Displaying results 1 - 8 of 14
-
Firearm Injury Encounters in the Veterans Health Administration (VHA), 2010-2015
Content Type: Abstract
Firearm violence is an issue of public health concern leading to more than 30,000 deaths and 80,000 nonfatal injuries in the United States annually. To date, firearm-related studies among Veterans have focused primarily on suicide and attempted… read more -
Does Antimicrobial Prescription Data Improve Influenza Surveillance in VA?
Content Type: Abstract
Antimicrobial prescriptions are a new data source available to the Veterans Health Administration (VHA) biosurveillance program. Little is known about whether antiviral or antibacterial prescription data correlates with influenza ICD-9-CM coded… read more -
Enhanced Influenza Surveillance using Telephone Triage Data in the VA ESSENCE Biosurveillance System
Content Type: Abstract
Telephone triage is a relatively new data source available to biosurveillance systems.1-2Because early detection and warning is a high priority, many biosurveillance systems have begun to collect and analyze data from non-traditional sources [… read more -
Characteristics of Veterans Accessing the Veterans Affairs Telephone Triage Who Have Depression or Suicidal Ideation: Opportunities for Intervention
Content Type: Abstract
Veterans accessing Veterans Affairs (VA) health care have higher suicide rates and more characteristics associated with suicide risk, including being male, having multiple medical and psychiatric comorbidities, and being an older age, compared with… read more -
Acute Hepatitis A Infection and Vaccination in the Veterans Health Administration
Content Type: Abstract
Since hepatitis A vaccination became widely recommended in the US in the mid-1990's, rates of acute hepatitis A virus (HAV) infection have steadily declined, however, since 2011, incidence of new cases of HAV appears to be increasing1, often linked… read more -
Acute Hepatitis A Infections among Veterans in Outbreak States, 2016-2018
Content Type: Abstract
Although cases of acute HAV have declined in recent years, elevated numbers of HAV infections began to be reported by California and Michigan in the fall of 2016.1,2 Since this time, associated outbreaks have been reported in 9 additional states (… read more -
Enhancing Biosurveillance Specificity Using PraedicoTM, A Next Generation Application
Content Type: Abstract
Many methods to detect outbreaks currently exist, although most are ineffective in the face of real data, resulting in high false positivity. More complicated methods have better precision, but can be difficult to interpret and justify. Praedico™ is… read more -
Hierarchical Filtering of ESSENCE for Routine, Distributed Disease Monitoring by the Veterans Health Administration
Content Type: Abstract
The VA has employed ESSENCE for health monitoring since 2006 [1]. Epidemiologists at the Office of Public Health (OPH) monitor the VA population at the national level. The system is also intended for facility-level monitoring to cover 152 medical… read more