Displaying results 9 - 16 of 18
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What is the Value of a Positive Syndromic Surveillance Signal?
Content Type: Abstract
One criterion for evaluating the effectiveness of a surveillance system is the system’s positive predictive value. To our knowledge few studies have described the positive predictive value of syndromic surveillance signals… read more -
An information visualization approach to improving data quality
Content Type: Abstract
The Public Health - Seattle & King County syndromic surveillance system has been collecting emergency department (ED) data since 1999. These data include hospital name, age, sex, zip code, chief complaint, diagnoses (when available), disposition… read more -
In data we trust? An evaluation of the quality of influenza hospital admissions data gathered by automated versus manual reporting
Content Type: Abstract
The Washington Comprehensive Hospital Abstract Reporting System (CHARS) has collected discharge data from billing systems for every inpatient admitted to every hospital in the state since 1987 [1]. The purpose of the system is to provide data for… read more -
Adopting a common influenza-like illness syndrome across multiple health jurisdictions
Content Type: Abstract
Syndromic surveillance systems were designed for early outbreak and bioterrorism event detection. As practical experience shaped development and implementation, these systems became more broadly used for general surveillance and situational… read more -
The validity of emergency department influenza-like-illness (ILI) for laboratory-confirmed influenza in children
Content Type: Abstract
Syndromic surveillance systems use electronic health-related data to support near-real time disease surveillance. Over the last 10 years, the use of ILI syndromes defined from emergency department (ED) data has become an increasingly accepted… read more -
Evaluating a standard influenza-like illness syndrome definition across multiple sites in the distribute project: The ‘ILI-s’ Pilot
Content Type: Abstract
The Distribute project began in 2006 as a distributed, syndromic surveillance demonstration project that networked state and local health departments to share aggregate emergency department-based influenza-like illness (ILI) syndrome… read more -
Increased emergency department presentations for head trauma following media coverage of a fatal epidural hematoma
Content Type: Abstract
Previous reports have demonstrated the media’s influence on emergency departments (ED) visits in situations such as dramatized acetaminophen overdose, media report of celebrity suicides, television public announcements for early… read more -
Research on School Absenteeism Data and the Effect of School Closings on Disease Spread
Content Type: Webinar
Presenters Marc Paladini, MPH, U.S. Department of Transportation Catherine Cairns Julia Gunn, MPH, RN, Boston Public Health Commission Francisco… read more