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Displaying results 17 - 24 of 87
  • Content Type: Syndrome

    Query purpose: Created by the CDC National Syndromic Surveillance Program (NSSP) for use with emergency department data to develop queries for all National Notifiable Diseases defined by the National Notifiable Diseases… read more
    … terms. These terms were formatted for querying in ESSENCE. Text analysis was conducted on the initial query to … New or Revised Definition: New Definition Date Added to ESSENCE: April 2026 Definition Description: Designed to … terms. These terms were formatted for querying in ESSENCE. Text analysis was conducted on the initial query to …
  • Content Type: Syndrome

    Query purpose: Created by the CDC National Syndromic Surveillance Program (NSSP) for use with emergency department data to develop queries for all National Notifiable Diseases defined by the National Notifiable Diseases… read more
    … terms. These terms were formatted for querying in ESSENCE. Text analysis was conducted on the initial query to … New or Revised Definition: New Definition Date Added to ESSENCE: April 2026 Definition Description: Designed to … terms. These terms were formatted for querying in ESSENCE. Text analysis was conducted on the initial query to …
  • Content Type: Syndrome

    Query purpose: Created by the CDC National Syndromic Surveillance Program (NSSP) for use with emergency department data to develop queries for all National Notifiable Diseases defined by the National Notifiable Diseases… read more
    … terms. These terms were formatted for querying in ESSENCE. Text analysis was conducted on the initial query to … New or Revised Definition: New Definition Date Added to ESSENCE: April 2026 Definition Description: Designed to … terms. These terms were formatted for querying in ESSENCE. Text analysis was conducted on the initial query to …
  • Content Type: Syndrome

    Query purpose: Created by the CDC National Syndromic Surveillance Program (NSSP) for use with emergency department data to develop queries for all National Notifiable Diseases defined by the National Notifiable Diseases… read more
    … terms. These terms were formatted for querying in ESSENCE. Text analysis was conducted on the initial query to … New or Revised Definition: New Definition Date Added to ESSENCE: April 2026 Definition Description: Designed to … terms. These terms were formatted for querying in ESSENCE. Text analysis was conducted on the initial query to …
  • Content Type: Syndrome

    Query purpose: Created by the CDC National Syndromic Surveillance Program (NSSP) for use with emergency department data to develop queries for all National Notifiable Diseases defined by the National Notifiable Diseases… read more
    … terms. These terms were formatted for querying in ESSENCE. Text analysis was conducted on the initial query to … or Revised Definition: Revised Definition Date Added to ESSENCE: February 2025 Date Revised: June 2026 Definition … Chief Complaint Query Validation dataset (CCQV) in ESSENCE. Development Methods: 1. The CDC team used the NNDSS …
  • Content Type: Syndrome

    Query purpose: The objective is to capture work-related emergency department visits, including injuries and illnesses, among youth and adults ages 14 years and older. The minimum age of employment is 14 with a… read more
    … or not work-related based on the information reported to ESSENCE. It may also capture chronic injuries (regardless of … Addendum: Modified Syntax  If using a local version of ESSENCE (other than NSSP), please use the appropriate … or Revised Definition: Revised Definition Date Added to ESSENCE: July 2026 Use-Cases for Definition: Case-finding: …
  • Content Type: Meeting Recordings & Notes

    2026• October 2026- • September 2026 - Recording• August 2026 - … read more
    … Syndrome) - Recording , Slides ,  Agenda May 2020 (Topic: ESSENCE Enhancements for COVID-19 Surveillance; Syndromic … Syndrome) - Recording , Slides ,  Agenda May 2020 (Topic: ESSENCE Enhancements for COVID-19 Surveillance; Syndromic … Syndrome) - Recording , Slides ,  Agenda May 2020 (Topic: ESSENCE Enhancements for COVID-19 Surveillance; Syndromic …
  • Content Type: Syndrome

    Query purpose: The Outdoor Falls query is designed to capture falls that occur outdoors within approximately 48 hours of the encounter and excludes activities more likely to result in a fall or intentionally caused the fall (e.… read more
    … Clinical Impression and TriageNote (Separately)  Core ESSENCE Syntax  … bar^,)  Additional Exclusion ESSENCE Syntax  … stage collapse and panic results in falls). Link to ESSENCE Query Setup: …