This page is part of the Loinc/IVD Mapping FHIR IG (v0.1.0: STU 1 Draft) based on FHIR v3.5.0. . For a full list of available versions, see the Directory of published versions 
This page is part of the Loinc/IVD Mapping FHIR IG (v0.1.0: STU 1 Draft) based on FHIR v3.5.0. . For a full list of available versions, see the Directory of published versions
This is a pre-release version (Draft for Comment) of Loinc/IVD Mapping (LIVD) R1 (STU). There is no current official version.
For a full list of available versions, see the Directory of published versions .
Format(s):
Narrative view
LOINC is a freely available international standard for tests, measurements, and observations
Copyright Statement: This content from LOINC® is copyright © 1995 Regenstrief Institute, Inc. and the LOINC Committee, and available at no cost under the license at http://loinc.org/terms-of-use
Properties
| Code | URL | Description | Type |
| parent | http://hl7.org/fhir/concept-properties#parent | A parent code in the Multiaxial Hierarchy | |
| child | http://hl7.org/fhir/concept-properties#child | A child code in the Multiaxial Hierarchy | |
| STATUS | http://loinc.org/property/STATUS | Status of the term. Within LOINC, codes with STATUS=DEPRECATED are considered inactive. Current values: ACTIVE, TRIAL, DISCOURAGED, and DEPRECATED | string |
| COMPONENT | http://loinc.org/property/COMPONENT | First major axis-component or analyte: Analyte Name, Analyte sub-class, Challenge | Coding |
| PROPERTY | http://loinc.org/property/PROPERTY | Second major axis-property observed: Kind of Property (also called kind of quantity) | Coding |
| TIME_ASPCT | http://loinc.org/property/TIME_ASPCT | Third major axis-timing of the measurement: Time Aspect (Point or moment in time vs. time interval) | Coding |
| SYSTEM | http://loinc.org/property/SYSTEM | Fourth major axis-type of specimen or system: System (Sample) Type | Coding |
| SCALE_TYP | http://loinc.org/property/SCALE_TYP | Fifth major axis-scale of measurement: Type of Scale | Coding |
| METHOD_TYP | http://loinc.org/property/METHOD_TYP | Sixth major axis-method of measurement: Type of Method | Coding |
| CLASS | http://loinc.org/property/CLASS | An arbitrary classification of the terms for grouping related observations together | string |
| VersionLastChanged | http://loinc.org/property/VersionLastChanged | The LOINC version number in which the record has last changed. For new records, this field contains the same value as the FirstPublishedRelease property. | string |
| CONSUMER_NAME | http://loinc.org/property/CONSUMER_NAME | An experimental (beta) consumer friendly name for this item. The intent is to provide a test name that health care consumers will recognize; it will be similar to the names that might appear on a lab report | string |
| CLASSTYPE | http://loinc.org/property/CLASSTYPE | 1=Laboratory class; 2=Clinical class; 3=Claims attachments; 4=Surveys | string |
| ORDER_OBS | http://loinc.org/property/ORDER_OBS | Provides users with an idea of the intended use of the term by categorizing it as an order only, observation only, or both | string |
| HL7_ATTACHMENT_STRUCTURE | http://loinc.org/property/HL7_ATTACHMENT_STRUCTURE | This property is populated in collaboration with the HL7 Attachments Work Group as described in the HL7 Attachment Specification: Supplement to Consolidated CDA Templated Guide. | string |
| VersionFirstReleased | http://loinc.org/property/VersionFirstReleased | This is the LOINC version number in which this LOINC term was first published. | string |
| PanelType | http://loinc.org/property/PanelType | For LOINC terms that are panels, this attribute classifies them as a 'Convenience group', 'Organizer', or 'Panel' | string |
| ValidHL7AttachmentRequest | http://loinc.org/property/ValidHL7AttachmentRequest | A value of Y in this field indicates that this LOINC code can be sent by a payer as part of an HL7 Attachment request for additional information. | string |
| rad-modality-modality-type | http://loinc.org/property/rad-modality-type | Modality is used to represent the device used to acquire imaging information. | Coding |
| rad-modality-modality-subtype | http://loinc.org/property/rad-modality-subtype | Modality subtype may be optionally included to signify a particularly common or evocative configuration of the modality. | Coding |
| rad-anatomic-location-region-imaged | http://loinc.org/property/rad-anatomic-location-region-imaged | The Anatomic Location Region Imaged attribute is used in two ways: as a coarse-grained descriptor of the area imaged and a grouper for finding related imaging exams; or, it is used just as a grouper. | Coding |
| rad-anatomic-location-imaging-focus | http://loinc.org/property/rad-anatomic-location-imaging-focus | The Anatomic Location Imaging Focus is a more fine-grained descriptor of the specific target structure of an imaging exam. In many areas, the focus should be a specific organ. | Coding |
| rad-anatomic-location-laterality-presence | http://loinc.org/property/rad-anatomic-location-laterality-presence | Radiology Exams that require laterality to be specified in order to be performed are signified with an Anatomic Location Laterality Presence attribute set to 'True' | Coding |
| rad-anatomic-location-laterality | http://loinc.org/property/rad-anatomic-location-laterality | Radiology exam Laterality is specified as one of: Left, Right, Bilateral, Unilateral, Unspecified | Coding |
| rad-view-view-aggregation | http://loinc.org/property/rad-view-aggregation | Aggregation describes the extent of the imaging performed, whether in quantitative terms (e.g., '3 or more views') or subjective terms (e.g., 'complete'). | Coding |
