to offer in terms of reducing the death rate from suicidal high falls.