Displaying results 9 - 16 of 18
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Comparison of Ambulatory Electronic Health Record and Emergency Department Visit Log Data for Respiratory, Fever, and GI Syndromes
Content Type: Abstract
This paper describes three years of electronic health record (EHR) data from a network of urban ambulatory care clinics in New York City. -
Could Outpatient Visits Enhance Our Ability of Early Detecting Influenza-Like Illness Outbreaks?
Content Type: Abstract
This paper describes HHC outpatient data and evaluates the performance for early influenza-like illness (ILI) outbreak detection. We compare its detection ability to that of the emergency department (ED) data and of the two data sources… read more -
Review of the ISDS Distributed Surveillance Taskforce for Real-time Influenza Burden Tracking & Evaluation (DiSTRIBuTE) Project 2007/08 Influenza Season Proof-of-concept Phase
Content Type: Abstract
This paper describes the initiation, development and proof-of-concept phase of the ISDS DiSTRIBuTE influenza morbidity surveillance project [1]. -
21st Century Health Care Demands New Models for Population Health Data Aggregation and Sharing: A Federated Approach
Content Type: Abstract
This paper describes the value of a distributed approach to population health efforts that span clinical research, quality measurement and public health. The goal of the paper is to challenge the traditional paradigm which relies on centralized data… read more -
A Controlled Vocabulary for "Reason for Visit" in Ambulatory Encounters
Content Type: Abstract
Objective: To enable improved health surveillance and clinical decision support within ambulatory Electronic Health Record (EHR) systems. -
Using Age as Space: Looking for Citywide Age Clusters of Influenza
Content Type: Abstract
There has been much recent interest in using disease signatures to better recognize disease outbreaks. Conversely, the metrics used to describe these signatures can also be used to better characterize the outbreaks. Recent work at the New York City… read more -
Visualization of Syndromic Surveillance Using GIS
Content Type: Abstract
Syndromic Surveillance has been in use in New York City since 2001, with 2.5 million visits reported from 39 participating emergency departments, covering an estimated 75% of annual visits. As syndromic surveillance becomes increasingly spatial and… read more -
The Use of Rapid Diagnostic Assays to Supplement Syndromic Surveillance: Preliminary Results of a Pilot Project in New York City
Content Type: Abstract
Syndromic surveillance systems can detect increases in respiratory and gastrointestinal illness, but diagnosis of etiologic agents can be delayed due to difficult, time-consuming identification and low rates of testing for viral pathogens. Rapid… read more