v2+ Vocabulary
0.3.0 - Working Draft to present the concept ideas (FO)
v2+ Vocabulary
0.3.0 - Working Draft to present the concept ideas (FO)
v2+ Vocabulary - Local Development build (v0.3.0) built by the FHIR (HL7® FHIR® Standard) Build Tools. See the Directory of published versions
| Active as of 2025-08-05 |
<CodeSystem xmlns="http://hl7.org/fhir">
<id value="observationInterpretationV220"/>
<text>
<status value="generated"/>
<div xmlns="http://www.w3.org/1999/xhtml"><ul><li>Include all codes defined in <a href="CodeSystem-observationInterpretationV220.html"><code>http://terminology.hl7.org/v2plusvocab/CodeSystem/observationInterpretationV220</code></a></li></ul></div>
</text>
<extension
url="http://terminology.hl7.org/v2plusvocab/StructureDefinition/codesystem-v2versionCreated">
<valueString value="2.8.2"/>
</extension>
<extension
url="http://terminology.hl7.org/v2plusvocab/StructureDefinition/codesystem-versionHistory">
<valueString value="generate correct history somehow"/>
</extension>
<extension
url="http://terminology.hl7.org/v2plusvocab/StructureDefinition/codesystem-tableNo">
<valueString value="0078"/>
</extension>
<url
value="http://terminology.hl7.org/v2plusvocab/CodeSystem/observationInterpretationV220"/>
<identifier>
<system value="urn:ietf:rfc:3986"/>
<value value="urn:oid:2.16.840.1.113883.5.83"/>
</identifier>
<version value="2.2.0"/>
<name value="ObservationInterpretationV220"/>
<title value="Interpretation Codes (2.8.2 - 2.2.0)"/>
<status value="active"/>
<experimental value="true"/>
<date value="2025-08-05T15:14:51+02:00"/>
<description
value="HL7-defined code system of concepts which specify a categorical assessment of an observation value. Used in HL7 Version 2.x messaging in the OBX segment.
Notes: This is being communicated in v2.x in OBX-8, in v3 in ObservationInterpretation (CWE) in R1 (Representative Realm) and in FHIR Observation.interpretation."/>
<copyright value="HL7 Inc., 2024"/>
<caseSensitive value="true"/>
<content value="complete"/>
<property>
<code value="versionIntroduced"/>
<uri
value="http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#versionIntroduced"/>
<description value="version when was this code introduced"/>
<type value="string"/>
</property>
<property>
<code value="versionDeprecated"/>
<uri
value="http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#versionDeprecated"/>
<description value="version when was this code deprecated"/>
<type value="string"/>
</property>
<property>
<code value="status"/>
<uri value="http://hl7.org/fhir/concept-properties#status"/>
<description
value="A code that indicates the status of the concept. Typical values are active, experimental, deprecated, and retired"/>
<type value="code"/>
</property>
<property>
<code value="comment"/>
<uri
value="http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#comment"/>
<description
value="A string that provides additional detail pertinent to the use or understanding of the concept"/>
<type value="string"/>
</property>
<property>
<code value="usage"/>
<uri
value="http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#usage"/>
<description value="usage notes for this code"/>
<type value="string"/>
</property>
<property>
<code value="modified"/>
<uri
value="http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#modified"/>
<description value="date of last modification"/>
<type value="dateTime"/>
</property>
<concept>
<code value="<"/>
<display value="Off scale low"/>
<definition value="Off scale low"/>
<property>
<code value="modified"/>
<valueDateTime value="2015-07-13"/>
</property>
<property>
<code value="versionIntroduced"/>
<valueString value="2.1"/>
</property>
</concept>
