Displaying results 257 - 264 of 4429
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Proposal of a Framework for Evaluating Military Surveillance Systems for Early Detection of Outbreaks on Duty Areas
Content Type: Abstract
Evaluation is a major topic in order to enhance syndromic surveillance. In May 2004, a CDC working group developed a framework for evaluating public health surveillance systems for early detection of outbreaks. This framework has… read more -
Prospective Outbreak Detection in Pets as a Sentinel Indicator for Outbreaks in Humans
Content Type: Abstract
Sixty-one percent of known disease-causing agents that infect humans can also infect animals [1]. While humans are the primary reservoir for only 3% of zoonoses, detection of zoonotic disease outbreaks remains mostly dependant on the identification… read more -
Rabies Vaccination Coverage and Antibody Profile of Owned Dogs in Abuja, Nigeria
Content Type: Abstract
Rabies is a zoonotic disease of high public health importance. There have been documented reports of rabies in vaccinated dogs. Rabies is enzootic in domestic dogs in Nigeria. Hence, annual vaccination campaigns of dogs are advocated with the aim of… read more -
Radiographic Surveillance in Children: A System for Monitoring Epidemics Associated with Prominent Respiratory Symptoms
Content Type: Abstract
Yearly epidemics of respiratory diseases occur in children. Early recognition of these and of unexpected epidemics due to new agents or as acts of biological/chemical terrorism is desirable. In this study, we evaluate the ordering of chest… read more -
Rapid Identification of Pneumonias in BioSense Data Using Radiology Text Reports
Content Type: Abstract
BioSense currently receives demographic and chief complaint data from more than 360 hospitals and text radiology reports from 36 hospitals. Detection of pneumonia is an important as several Category A bioterrorism diseases as well as avian influenza… read more -
Anomaly Pattern Detection for Biosurveillance
Content Type: Abstract
We propose a new method for detecting patterns of disease cases that correspond to emerging outbreaks. Our Anomaly Pattern Detector (APD) first uses a "local anomaly detector" to identify individually anomalous records and then searches over subsets… read more -
Anonymization of Spatial Data by Gaussian Skew: Is Re-Identification Possible?
Content Type: Abstract
To evaluate the robustness of a spatial anonymization algorithm for syndromic surveillance data against a triangulation vulnerability attack. `BACKGROUND We have published an anonymization algorithm that takes precise point locations for patients… read more -
Antiviral Prescription Data to Enhance Influenza Surveillance
Content Type: Abstract
Influenza surveillance provides public health officials and healthcare providers with data on the onset, duration, geographic location, and level of influenza activity in order to guide the local use of interventions. The Influenza Sentinel Provider… read more