HL7 FHIR Implementation Guide: Breast Cancer Data, Release 1 - US Realm (Draft for Comment 2)
This page is part of the Breast Cancer Data Logical Models and FHIR Profiles (v0.2.0: STU 1 Draft) based on FHIR R3. . For a full list of available versions, see the Directory of published versions 
The official URL for this logical model is:
http://hl7.org/fhir/us/breastcancer/StructureDefinition/cimi-topic-ObservationTopic-model
The base class, independent of context for evaluations (measurements, tests, or questions). The subject of a finding can be the entire patient, or an entity such as a location body structure, intervention, or condition. Things observed about the subject can include social and behavioral factors, subjective and objective observations, and assessments.
This logical model was published on Fri Aug 17 00:00:00 AEST 2018 as a draft by The HL7 Cancer Interoperability Group sponsored by Clinical Interoperability Council Work Group (CIC).
This IG does not define a corresponding profile for this logical model.
| Name | Flags | Card. | Type | Description & Constraints |
|---|---|---|---|---|
  cimi-topic-ObservationTopic-model | 0..* | |||
  topicCode | 1..1 | Coding | The concept representing the finding or action that is the topic of the statement. | |
| findingMethod | 0..1 | Coding | The technique used to create the finding, for example, the specific imaging technical, lab test code, or assessment vehicle. Binding: http://loinc.org/vs (preferred) | |
 details | 0..1 | string | A text note containing additional details, explanation, description, comment, or summarization. Details can discuss, support, explain changes to, or dispute information. | |
 media | 0..* | http://hl7.org/fhir/us/breastcancer/StructureDefinition/shr-core-Media-model | A file that contains audio, video, image, or similar content. | |
| category | 1..* | Coding | A class or division of people or things having particular shared characteristics Binding: Observation Category Codes (extensible) | |
| anatomicalLocation | 0..1 | http://hl7.org/fhir/us/breastcancer/StructureDefinition/cimi-element-AnatomicalLocation-model | A location or structure in the body, including tissues, regions, cavities, and spaces; for example, right elbow, or left ventricle of the heart. | |
 device | 0..1 | Reference(BC Device Logical Model) | A specific durable physical device used in diagnosis or treatment. The value is the coding for a type of device, for example, a CPAP machine. The same device might be used on multiple patients. | |
| specimen | 0..1 | Reference(BC Specimen Logical Model) | A specimen is a substance, physical object, or collection of objects, that the laboratory considers a single discrete, uniquely identified unit that is the subject of one or more steps in the laboratory workflow. A specimen may include multiple physical pieces as long as they are considered a single unit within the laboratory workflow. A specimen results from one to many specimen collection procedures, and may be contained in multiple specimen containers. Specimen may have one or more processing activities. | |
 precondition | 0..* | Coding, Reference(BC Observation Logical Model) | A description of the conditions or context of an observation, for example, under sedation, fasting or post-exercise. Body position and body site are also qualifiers, but handled separately. A qualifier cannot modify the measurement type; for example, a fasting blood sugar is still a blood sugar. | |
| referenceRange | 0..* | http://hl7.org/fhir/us/breastcancer/StructureDefinition/cimi-topic-ReferenceRange-model | The usual or acceptable range for a test result. | |
| evaluationComponent | 0..* | http://hl7.org/fhir/us/breastcancer/StructureDefinition/cimi-topic-EvaluationComponent-model | A simplified, non-separable evaluation consisting of a finding code (represented by the Concept), value (or exception value), reference range, and interpretation. The subject of the evaluation component is the same as in the parent evaluation. | |
 panelMembers | 0..1 | http://hl7.org/fhir/us/breastcancer/StructureDefinition/cimi-topic-PanelMembers-model | PanelMembers represent the elements of a group of a related but independent evaluations. | |
| Documentation for this format | ||||
Downloads: StructureDefinition: (XML, JSON, TTL)
| Path | Name | Conformance | ValueSet |
| cimi-topic-ObservationTopic-model.findingMethod | ?ext | preferred | http://loinc.org/vs |
| cimi-topic-ObservationTopic-model.category | Observation Category Codes | extensible | Observation Category Codes |