HL7 Terminology (THO)
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This page is part of the HL7 Terminology (v5.3.0: Release) based on FHIR R4. This is the current published version in its permanent home (it will always be available at this URL). For a full list of available versions, see the Directory of published versions

CodeSystem: causalityObservations

Official URL: http://terminology.hl7.org/CodeSystem/v2-0252 Version: 2.1.0
Active as of 2019-12-01 Responsible: HL7, Inc Computable Name: CausalityObservations
Other Identifiers: id: urn:oid:2.16.840.1.113883.18.147

Copyright/Legal: Copyright HL7. Licensed under creative commons public domain

HL7-defined code system of concepts used to record event observations regarding what may have caused a product related event. Used in HL7 Version 2.x messaging in the PCR segment.

Underlying Master Code System for V2 table 0252 (Causality Observations)

This Code system is referenced in the content logical definition of the following value sets:

Properties

This code system defines the following properties for its concepts

CodeURITypeDescription
statushttp://terminology.hl7.org/CodeSystem/utg-concept-properties#statuscodeStatus of the concept
deprecatedhttp://terminology.hl7.org/CodeSystem/utg-concept-properties#v2-table-deprecatedcodeVersion of HL7 in which the code was deprecated

Concepts

This case-sensitive code system http://terminology.hl7.org/CodeSystem/v2-0252 defines the following codes in a Is-A heirarchy:

CodeDisplayDefinition
AW Abatement of event after product withdrawnAbatement of event after product withdrawn
BE Event recurred after product reintroducedEvent recurred after product reintroduced
LI Literature reports association of product with eventLiterature reports association of product with event
IN Event occurred after product introducedEvent occurred after product introduced
EX Alternative explanations for the event availableAlternative explanations for the event available
PL Effect observed when patient receives placeboEffect observed when patient receives placebo
TC Toxic levels of product documented in blood or body fluidsToxic levels of product documented in blood or body fluids
DR Dose response observedDose response observed
SE Similar events in past for this patientSimilar events in past for this patient
OE Occurrence of event was confirmed by objective evidenceOccurrence of event was confirmed by objective evidence
OT OtherOther

History

DateActionCustodianAuthorComment
2020-05-06reviseVocabulary WGTed KleinMigrated to the UTG maintenance environment and publishing tooling.