HL7 v2.3.1 Vocabulary
0.2.0 - ci-build
HL7 v2.3.1 Vocabulary, published by HL7/FO. This guide is not an authorized publication; it is the continuous build for version 0.2.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/frankoemig/hl7.v2.terminology.v231/ and changes regularly. See the Directory of published versions
| Official URL: http://terminology.hl7.org/v2plusvocab/ValueSet/hl7VScausalityObservations | Version: 1.0.0 | |||
| Active as of 2026-03-13 | Computable Name: Hl7VScausalityObservations | |||
| Other Identifiers: OID:2.16.840.1.113883.21.159, urn:ietf:rfc:3986#Uniform Resource Identifier (URI)#http://terminology.hl7.org/v2plusvocab/ValueSet/v2-0252 | ||||
Copyright/Legal: HL7 Inc., 2026 |
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Value Set of codes that record event observations regarding what may have caused a product related event.
References
This value set is not used here; it may be used elsewhere (e.g. specifications and/or implementations that use this content)
http://terminology.hl7.org/v2plusvocab/CodeSystem/causalityObservations version 📍1.0.0
Expansion performed internally based on codesystem Causality Observations (2.3.1 - 1.0.0) v1.0.0 (CodeSystem)
This value set contains 11 concepts
| System | Code | Display (en) | Definition | JSON | XML |
http://terminology.hl7.org/v2plusvocab/CodeSystem/causalityObservations | AW | Abatement of event after product withdrawn | Abatement of event after product withdrawn | ||
http://terminology.hl7.org/v2plusvocab/CodeSystem/causalityObservations | BE | Event recurred after product reintroduced | Event recurred after product reintroduced | ||
http://terminology.hl7.org/v2plusvocab/CodeSystem/causalityObservations | DR | Dose response observed | Dose response observed | ||
http://terminology.hl7.org/v2plusvocab/CodeSystem/causalityObservations | EX | Alternative explanations for the event available | Alternative explanations for the event available | ||
http://terminology.hl7.org/v2plusvocab/CodeSystem/causalityObservations | IN | Event occurred after product introduced | Event occurred after product introduced | ||
http://terminology.hl7.org/v2plusvocab/CodeSystem/causalityObservations | LI | Literature reports association of product with event | Literature reports association of product with event | ||
http://terminology.hl7.org/v2plusvocab/CodeSystem/causalityObservations | OE | Occurrence of event was confirmed by objective evidence | Occurrence of event was confirmed by objective evidence | ||
http://terminology.hl7.org/v2plusvocab/CodeSystem/causalityObservations | OT | Other | Other | ||
http://terminology.hl7.org/v2plusvocab/CodeSystem/causalityObservations | PL | Effect observed when patient receives placebo | Effect observed when patient receives placebo | ||
http://terminology.hl7.org/v2plusvocab/CodeSystem/causalityObservations | SE | Similar events in past for this patient | Similar events in past for this patient | ||
http://terminology.hl7.org/v2plusvocab/CodeSystem/causalityObservations | TC | Toxic levels of product documented in blood or body fluids | Toxic levels of product documented in blood or body fluids |
Explanation of the columns that may appear on this page:
| Level | A few code lists that FHIR defines are hierarchical - each code is assigned a level. In this scheme, some codes are under other codes, and imply that the code they are under also applies |
| System | The source of the definition of the code (when the value set draws in codes defined elsewhere) |
| Code | The code (used as the code in the resource instance) |
| Display | The display (used in the display element of a Coding). If there is no display, implementers should not simply display the code, but map the concept into their application |
| Definition | An explanation of the meaning of the concept |
| Comments | Additional notes about how to use the code |