Draft metadata for implementers to create CodeSystem and NamingSystem resources
| HTA Row Name | Example | CodeSystem Element | Note | NamingSystem Element | |
Terminology owner/maintenance organisation | WHO Collaborating Centre for Drug Statistics Methodology | publisher | Consider adding extension specific to Steward (similar to ValueSet) | publisher | |
| Contact Name | WHO Collaborating Centre for Drug Statistics Methodology | ContactDetail.name | https://www.hl7.org/fhir/metadatatypes.html#ContactDetail The description for name in this profile is "Name of an individual to contact" which is not aligned with description for telecom which includes organization. | ContactDetail.name | |
| Contact details, | Postboks 222 Skøyen +47 21 07 81 60 | ContactDetail.telecom | Gap for postal address | ContactDetail.telecom | |
Formal name of the code system | Antatomic, Therapeutic and Chemical Classification (and DDD - Defined Daily Doses) | title | http://hl7.org/fhir/tools/StructureDefinition/extension-title | ||
Short name or abbreviation of the code system name Should be formatted to work as code system name | ATC/DDD | name | title cardinality is 0..1, no allowance for more than one name/title CodeSystem.name is not the same as a short, human readable name | name | name is required in NamingSystem |
| gap | version | http://terminology.hl7.org/StructureDefinition/ext-namingsystem-version | |||
| Technical identifier/s of the code system (OIDs, URNs etc) | 2.16.840.1.113883.6.73.1 | identifier | Current implementations use this element to store the OID, Vocab/HTA should provide guidance on use of NamingSystem.uniqueID.value Note: this element is described as a business identifier Example of current use (American College of Radiology Finding Codes): <identifier> | NamingSystem.uniqueID.type NamingSystem.uniqueID.value | Additional information about the identifiers can be conveyed using: NamingSystem.uniqueID.preferred NamingSystem.uniqueID.comment NamingSystem.uniqueID.period |
| NA | NA | status | default value: active | status | default value: active |
| NA | NA | NA | kind | default value: codesystem | |
Scope/domain statement for the code system (Official or from HTA) | The ATC/DDD system is a 5 level hierarchical classification of active ingredient substances used in medicinal products. It is designed to serve as a tool for drug utilization monitoring and research in order to improve quality of drug use. One component of this is the presentation and comparison of drug consumption statistics at international and other levels. | purpose | Consider differentiating between scope and purpose for CodeSystem as with ValueSet. Current HTA content not consistent with contents of this item. | description | See note for CodeSystem |
Link to information about the code system - including how to obtain the content | https://www.whocc.no/atc_ddd_index/ | gap | |||
Arrangement or agreements with HL7 for use of content | gap | ||||
| Version management : timing and version identification | Versions produced annually (January of each year) Version identified by year (YYYY) | gap | |||
IP Information and Licensing Information | Use of all or parts of the material requires reference to the WHO Collaborating Centre for Drug Statistics Methodology. Copying and distribution for commercial purposes is not allowed. Changing or manipulating the material is not allowed. | gap copyright not aligned with IP and licensing | |||
HL7 users of this information - which HL7 products use this link (if known) | gap | gap | |||
Process to request content change | Direct to ATC/DDD | gap | gap | ||
Other useful Information | gap | gap | |||
Information current as at (date) | 20190430 | date | date |