OBJECTIVE To describe the incidence, injury severity, resource use, mortality, and costs for children with gunshot injuries, compared with other injury mechanisms. METHODS This was a population-based, retrospective cohort study (January 1, 2006-December 31, 2008) including all injured children age ≤ 19 years with a 9-1-1 response from 47 emergency medical services agencies transporting to 93 ...

Reducing the availability of highly lethal and commonly used suicide methods has been associated with declines in suicide rates of as much as 30%-50% in other countries. The theory and evidence underlying means restriction is outlined. Most evidence of its efficacy comes from population-level interventions and natural experiments. In the U.S., where 51% of suicides are completed with firearms a...

Although the misuse of firearms is necessary to the occurrence of firearm violence, there are other contributing factors beyond simply firearms themselves that might also be modified to prevent firearm violence. Alcohol is one such key modifiable factor. To explore this, we undertook a 40-year (1975-2014) systematic literature review with meta-analysis. One large group of studies showed that ov...

OBJECTIVE To characterize non-fatal firearm related injuries other than gunshot wounds (non-GSWs) treated in hospital emergency departments in the United States that occur during routine gun handling and recreational use as well as violence related use of a firearm. METHODS Cases were identified through the National Electronic Injury Surveillance System (NEISS). During the study period, 1 Jan...

We demonstrate a novel system for the detection and discrimination of varying levels of exposure to gunshot residue from subjects in various control scenarios. Our aim is to address the key challenge of minimizing the false positive identification of individuals suspected of discharging a firearm. The chemometric treatment of voltammetric data from different controls using Canonical Variate Ana...

As nonfatal firearm-related injuries continue to increase, calculating the financial cost these injuries have on an urban trauma center may help justify funding for intervention programs. The impact these injuries have on orthopedic resident education may lead to changes in the training of some urban-based programs. This is a retrospective review of patients with an acute firearm-related injury...

Imaging and analyzing gunshot residue (GSR) particles using the scanning electron microscope equipped with an energy dispersive X-ray spectrometer (SEM-EDS) is a standard technique that can provide important forensic evidence, but the discrimination power of this technique is limited due to low sensitivity to trace elements and difficulties in obtaining quantitative results from small particles...

OBJECTIVES To determine the specific clinical aspects of patients with suicidal behaviour by firearm and investigate the specificities of the suicide method. BACKGROUND Suicidal behaviour represents a major public health problem throughout the world. Attempted suicide and completed suicide by firearms rates are very high both in Europe and in the United States. Preventive aspects presently pr...

OBJECTIVES In the United States, firearm deaths are almost as frequent as motor vehicle deaths. Firearm unintentional and suicide death rates are raised in rural areas. This study examines firearm prevalence and storage practices in three different types of rural households. METHODS Adults from a stratified random sample of 983 households in a rural Iowa county were interviewed. The chi2 test...