NIJ In-Custody Death Study: Background
An increasing number of law enforcement agencies use CEDs, which are popularly known as stun guns. At the same time, the number of deaths associated with the technology also has increased.
NIJ has commissioned a study to help understand whether the technology can contribute to or cause death and, if so, in what ways. The study is one of several NIJ-funded research projects on Conducted Energy Devices.
The study, titled "Deaths Following Electro-Muscular Disruption" began in May 2006; full findings are expected in 2009. Read an interim report (pdf, 21 pages).
Steering Group
The study's steering group is co-chaired by the NIJ Deputy Director for Science and Technology and a medical examiner appointed by the National Association of Medical Examiners. The group also includes representatives from the Centers for Disease Control and Prevention and the College of American Pathologists.
The steering group selected members of the mortality review panel described below.
Mortality Reviews
A distinguished panel of doctors is conducting mortality reviews on deaths associated with CEDs. Findings from an autopsy and toxicological analysis are being combined with findings from the scene investigation, post-exposure symptoms and post-event medical care. The panel is assessing any diseases the subject may have had to find out whether the disease may have contributed to or caused the death.
The panel members include a cardiologist, an emergency medicine doctor, five medical examiners and a toxicologist. Consulting specialists will be available to the panel as needed and will include an anesthesiologist, clinical pathologist, epidemiologist, electrical engineer, neurologist and psychiatrist. The members are listed in the panel's interim report (pdf, 21 pages).
Field Research
NIJ is collaborating with the International Association of Chiefs of Police (IACP) to conduct field research to support the mortality reviews of deaths related to CEDs. The IACP will bring together experienced investigators to collect data that will help the reviewers determine the cause of death and the possible role of CEDs in the deaths.
For more information on these projects, contact Joe Cecconi, Senior Program Manager, Less-Lethal Technologies, by phone (202-305-7959) or at joseph.cecconi@usdoj.gov.