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Preparation and Application of a New Bacterial Biosensor for the Presumptive Detection of Gunshot Residue
Published on: May 9, 2019
Washington State Gunshot-Wound Surveillance System
1Injury Prevention Program, Washington State Department of Health, Olympia, Washington 98504, USA.
American Journal of Preventive Medicine
|October 29, 1998
Summary
A new gunshot wound surveillance system in Washington State proved simple and acceptable for collecting data on fatal and nonfatal injuries. The system demonstrated high accuracy, aiding public health efforts in tracking gun violence.
Area of Science:
- Public Health
- Injury Prevention
- Epidemiology
Background:
- Gunshot injuries are a significant cause of death in Washington State.
- Existing data on nonfatal gun-related injuries are limited, hindering comprehensive understanding and prevention efforts.
Purpose of the Study:
- To develop and evaluate a surveillance system for both fatal and nonfatal gunshot injuries.
- To improve data collection for gun violence incidents in Washington State.
Main Methods:
- A pilot gunshot wound surveillance system was tested across six Washington counties.
- Data sources included hospital emergency departments, medical examiners, coroners, and law enforcement.
- System performance was evaluated based on simplicity, acceptability, sensitivity, and predictive value positive.
Main Results:
- The pilot surveillance system was found to be simple and acceptable to all data providers.
- High predictive value positive was achieved: 99% for emergency departments and 100% for medical examiners/coroners.
- Sensitivity for hospital emergency department reporting was 76%, and 81% for medical examiners and coroners.
Conclusions:
- States should establish or verify statewide gunshot wound reporting requirements.
- Including hospital emergency departments and linking multiple data sources are recommended.
- A streamlined, one-page reporting form and regular system evaluation are crucial for effective surveillance.
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