## Union of http://hl7.org/fhir/uv/cqm/StructureDefinition/cqm-cohortmeasure and http://hl7.org/fhir/uv/cqm/StructureDefinition/cqm-cohortmeasure

This is the set of resources that conform to either of the profiles CQM Cohort Measure (http://hl7.org/fhir/uv/cqm/StructureDefinition/cqm-cohortmeasure) and CQM Cohort Measure (http://hl7.org/fhir/uv/cqm/StructureDefinition/cqm-cohortmeasure). E.g. what you have to deal with if you get resources conforming to one of them

### Structure

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
Measure | S C | 0..* |  | A quality measure definition Constraints: mea-0, mea-1, cmp-1, cmp-2, cmp-3, cmp-4, cmp-5, cmp-6, cmp-7
meta | Σ | 0..1 | Meta | Metadata about the resource
implicitRules | ?!Σ | 0..1 | uri | A set of rules under which this content was created
language |  | 0..1 | code | Language of the resource content Binding: ?? (preferred): A human language.
text |  | 0..1 | Narrative | Text summary of the resource, for human interpretation This profile does not constrain the narrative in regard to content, language, or traceability to data elements
contained |  | 0..* | Resource | Contained, inline Resources
extension |  | 0..* | Extension | Extension
modifierExtension | ?! | 0..* | Extension | Extensions that cannot be ignored
url | Σ | 0..1 | uri | Canonical identifier for this measure, represented as a URI (globally unique)
identifier | Σ | 0..* | Identifier | Additional identifier for the measure
version | Σ | 0..1 | string | Business version of the measure
name | Σ | 0..1 | string | Name for this measure (computer friendly)
title | Σ | 0..1 | string | Name for this measure (human friendly)
subtitle |  | 0..1 | string | Subordinate title of the measure
status | ?!Σ | 1..1 | code | draft | active | retired | unknown Binding: ?? (required): The lifecycle status of an artifact.
experimental | Σ | 0..1 | boolean | For testing purposes, not real usage
subject[x] | S | 0..1 |  | E.g. Patient, Practitioner, RelatedPerson, Organization, Location, Device Binding: ?? (extensible)
subjectCodeableConcept |  |  | CodeableConcept |
subjectReference |  |  | Reference(Group) |
date | Σ | 0..1 | dateTime | Date last changed
publisher | Σ | 0..1 | string | Name of the publisher (organization or individual)
contact | Σ | 0..* | ContactDetail | Contact details for the publisher
description | Σ | 0..1 | markdown | Natural language description of the measure
useContext | Σ | 0..* | UsageContext | The context that the content is intended to support
jurisdiction | Σ | 0..* | CodeableConcept | Intended jurisdiction for measure (if applicable) Binding: ?? (extensible): Countries and regions within which this artifact is targeted for use.
purpose |  | 0..1 | markdown | Why this measure is defined
usage | S | 0..1 | string | Describes the clinical usage of the measure
copyright |  | 0..1 | markdown | Use and/or publishing restrictions
approvalDate |  | 0..1 | date | When the measure was approved by publisher
lastReviewDate |  | 0..1 | date | When the measure was last reviewed
effectivePeriod | Σ | 0..1 | Period | When the measure is expected to be used
topic |  | 0..* | CodeableConcept | The category of the measure, such as Education, Treatment, Assessment, etc. Binding: ?? (example): High-level categorization of the definition, used for searching, sorting, and filtering.
author |  | 0..* | ContactDetail | Who authored the content
editor |  | 0..* | ContactDetail | Who edited the content
reviewer |  | 0..* | ContactDetail | Who reviewed the content
endorser |  | 0..* | ContactDetail | Who endorsed the content
relatedArtifact |  | 0..* | RelatedArtifact | Additional documentation, citations, etc.
library | S | 0..1 | canonical(CRMI Computable Library) | Logic used by the measure
disclaimer | Σ | 0..1 | markdown | Disclaimer for use of the measure or its referenced content
scoring | S Σ | 0..1 | CodeableConcept | cohort Binding: ?? (extensible)
compositeScoring | Σ | 0..1 | CodeableConcept | opportunity | all-or-nothing | linear | weighted Binding: ?? (extensible): The composite scoring method of the measure.
type | S Σ | 0..* | CodeableConcept | left: process | outcome | structure | patient-reported-outcome | composite; right: Indicates whether the measure is used to examine a process, an outcome over time, a patient-reported outcome, or a structure measure such as utilization. Binding: ?? (extensible): left: The type of measure (includes codes from 2.16.840.1.113883.1.11.20368).; right: Indicates the type of quality measure based on the observation value.
riskAdjustment | Σ | 0..1 | string | How risk adjustment is applied for this measure
rateAggregation | Σ | 0..1 | string | How is rate aggregation performed for this measure
rationale | Σ | 0..1 | markdown | Detailed description of why the measure exists
clinicalRecommendationStatement | Σ | 0..1 | markdown | Summary of clinical guidelines
improvementNotation | S Σ | 0..1 | CodeableConcept | increase | decrease Binding: ?? (required)
definition | Σ | 0..* | markdown | Defined terms used in the measure documentation
guidance | Σ | 0..1 | markdown | Additional guidance for implementers
group | S C | 1..* | BackboneElement | Population criteria group Constraints: cmp-8, cmp-9
extension |  | 0..* | Extension | Extension
modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized
code | S | 0..1 | CodeableConcept | Meaning of the group
description | S | 0..1 | string | Summary description
population | S | 1..1 | BackboneElement | Population criteria
extension |  | 0..* | Extension | left: Additional content defined by implementations; right: Extension
modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized
code | S | 0..1 | CodeableConcept | initial-population | numerator | numerator-exclusion | denominator | denominator-exclusion | denominator-exception | measure-population | measure-population-exclusion | measure-observation Binding: ?? (extensible): The type of population.
description | S | 0..1 | string | The human readable description of this population criteria
criteria |  | 1..1 | Expression | The criteria that defines this population
stratifier | S | 0..* | BackboneElement | Stratifier criteria for the measure
extension |  | 0..* | Extension | Extension
modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized
code | S | 0..1 | CodeableConcept | Meaning of the stratifier Binding: ?? (example)
description | S | 0..1 | string | The human readable description of this stratifier
criteria |  | 0..1 | Expression | How the measure should be stratified
component | S | 0..* | BackboneElement | Stratifier criteria component for the measure
extension |  | 0..* | Extension | left: Additional content defined by implementations; right: Extension
modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized
code | S | 0..1 | CodeableConcept | Meaning of the stratifier component Binding: ?? (example)
description | S | 0..1 | string | The human readable description of this stratifier component
criteria |  | 1..1 | Expression | Component of how the measure should be stratified
supplementalData | S | 0..* | BackboneElement | What other data should be reported with the measure
extension |  | 0..* | Extension | left: Additional content defined by implementations; right: Extension
modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized
code | S | 0..1 | CodeableConcept | Meaning of the supplemental data
usage | S | 0..* | CodeableConcept | supplemental-data | risk-adjustment-factor Binding: ?? (extensible): The intended usage for supplemental data elements in the measure.
description | S | 0..1 | string | The human readable description of this supplemental data
criteria |  | 1..1 | Expression | Expression describing additional data to be reported
Documentation for this format