| rad-view-view-type | http://loinc.org/property/rad-view-view-type | View type names specific views, such as 'lateral' or 'AP'. | Coding |
| rad-maneuver-maneuver-type | http://loinc.org/property/rad-maneuver-maneuver-type | Maneuver type indicates an action taken with the goal of elucidating or testing a dynamic aspect of the anatomy. | Coding |
| rad-timing | http://loinc.org/property/rad-timing | The Timing/Existence property used in conjunction with pharmaceutical and manueuver properties. It specifies whether or not the imaging occurs in the presence of the administered pharmaceutical or a manuever designed to test some dynamic aspect of anatomy or physiology . | Coding |
| rad-pharmaceutical-substance-given | http://loinc.org/property/rad-pharmaceutical-substance-given | The Pharmaceutical Substance Given specifies administered contrast agents, radiopharmaceuticals, medications, or other clinically important agents and challenges during the imaging procedure. | Coding |
| rad-pharmaceutical-route | http://loinc.org/property/rad-pharmaceutical-route | Route specifies the route of administration of the pharmeceutical. | Coding |
| rad-reason-for-exam | http://loinc.org/property/rad-reason-for-exam | Reason for exam is used to describe a clinical indication or a purpose for the study. | Coding |
| rad-guidance-for-presence | http://loinc.org/property/rad-guidance-for-presence | Guidance for.Presence indicates when a procedure is guided by imaging. | Coding |
| rad-guidance-for-approach | http://loinc.org/property/rad-guidance-for-approach | Guidance for.Approach refers to the primary route of access used, such as percutaneous, transcatheter, or transhepatic. | Coding |
| rad-guidance-for-action | http://loinc.org/property/rad-guidance-for-action | Guidance for.Action indicates the intervention performed, such as biopsy, aspiration, or ablation. | Coding |
| rad-guidance-for-object | http://loinc.org/property/rad-guidance-for-object | Guidance for.Object specifies the target of the action, such as mass, abscess or cyst. | Coding |
| rad-subject | http://loinc.org/property/rad-subject | Subject is intended for use when there is a need to distinguish between the patient associated with an imaging study, and the target of the study. | Coding |
| document-kind | http://loinc.org/property/document-kind | Characterizes the general structure of the document at a macro level. | Coding |
| document-role | http://loinc.org/property/document-role | Characterizes the training or professional level of the author of the document, but does not break down to specialty or subspecialty.. | Coding |
| document-setting | http://loinc.org/property/document-setting | Setting is a modest extension of CMS’s coarse definition of care settings, such as outpatient, hospital, etc. Setting is not equivalent to location, which typically has more locally defined meanings. | Coding |
| document-subject-matter-domain | http://loinc.org/property/document-subject-matter-domain | Characterizes the clinical domain that is the subject of the document. For example, Internal Medicine, Neurology, Physical Therapy, etc. | Coding |
| document-type-of-service | http://loinc.org/property/document-type-of-service | Characterizes the kind of service or activity provided to/for the patient (or other subject of the service) that is described in the document. | Coding |
| answer-list | http://loinc.org/property/answer-list | An answer list associated with this LOINC code (if there are matching answer lists defined). Only on normal LOINC Codes | Coding |
| answers-for | http://loinc.org/property/answers-for | A LOINC Code for which this answer list is used. Only on normal LL- Codes | Coding |
Filters
| Code | Description | operator | Value |
| parent | Allows for the selection of a set of codes based on their appearance in the LOINC Multiaxial Hierarchy. parent selects immediate children only. For example, the code '79190-5' has the parent 'LP203413-2' | = | A Part code |
| child | Allows for the selection of a set of codes based on their appearance in the LOINC Multiaxial Hierarchy. child selects immediate children only. For example, the code 'LP203413-2' has the child '79190-5' | in | A comma separated list of Part codes |
| ancestor | Allows for the selection of a set of codes based on their appearance in the LOINC Multiaxial Hierarchy. ancestor includes parents transitively, e.g. 'LP203413-2' eventually has an ancestor 'LP14559-6', so the code '79190-5' is in the set of codes that have ancestor=LP14559-6 | = | A Part code |
| descendant | Allows for the selection of a set of codes based on their appearance in the LOINC Multiaxial Hierarchy. descendant includes children transitively, e.g. 'LP14559-6' eventually has a descendant 'LP203413-2', so the code '79190-5' is in the set of codes that have descendant=LP14559-6 | in | A comma separated list of Part codes |
| copyright | Allows for the inclusion or exclusion of LOINC codes that include 3rd party copyright notices. LOINC = only codes with a sole copyright by Regenstrief. 3rdParty = only codes with a 3rd party copyright in addition to the one from Regenstrief | = | LOINC | 3rdParty |
This code system http://hl7.org/fhir/uv/livd/CodeSystem/loinc-fragment-livd defines many codes, of which the following are a subset:
LIVD Version: 0.1.0 ®© 2018+ FHIR Version: 3.5.0 generated on Tue, Aug 21, 2018 16:11+1000.
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