This page is part of the FHIR Specification (v1.6.0: STU 3 Ballot 4). The current version which supercedes this version is 5.0.0. For a full list of available versions, see the Directory of published versions
. Page versions: R4 R3

This is a value set defined by the FHIR project.
Summary
| Defining URL: | http://hl7.org/fhir/ValueSet/activity-definition-category |
| Name: | ActivityDefinitionCategory |
| Definition: | High-level categorization of the type of activity in a protocol. |
| Committee: | Clinical Decision Support Work Group |
| OID: | 2.16.840.1.113883.4.642.2.546 (for OID based terminology systems) |
| Source Resource | XML / JSON |
This value set is used in the following places:

This value set includes codes from the following code systems:

This expansion generated 11 Aug 2016
This value set contains 13 concepts
All codes from system http://hl7.org/fhir/activity-definition-category
| Code | Display | Definition |
| communication | Communication | To communicate with a participant in some way |
| device | Device | To use a specific device |
| diagnostic | Diagnostic | To perform a particular diagnostic |
| diet | Diet | To consume food of a specified nature |
| drug | Drug | To consume/receive a drug or other product |
| encounter | Encounter | To meet with the patient (in-patient, out-patient, etc.) |
| immunization | Immunization | To administer a particular immunization |
| observation | Observation | To capture information about a patient (vitals, labs, etc.) |
| procedure | Procedure | To modify the patient in some way (surgery, physiotherapy, education, counseling, etc.) |
| referral | Referral | To refer the patient to receive some service |
| supply | Supply | To provide something to the patient (medication, medical supply, etc.) |
| vision | Vision | To receive a particular vision correction device |
| other | Other | Some other form of action |
See the full registry of value sets defined as part of FHIR.
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 |
| 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) |
| 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 |