Displaying results 361 - 368 of 4232
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Estimation And Validation of An Outbreak Simulator
Content Type: Abstract
In previous work, we described a non-disease-specific outbreak simulator for the evaluation of outbreak detection algorithms. This Template-Driven Simulator generates disease patterns using user-defined template functions.… read more -
Evaluating Outbreak-Detection Methods Using Simulations: Volume Under the Time-ROC Surface
Content Type: Abstract
There are many proposed methods of identifying outbreaks of disease in surveillance data. However, there is little agreement about appropriate ways to choose amongst them. One common basis for comparison is simulating outbreaks and adding the simu… read more -
Evaluating Syndromic Signals from Ambulatory Care Data in Four States
Content Type: Abstract
The utility of syndromic surveillance systems to augment health departments’ traditional surveillance for naturally occurring disease has not been prospectively evaluated. Objective In this interim… read more -
Evaluating the Active Surveillance of Scrapie in the EU
Content Type: Abstract
The abattoir and the fallen stock surveys constitute the active surveillance component aimed at improving the detection of scrapie across the EU. Previous studies have suggested the occurrence of significant differences in the… read more -
Evaluating the Effectiveness of Using Syndromic Surveillance to Identify a Neuro-Invasive Disease Outbreak in Los Angeles County
Content Type: Abstract
In November of 2001 a syndromic surveillance system was established in Los Angeles (LA) County to analyze emergency department (ED) chief complaints in select hospitals. Chief complaints were analyzed and categorized into a syndrome (rash,… read more -
Evaluating the Performance of a Spatial Scan Statistic Using Simulated Outbreak Characteristics
Content Type: Abstract
Research evaluating the use of spatial data for surveillance purposes is ongoing and evolving. As spatial methods evolve, it is important to characterize their effectiveness in real-world settings. Assessing the performance of… read more -
Evaluating the Validity of ED Visit Data for Biosurveillance
Content Type: Abstract
The North Carolina Disease Event Tracking and Epidemiologic Collection Tool (NC DETECT) receives a designated set of data elements electronically available from 110 emergency departments (EDs) (98%) on at least a daily basis via… read more -
Evaluation of a Syndromic Surveillance System Based on General Practitioner's Data, SOS Medecins Bordeaux
Content Type: Abstract
To describe and evaluate the SOS Medecins Bordeaux syndromic surveillance system .