<concept>
<code value=">"/>
<display value="Off scale high"/>
<definition value="Off scale high"/>
<property>
<code value="modified"/>
<valueDateTime value="2015-07-13"/>
</property>
<property>
<code value="versionIntroduced"/>
<valueString value="2.2"/>
</property>
</concept>
<concept>
<code value="A"/>
<display value="Abnormal"/>
<definition value="Abnormal"/>
<designation>
<language value="de"/>
<value value="anormal"/>
</designation>
<property>
<code value="modified"/>
<valueDateTime value="2015-07-13"/>
</property>
<property>
<code value="versionIntroduced"/>
<valueString value="2.1"/>
</property>
</concept>
<concept>
<code value="AA"/>
<display value="Critically abnormal"/>
<definition value="Critically abnormal"/>
<property>
<code value="modified"/>
<valueDateTime value="2015-07-13"/>
</property>
<property>
<code value="versionIntroduced"/>
<valueString value="2.1"/>
</property>
</concept>
<concept>
<code value="AC"/>
<display value="Anti-complementary substances present"/>
<definition value="Anti-complementary substances present"/>
<property>
<code value="modified"/>
<valueDateTime value="2015-07-13"/>
</property>
<property>
<code value="versionIntroduced"/>
<valueString value="2.7"/>
</property>
</concept>
<concept>
<code value="B"/>
<display value="Better"/>
<definition value="Better (use when direction not relevant)"/>
<designation>
<language value="de"/>
<value value="besser"/>
</designation>
<property>
<code value="modified"/>
<valueDateTime value="2025-08-02"/>
</property>
<property>
<code value="versionIntroduced"/>
<valueString value="2.2"/>
</property>
</concept>
<concept>
<code value="D"/>
<display value="Significant change down"/>
<definition value="Significant change down"/>
<designation>
<language value="de"/>
<value value="Deutlicher Trend nach unten"/>
</designation>
<property>
<code value="modified"/>
<valueDateTime value="2015-07-13"/>
</property>
<property>
<code value="versionIntroduced"/>
<valueString value="2.1"/>
</property>
</concept>
<concept>
<code value="DET"/>
<display value="Detected"/>
<definition value="Detected"/>
<property>
<code value="modified"/>
<valueDateTime value="2015-07-13"/>
</property>
<property>
<code value="versionIntroduced"/>
<valueString value="2.7"/>
</property>
</concept>
<concept>
<code value="H"/>
<display value="High"/>
<definition value="High"/>
<property>
<code value="modified"/>
<valueDateTime value="2015-07-13"/>
</property>
<property>
<code value="versionIntroduced"/>
<valueString value="2.1"/>
</property>
</concept>
<concept>
<code value="HH"/>
<display value="Critically high"/>
<definition value="Critically high"/>
<property>
<code value="modified"/>
<valueDateTime value="2015-07-13"/>
</property>
<property>
<code value="versionIntroduced"/>
<valueString value="2.1"/>
</property>
</concept>
<concept>
<code value="HM"/>
<display value="Hold for Medical Review"/>
<definition value="Hold for Medical Review"/>
<property>
<code value="modified"/>
<valueDateTime value="2015-07-13"/>
</property>
<property>
<code value="versionIntroduced"/>
<valueString value="2.8"/>
</property>
</concept>
<concept>
<code value="HU"/>
<display value="Very high"/>
<definition value="Very high"/>
<property>
<code value="modified"/>
<valueDateTime value="2015-07-13"/>
</property>
</concept>
<concept>
<code value="I"/>
<display value="Intermediate"/>
<definition value="Intermediate"/>
<property>
<code value="modified"/>
<valueDateTime value="2015-07-13"/>
</property>
<property>
<code value="versionIntroduced"/>
<valueString value="2.1"/>
</property>
</concept>
<concept>
<code value="IE"/>
<display value="Insufficient evidence"/>
<definition value="Insufficient evidence"/>
<property>
