Risk and prevention of youth suicide.

The rate of fatal suicide attempts among males rose dramatically between 1950 and 1980 and has continued to rise significantly during the 1980s among 15- to 19-year-old youth. Nonfatal suicide attempts, although far more frequent among females, appear to share similar risk factors with completed suicide. The most important preconditional risk factors for both fatal and nonfatal suicide attempts are a history of a previous attempt, major affective and conduct disorders, chronic substance abuse, and a history of personal losses, including experience of suicide attempts by peers and family members. Risk factors for the acute precipitation of an attempt include the acute disruption of an interpersonal relationship, alcohol intoxication, and access to firearms. Preventive efforts can be enhanced by pediatricians both in the office and the community. Clinical case finding of individuals thought to be at high risk will continue to identify some potential victims. Families with household firearms should be counseled regarding the risk of firearm injury and death, particularly in a home with an individual with other risk factors. Community campaigns to improve the mental health of youth and to reduce firearm ownership may hold future promise for the reduction of the unacceptable morbidity and mortality associated with adolescent suicide attempts.