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Displaying results 9 - 16 of 19
  • Informing Public Health Prevention in NC Using Falls Surveillance Data

    Content Type: Abstract

    Falls are a leading cause of fatal and nonfatal injury in NC. As the size of the older adult population is predicted to increase over the next few decades, it is likely that the incidence of falls-related morbidity and mortality will increase in… read more
    … hospital discharge, and emergency department (ED) visit data, to inform falls prevention activities in North … hospital discharge, and emergency department (ED) visit data, to inform falls prevention activities in North …
  • In Search of a Controlled Vocabulary for Emergency Department Chief Complaint: A Comparison of Four Published Chief Complaint Lists

    Content Type: Abstract

    The lack of a standardized vocabulary for recording CC complicates the collection, aggregation, and analysis of CC for any purpose, but especially for real-time surveillance of patterns of illness and injury. The need for a controlled CC vocabulary… read more
    … The lack of a standardized vocabulary for recording CC … creation of a controlled ED CC vocabulary. BACKGROUND The lack of a standardized vocabulary for recording CC … as separate terms); va- riance in scope of terms (back pain and back symp- toms); and imprecise use of terms …
  • Utilization of Emergency Department Data for Drug Overdose Surveillance in North Carolina

    Content Type: Abstract

    In North Carolina there has been an escalation of poisoning deaths. In 2011, the number of fatal poisonings was 1,368 deaths, with 91% classified as drug overdoses with the majority of those due to opioid analgesics.[1] Far greater numbers of drug… read more
    … system, drug overdose surveillance is a challenge due to lack of a standardized definition for the positive … system, drug overdose surveillance is a challenge due to lack of a standardized definition for the positive …
  • Emergency Department Data Quality Best Practices

    Content Type: Abstract

    Data quality for syndromic surveillance extends beyond validating and evaluating syndrome results. Data aggregators and data providers can take additional steps to monitor and ensure the accuracy of the data. In North Carolina,… read more
    … of data elements that should not change, i.e. time of visit, discharge disposition, etc. The aggregate trends … relevant facilities. Their responses can involve sending back data to fill in gaps, amending their internal data …
  • Incorporating Wildlife Data into Syndromic Surveillance

    Content Type: Abstract

    The North Carolina Bioterrorism and Emerging Infection Prevention System (NC BEIPS) serves public health users across North Carolina at the local, regional and state levels, providing syndromic surveillance capabilities.  At the state level,… read more
    … The PWC defines 8 syndromes and assigns each patient visit to none, one or as many syndromes as are appropriate … The PWC is currently assigning syndromes to each visit where appropriate but are not yet providing that …
  • Data Requests for Research: Best Practices based on the NC DETECT Experience

    Content Type: Abstract

    The North Carolina Division of Public Health (NC DPH) has been collecting emergency department data in collaboration with the Carolina Center for Health Informatics in the UNC Department of Emergency Medicine since 1999. As of August 2011, there are… read more
    … tick-borne illness and asthma, and comparison of NC ED visit data to national data, among others. Because the ED visit data are collected under a state mandate and in …
  • Post-Katrina Situational Awareness in North Carolina

    Content Type: Abstract

    The North Carolina Disease Event Tracking and Epidemiologic Collection Tool (NC DETECT) is the early event detection system that serves public health users across North Carolina. One important data source for this system is North… read more
    … The PHEs filled out a one page paper form for each visit and faxed these forms to staff at DPH, who then …
  • Evaluation of Emergency Medical Text Processor for Pre-Processing Chief Complaint Data for Syndromic Surveillance

    Content Type: Abstract

    The goal of this project is to compare automated syn-dromic surveillance queries using raw chief complaints to those pre-processed with the Emergency Medical Text Processor (EMT-P) system.
    … by two clinical experts who determined whether the visit met the ILI clinical case definition. Any …