This is the Continuous Integration Build of FHIR (will be incorrect/inconsistent at times).
See the Directory of published versions 
Orders and Observations Work Group |
Maturity Level: 1 | Trial Use | Use Context: Country: World |
Official URL: http://hl7.org/fhir/ValueSet/task-inputoutput-parameter-type
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Version: 6.0.0-ballot3 | |||
| draft as of 2025-03-12 | Computable Name: TaskInputOutputParameterType | |||
| Flags: | OID: | |||
This value set is used in the following places:
The input and output types for the task.
Generated Narrative: ValueSet task-inputoutput-parameter-type
Last updated: 2025-10-02T14:46:02.54Z
Profile: Shareable ValueSet
http://hl7.org/fhir/task-inputoutput-parameter-type
This expansion generated 02 Oct 2025
ValueSet
Expansion performed internally based on codesystem Task Input/Output Parameter Type v6.0.0-ballot3 (CodeSystem)
This value set contains 8 concepts
| Code | System | Display | Definition |
| collected-specimen | http://hl7.org/fhir/task-inputoutput-parameter-type | Collected Specimen | A specimen that has been collected. |
| reference-results | http://hl7.org/fhir/task-inputoutput-parameter-type | Reference Results | Reference results to compare against. |
| prior-results | http://hl7.org/fhir/task-inputoutput-parameter-type | Prior Results | Results from a previous order. |
| concomitant-medications | http://hl7.org/fhir/task-inputoutput-parameter-type | Concomitant Medications | Medications, supplements or drugs the patient consumes at the same time as something else. |
| filler-order | http://hl7.org/fhir/task-inputoutput-parameter-type | Filler Order | The order number associated with the filler. |
| data-query | http://hl7.org/fhir/task-inputoutput-parameter-type | data query input | Indicates the parameters of a FHIR RESTful search to be executed whose results are requested by a data-request Task. The content will be the portion of the query URL following the 'base'. E.g. `Observation?code=foo`. |
| data-code | http://hl7.org/fhir/task-inputoutput-parameter-type | data code input | A code describing the information requested by a data-request Task - often a code for a type of document |
| data-value | http://hl7.org/fhir/task-inputoutput-parameter-type | data values output | A FHIR resource, typically a search-set Bundle, containing the requested information in response to a data-request Task |
See the full registry of value sets defined as part of FHIR.
Explanation of the columns that may appear on this page:
| Lvl | A few code lists that FHIR defines are hierarchical - each code is assigned a level. For value sets, levels are mostly used to organize codes for user convenience, but may follow code system hierarchy - see Code System for further information |
| Source | 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). If the code is in italics, this indicates that the code is not selectable ('Abstract') |
| 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 |