CHF
type: Library
node role: treeRoot
id:
  v: CHF
language:
  v: en
text:
  status:
    v: extensions
  div:
    v: Metadata Version 2.0.0 Identifier urn:oid:2.16.840.1.113883.4.642.40.48.28.1 Experimental true Jurisdiction World Steward (Publisher) HL7 International / Clinical Decision Support Steward Contact HL7 International / Clinical Decision Support Description Logic for an example congestive heart failure pathway Type logic-library from http://terminology.hl7.org/CodeSystem/library-type Dependency Description: Code System SNOMED-CT Resource: SNOMED CT (all versions) Canonical URL: http://snomed.info/sct Dependency Description: Code System LOINC Resource: LOINC Canonical URL: http://loinc.org Dependency Description: Code System CHFCodes Resource: CHF Example Codes Canonical URL: http://hl7.org/fhir/uv/cpg/CodeSystem/chf-example-codes Dependency Description: Code System Condition Clinical Status Code Resource: Condition Clinical Status Codes Canonical URL: http://terminology.hl7.org/CodeSystem/condition-clinical Dependency Description: Code System Condition Verification Status Code Resource: ConditionVerificationStatus Canonical URL: http://terminology.hl7.org/CodeSystem/condition-ver-status Data Requirement Type: Observation Profile(s): Observation Code Filter(s): Path: code Code(s): LOINC: 29463-7 (Body weight) Data Requirement Type: Observation Profile(s): Observation Code Filter(s): Path: code Code(s): CHF Example Codes: body-weight-change (Body weight change) Data Requirement Type: Observation Profile(s): Observation Code Filter(s): Path: code Code(s): LOINC: 9192-6 (Urine output 24 hour) Data Requirement Type: Observation Profile(s): Observation Code Filter(s): Path: code Code(s): CHF Example Codes: net-intake-output (Net intake/output) Data Requirement Type: Observation Profile(s): Observation Code Filter(s): Path: code Code(s): CHF Example Codes: jvp (Jugular venous pressure) Data Requirement Type: Observation Profile(s): Observation Code Filter(s): Path: code Code(s): LOINC: 2708-6 (Oxygen saturation in Arterial blood) Data Requirement Type: Observation Profile(s): …
extension:
  url:
    v: http://hl7.org/fhir/StructureDefinition/cqf-knowledgeCapability
    l: cqf-knowledgeCapability
  value: Code
    v: shareable
extension:
  url:
    v: http://hl7.org/fhir/StructureDefinition/cqf-knowledgeCapability
    l: cqf-knowledgeCapability
  value: Code
    v: computable
extension:
  url:
    v: http://hl7.org/fhir/StructureDefinition/cqf-knowledgeCapability
    l: cqf-knowledgeCapability
  value: Code
    v: publishable
url:
  v: http://hl7.org/fhir/uv/cpg/Library/CHF
  l: CHF
identifier:
  system:
    v: urn:ietf:rfc:3986
    l: 3986
  value:
    v: urn:oid:2.16.840.1.113883.4.642.40.48.28.1
version:
  v: 2.0.0
name:
  v: CHF
status:
  v: active
experimental:
  v: true
type:
  coding:
    system:
      v: http://terminology.hl7.org/CodeSystem/library-type
      l: library-type
    code:
      v: logic-library
date:
  v: 2026-04-29T15:06:55+00:00
publisher:
  v: HL7 International / Clinical Decision Support
contact:
  name:
    v: HL7 International / Clinical Decision Support
  telecom:
    system:
      v: url
    value:
      v: http://www.hl7.org/Special/committees/dss
description:
  v: Logic for an example congestive heart failure pathway
jurisdiction:
  coding:
    system:
      v: http://unstats.un.org/unsd/methods/m49/m49.htm
      l: m49.htm
    code:
      v: 001
    display:
      v: World
related artifact:
  type:
    v: depends-on
  display:
    v: Code System SNOMED-CT
  resource:
    v: http://snomed.info/sct
    l: sct
related artifact:
  type:
    v: depends-on
  display:
    v: Code System LOINC
  resource:
    v: http://loinc.org
    l: loinc.org
related artifact:
  type:
    v: depends-on
  display:
    v: Code System CHFCodes
  resource:
    v: http://hl7.org/fhir/uv/cpg/CodeSystem/chf-example-codes
    l: chf-example-codes
related artifact:
  type:
    v: depends-on
  display:
    v: Code System Condition Clinical Status Code
  resource:
    v: http://terminology.hl7.org/CodeSystem/condition-clinical
    l: condition-clinical
related artifact:
  type:
    v: depends-on
  display:
    v: Code System Condition Verification Status Code
  resource:
    v: http://terminology.hl7.org/CodeSystem/condition-ver-status
    l: condition-ver-status
parameter:
  name:
    v: Encounter
  use:
    v: in
  min:
    v: 0
  max:
    v: 1
  type:
    v: Encounter
parameter:
  name:
    v: Patient
  use:
    v: out
  min:
    v: 0
  max:
    v: 1
  type:
    v: Patient
parameter:
  name:
    v: Body Weight
  use:
    v: out
  min:
    v: 0
  max:
    v: *
  type:
    v: Observation
parameter:
  name:
    v: Body Weight Change Assertion
  use:
    v: out
  min:
    v: 0
  max:
    v: *
  type:
    v: Observation
parameter:
  name:
    v: Daily Body Weight
  use:
    v: out
  min:
    v: 0
  max:
    v: *
  type:
    v: Resource
parameter:
  name:
    v: Daily Body Weight Change
  use:
    v: out
  min:
    v: 0
  max:
    v: *
  type:
    v: Resource
parameter:
  name:
    v: Body Weight Change
  use:
    v: out
  min:
    v: 0
  max:
    v: *
  type:
    v: Observation
parameter:
  name:
    v: Current Body Weight
  use:
    v: out
  min:
    v: 0
  max:
    v: 1