<code value="modified"/>
<valueDateTime value="2015-07-13"/>
</property>
</concept>
<concept>
<code value="IND"/>
<display value="Indeterminate"/>
<definition value="Indeterminate"/>
<property>
<code value="modified"/>
<valueDateTime value="2015-07-13"/>
</property>
<property>
<code value="versionIntroduced"/>
<valueString value="2.7"/>
</property>
</concept>
<concept>
<code value="L"/>
<display value="Low"/>
<definition value="Low"/>
<property>
<code value="modified"/>
<valueDateTime value="2015-07-13"/>
</property>
<property>
<code value="versionIntroduced"/>
<valueString value="2.2"/>
</property>
</concept>
<concept>
<code value="LL"/>
<display value="Critically low"/>
<definition value="Critically low"/>
<property>
<code value="modified"/>
<valueDateTime value="2015-07-13"/>
</property>
<property>
<code value="versionIntroduced"/>
<valueString value="2.1"/>
</property>
</concept>
<concept>
<code value="LU"/>
<display value="Very low"/>
<definition value="Very low"/>
<property>
<code value="modified"/>
<valueDateTime value="2015-07-13"/>
</property>
</concept>
<concept>
<code value="MS"/>
<display value="Moderately susceptible"/>
<definition
value="Moderately susceptible. Indicates for microbiology susceptibilities only."/>
<designation>
<language value="de"/>
<value value="mäßig empfindlich"/>
</designation>
<property>
<code value="modified"/>
<valueDateTime value="2015-07-13"/>
</property>
<property>
<code value="versionIntroduced"/>
<valueString value="2.1"/>
</property>
</concept>
<concept>
<code value="N"/>
<display value="Normal"/>
<definition value="Normal"/>
<property>
<code value="modified"/>
<valueDateTime value="2015-07-13"/>
</property>
<property>
<code value="versionIntroduced"/>
<valueString value="2.2"/>
</property>
</concept>
<concept>
<code value="ND"/>
<display value="Not Detected"/>
<definition value="Not Detected"/>
<property>
<code value="modified"/>
<valueDateTime value="2015-07-13"/>
</property>
<property>
<code value="versionIntroduced"/>
<valueString value="2.7"/>
</property>
</concept>
<concept>
<code value="NEG"/>
<display value="Negative"/>
<definition value="Negative"/>
<property>
<code value="modified"/>
<valueDateTime value="2015-07-13"/>
</property>
<property>
<code value="versionIntroduced"/>
<valueString value="2.7"/>
</property>
</concept>
<concept>
<code value="NR"/>
<display value="Non-reactive"/>
<definition value="Non-reactive"/>
<property>
<code value="modified"/>
<valueDateTime value="2015-07-13"/>
</property>
<property>
<code value="versionIntroduced"/>
<valueString value="2.7"/>
</property>
</concept>
<concept>
<code value="NS"/>
<display value="Non-susceptible"/>
<definition value="Non-susceptible"/>
<property>
<code value="modified"/>
<valueDateTime value="2015-07-13"/>
</property>
</concept>
<concept>
<code value="OBX"/>
<display value="Interpretation qualifiers in separate OBX segments"/>
<definition value="Interpretation qualifiers in separate OBX segments"/>
<property>
<code value="modified"/>
<valueDateTime value="2015-07-13"/>
</property>
<property>
<code value="versionIntroduced"/>
<valueString value="2.8"/>
</property>
</concept>
<concept>
<code value="POS"/>
<display value="Positive"/>
<definition value="Positive"/>
<property>
<code value="modified"/>
<valueDateTime value="2015-07-13"/>
</property>
<property>
<code value="versionIntroduced"/>
<valueString value="2.7"/>
</property>
</concept>
<concept>
<code value="QCF"/>
<display value="Quality Control Failure"/>
<definition value="Quality Control Failure"/>
<property>
<code value="modified"/>
<valueDateTime value="2015-07-13"/>
</property>
<property>
<code value="versionIntroduced"/>
<valueString value="2.7"/>
