Skip to main content

Displaying results 417 - 424 of 427
  • Severe Asthma v1

    Content Type: Syndrome

    Query purpose: This definition intends to capture emergency department visits for asthma with acute exacerbation, asthma attacks, bronchospasm, status asthmaticus, and severe asthma.How it was developed: … read more
    … New or Revised Definition: New Definition Date Added to ESSENCE: July 2025 Definition Description: Previously, … Chief Complaint Query Validation dataset (CCQV) in ESSENCE. Development Methods: The CDC National Syndromic …
  • All-terrain vehicle (ATV) related v1

    Content Type: Syndrome

    Query purpose: The goal of this definition is to detect emergency department (ED) visits related to all-terrain vehicle (ATV) (traffic-related or non-traffic-related) accident injuries. With this information public health… read more
    … prevention. New or Revised Definition: New Date Added to ESSENCE: May 2025 Use-Cases for Definition: Case-finding: … dirt bike, buggy, motor cycle, snowmobile) are excluded. ESSENCE Syntax Table 2. ESSENCE syntax Use the following URL …
  • Pertussis v2 CCDD Parsed & Pertussis v2 DD

    Content Type: Syndrome

    Query purpose: To assist state, local, tribal, territorial, and federal public health practitioners in monitoring emergency department (ED) visits related to Pertussis (Pertussis v2 CCDD Parsed) and diagnosed with Pertussis (… read more
    … Tables are available in the attached fact sheet. ESSENCE syntax for CCDD Parsed Free Text Field, Pertussis v2 …   ESSENCE syntax for DD parsed field, Pertussis v2 DD … Definition: Revision of CDC Pertussis v1 Date Added to ESSENCE: May 2025 Use-Cases for Definition: Case-finding: …
  • All-terrain vehicle (ATV) related (TN, CI) v1

    Content Type: Syndrome

    Query purpose: The goal of this definition is to detect emergency department (ED) visits related to all-terrain vehicle (ATV) (traffic-relatedor non-traffic-related) accident injuries. With this information public health… read more
    … prevention. New or Revised Definition: New Date Added to ESSENCE: May 2025 Use-Cases for Definition: Case-finding: … dirt bike, buggy, motor cycle, snowmobile) are excluded. ESSENCE Syntax Table 2. ESSENCE syntax Use the following URL …
  • CDC Measles CCDD v1

    Content Type: Syndrome

    Query purpose: To assist state, local, tribal, territorial, and federal public health practitioners in monitoring emergency department (ED) visits related to Measles.How it works:The definition uses both chief… read more
    … to Measles. New or Revised Definition: New Date Added to ESSENCE: January 2019 Data Source During Development: Chief … Room b05 German Homesless Rule out measles 4 Table 2. ESSENCE syntax, CDC Measles CCDD v1 …
  • Heat Related Illness v2

    Content Type: Syndrome

    Query purpose: To assist state, local, tribal, territorial, and federal public health practitioners in monitoring emergency department (ED) visits for heat-related illness.Definition description: The Heat… read more
    … Definition: Revision of Heat-Related Illness v1 Added to ESSENCE: April 2019 Definition Description: The Heat-Related … OF THE MOMENT CONTACT WITH OTHER HEAT AND HOT Table 2. ESSENCE syntax, Heat-Related Illness v2 (,^[;/ …
  • CDC Suspected Sex Trafficking v1

    Content Type: Syndrome

    Query purpose: The purpose of this definition is to assist state, local, tribal, territorial, and federal public health practitioners in detecting and monitoring trends of suspected sex trafficking among emergency departments… read more
    … New or Revised Definition: New Definition Date Added to ESSENCE: July 11, 2023 Development Methods: CDC subject … are the inclusion of sane, sane kit, and sane rn Table 2. ESSENCE syntax, CDC Suspected Sex Trafficking Definition …
  • CDC Firearm Injury v2

    Content Type: Syndrome

    Query purpose: The aim of this syndrome definition is to assist with rapid detection of potential initial visits for a firearm injury. The following injury intents due to firearms are included in this definition: unintentional… read more
    … Revision of CDC Firearm Injury v1 Date Added to ESSENCE: October 2020 Use-Cases for Definition: … history, ago, past, prior, previous, or old 7 Table 2. ESSENCE syntax, CDC Firearm Injury v2. (,(,^[;/ …