Displaying results 2137 - 2144 of 4295
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Mapping Tool between two code sets: ICD-9-CM and ICD-10-CM/PCS
Content Type: Webinar
Join ISDS on June 3rd for an instructional webinar on ICD-9-CM and ICD-10-CM/PCS mapping tools, including the newly released MapIt tool. This tool, which was developed by AHRQ and CDC, is an automated mapping tool that utilizes General Equivalence… read more -
Using Search Volume for Surveillance of Medication Prescribing
Content Type: Abstract
Investigators have used the volume of internet search queries to model disease incidence, especially influenza and general consumer behavior [1]. Our group has used search volume to model interest in FDA safety alerts and adverse drug event… read more -
Using Surveillance Data to Identify Risk Factors for Severe H1N1 in First Nations
Content Type: Abstract
Research has shown that Canadian First Nation (FN) populations were disproportionately affected by the 2009 H1N1 influenza pan- demic. However, the mechanisms for the disproportionate outcomes are not well understood. Possibilities such as… read more -
Using Syndromic Emergency Department Data to Augment Oral Health Surveillance
Content Type: Abstract
Using the chief complaint field from our established syndromic ED system, we developed definitions for potentially preventable oral health visits (OHV) and examined patterns in 2009-2011 data. Under the widest definition, OHV comprised about 1% of… read more -
Using the Flow of People in Cluster Detection and Inference
Content Type: Abstract
The traditional SaTScan algorithm[1],[2] uses the euclidean dis- tance between centroids of the regions in a map to assemble a con- nected (in the sense that two connected regions share a physical border) sets of regions. According to the value of… read more -
Utility of Syndromic Surveillance Using Novel Clinical Data Sources
Content Type: Abstract
Discusses the current state of syndromic surveillance using inpatient and ambulatory clinical data in the United States and the potential utility of the data. The Meaningful Use Stages 2 and 3 regulations incentivize the use of these data sources.… read more -
The Use of the International Classification of Diseases, Ninth Revision (ICD-9) Coding in Identifying Chronic Hepatitis B Virus Infection in Health System Data: Implications for Surveillance
Content Type: Abstract
In the United States, 800,000-1.4 million people are chronically infected with hepatitis B virus (HBV); these persons are at increased risk for chronic liver disease and its sequelae. Current national viral hepatitis surveillance is a passive… read more -
Utility of System Generated Syndromic Surveillance Alerts to Detect Reportable Disease Outbreaks
Content Type: Abstract
Reportable disease case data are entered into Merlin by all 67 county health departments in Florida and assigned confirmed, probable, or suspect case status. De-identified reportable disease data from Merlin are sent to ESSENCE-FL once an hour for… read more