</property>
</concept>
<concept>
<code value="R"/>
<display value="Resistant"/>
<definition value="Resistant"/>
<property>
<code value="modified"/>
<valueDateTime value="2015-07-13"/>
</property>
<property>
<code value="versionIntroduced"/>
<valueString value="2.1"/>
</property>
</concept>
<concept>
<code value="RR"/>
<display value="Reactive"/>
<definition value="Reactive"/>
<property>
<code value="modified"/>
<valueDateTime value="2015-07-13"/>
</property>
<property>
<code value="versionIntroduced"/>
<valueString value="2.7"/>
</property>
</concept>
<concept>
<code value="S"/>
<display value="Susceptible"/>
<definition value="Susceptible"/>
<property>
<code value="modified"/>
<valueDateTime value="2015-07-13"/>
</property>
<property>
<code value="versionIntroduced"/>
<valueString value="2.1"/>
</property>
</concept>
<concept>
<code value="SDD"/>
<display value="Susceptible"/>
<definition value="Susceptible-dose dependent"/>
<property>
<code value="modified"/>
<valueDateTime value="2015-07-13"/>
</property>
</concept>
<concept>
<code value="SYN-R"/>
<display value="Synergy - resistant"/>
<definition value="Synergy - resistant"/>
<property>
<code value="modified"/>
<valueDateTime value="2015-07-13"/>
</property>
</concept>
<concept>
<code value="SYN-S"/>
<display value="Synergy - susceptible"/>
<definition value="Synergy - susceptible"/>
<property>
<code value="modified"/>
<valueDateTime value="2015-07-13"/>
</property>
</concept>
<concept>
<code value="TOX"/>
<display value="Cytotoxic substance present"/>
<definition value="Cytotoxic substance present"/>
<property>
<code value="modified"/>
<valueDateTime value="2015-07-13"/>
</property>
<property>
<code value="versionIntroduced"/>
<valueString value="2.7"/>
</property>
</concept>
<concept>
<code value="U"/>
<display value="Significant change up"/>
<definition value="Significant change up"/>
<designation>
<language value="de"/>
<value value="Deutlicher Trend nach oben"/>
</designation>
<property>
<code value="modified"/>
<valueDateTime value="2015-07-13"/>
</property>
<property>
<code value="versionIntroduced"/>
<valueString value="2.1"/>
</property>
</concept>
<concept>
<code value="VS"/>
<display value="Very susceptible"/>
<definition
value="Very susceptible. Indicates for microbiology susceptibilities only."/>
<designation>
<language value="de"/>
<value value="Sehr empfindlich"/>
</designation>
<property>
<code value="modified"/>
<valueDateTime value="2025-08-02"/>
</property>
<property>
<code value="versionIntroduced"/>
<valueString value="2.1"/>
</property>
</concept>
<concept>
<code value="W"/>
<display value="Worse"/>
<definition value="Worse"/>
<designation>
<language value="de"/>
<value value="Verschlechterung"/>
</designation>
<property>
<code value="modified"/>
<valueDateTime value="2015-07-13"/>
</property>
<property>
<code value="versionIntroduced"/>
<valueString value="2.2"/>
</property>
</concept>
<concept>
<code value="WR"/>
<display value="Weakly reactive"/>
<definition value="Weakly reactive"/>
<property>
<code value="modified"/>
<valueDateTime value="2015-07-13"/>
</property>
<property>
<code value="versionIntroduced"/>
<valueString value="2.7"/>
</property>
</concept>
<concept>
<code value="null"/>
<display value="No range defined, or normal ranges don't apply"/>
<definition value="No range defined, or normal ranges don't apply"/>
<designation>
<language value="de"/>
<value value="Kein Referenzbereich / Referenzbereich nicht anwendbar"/>
</designation>
<property>
<code value="modified"/>
<valueDateTime value="2015-07-13"/>
</property>
<property>
<code value="versionIntroduced"/>
<valueString value="2.1"/>
</property>
</concept>
</CodeSystem>