Homicides and suicides--National Violent Death Reporting System, United States, 2003-2004.

Violent deaths claimed 49,639 lives in the United States during 2003, and the prevention of violent deaths is an integral part of the public health agenda. In 2003, CDC launched the National Violent Death Reporting System (NVDRS) to provide detailed information on the circumstances of violent deaths. The system can be used to develop and evaluate prevention policies, programs, and strategies at the national, state, and local levels. This report describes the analysis of violent deaths from seven states that participated in NVDRS in 2003, plus six additional states that participated in 2004. Homicide circumstance information revealed that most victims knew the suspects involved and that intimate partner conflicts continued to be among the most important contributing factors. Suicide circumstance information indicated that mental health disorders and intimate partner problems had important roles. These findings underscore the value of NVDRS data for effective planning and targeting of violence-prevention programs.