v: Observation

name:
  v: Previous Body Weight
use:
  v: out
min:
  v: 0
max:
  v: 1
type:
  v: Observation

name:
  v: Current Body Weight Change
use:
  v: out
min:
  v: 0
max:
  v: 1
type:
  v: integer

name:
  v: Urine Output
use:
  v: out
min:
  v: 0
max:
  v: *
type:
  v: Observation

name:
  v: Current Urine Output
use:
  v: out
min:
  v: 0
max:
  v: 1
type:
  v: Observation

name:
  v: Net Intake/Output
use:
  v: out
min:
  v: 0
max:
  v: *
type:
  v: Observation

name:
  v: Current Net Intake/Output
use:
  v: out
min:
  v: 0
max:
  v: 1
type:
  v: Observation

name:
  v: Jugular Venous Pressure
use:
  v: out
min:
  v: 0
max:
  v: *
type:
  v: Observation

name:
  v: Oxygen Saturation
use:
  v: out
min:
  v: 0
max:
  v: *
type:
  v: Observation

name:
  v: Potassium
use:
  v: out
min:
  v: 0
max:
  v: *
type:
  v: Observation

name:
  v: Creatinine
use:
  v: out
min:
  v: 0
max:
  v: *
type:
  v: Observation

name:
  v: eGFR
use:
  v: out
min:
  v: 0
max:
  v: *
type:
  v: Observation

name:
  v: Eligibility Criteria
use:
  v: out
min:
  v: 0
max:
  v: *
type:
  v: Condition

type:
  v: Observation
profile:
  v: http://hl7.org/fhir/StructureDefinition/Observation
  l: Observation
code filter:
  path:
    v: code
  code: https://loinc.org/rdf/29463-7
    system:
      v: http://loinc.org
      l: loinc.org
    code:
      v: 29463-7

type:
  v: Observation
profile:
  v: http://hl7.org/fhir/StructureDefinition/Observation
  l: Observation
code filter:
  path:
    v: code
  code:
    system:
      v: http://hl7.org/fhir/uv/cpg/CodeSystem/chf-example-codes
      l: chf-example-codes
    code:
      v: body-weight-change

type:
  v: Observation
profile:
  v: http://hl7.org/fhir/StructureDefinition/Observation
  l: Observation
code filter:
  path:
    v: code
  code: https://loinc.org/rdf/9192-6
    system:
      v: http://loinc.org
      l: loinc.org
    code:
      v: 9192-6

type:
  v: Observation
profile:
  v: http://hl7.org/fhir/StructureDefinition/Observation
  l: Observation
code filter:
  path:
    v: code
  code:
    system:
      v: http://hl7.org/fhir/uv/cpg/CodeSystem/chf-example-codes
      l: chf-example-codes
    code:
      v: net-intake-output

type:
  v: Observation
profile:
  v: http://hl7.org/fhir/StructureDefinition/Observation
  l: Observation
code filter:
  path:
    v: code
  code:
    system:
      v: http://hl7.org/fhir/uv/cpg/CodeSystem/chf-example-codes
      l: chf-example-codes
    code:
      v: jvp

type:
  v: Observation
profile:
  v: http://hl7.org/fhir/StructureDefinition/Observation
  l: Observation
code filter:
  path:
    v: code
  code: https://loinc.org/rdf/2708-6
    system:
      v: http://loinc.org
      l: loinc.org
    code:
      v: 2708-6

type:
  v: Observation
profile:
  v: http://hl7.org/fhir/StructureDefinition/Observation
  l: Observation
code filter:
  path:
    v: code
  code: https://loinc.org/rdf/86919-8
    system:
      v: http://loinc.org
      l: loinc.org
    code:
      v: 86919-8
    display:
      v: Potassium goal [Moles/volume] Serum or Plasma

type:
  v: Observation
profile:
  v: http://hl7.org/fhir/StructureDefinition/Observation
  l: Observation
code filter:
  path:
    v: code
  code: https://loinc.org/rdf/39802-4
    system:
      v: http://loinc.org
      l: loinc.org
    code:
      v: 39802-4
    display:
      v: Creatinine in dialysis fluid/Creatinine in serum or plasma

type:
  v: Observation
profile:
  v: http://hl7.org/fhir/StructureDefinition/Observation
  l: Observation
code filter:
  path:
    v: code
  code:
    system:
      v: http://hl7.org/fhir/uv/cpg/CodeSystem/chf-example-codes
      l: chf-example-codes
    code:
      v: egfr

type:
  v: Condition
profile:
  v: http://hl7.org/fhir/StructureDefinition/Condition
  l: Condition

content type:
  v: text/cql

content type:
  v: application/elm+xml

content type:
  v: application/elm+json