Mappings for the measure-population-observation resource profile.
| MeasurePopulationObservation |
| Observation | OBX |
| identifier | OBX.21 For OBX segments from systems without OBX-21 support a combination of ORC/OBR and OBX must be negotiated between trading partners to uniquely identify the OBX segment. Depending on how V2 has been implemented each of these may be an option: 1) OBR-3 + OBX-3 + OBX-4 or 2) OBR-3 + OBR-4 + OBX-3 + OBX-4 or 2) some other way to uniquely ID the OBR/ORC + OBX-3 + OBX-4. |
| identifier (Source) | OBX.21 For OBX segments from systems without OBX-21 support a combination of ORC/OBR and OBX must be negotiated between trading partners to uniquely identify the OBX segment. Depending on how V2 has been implemented each of these may be an option: 1) OBR-3 + OBX-3 + OBX-4 or 2) OBR-3 + OBR-4 + OBX-3 + OBX-4 or 2) some other way to uniquely ID the OBR/ORC + OBX-3 + OBX-4. |
| use | N/A |
| type | CX.5 |
| system | CX.4 / EI-2-4 |
| value | CX.1 / EI.1 |
| period | CX.7 + CX.8 |
| assigner | CX.4 / (CX.4,CX.9,CX.10) |
| identifier (Derived) | OBX.21 For OBX segments from systems without OBX-21 support a combination of ORC/OBR and OBX must be negotiated between trading partners to uniquely identify the OBX segment. Depending on how V2 has been implemented each of these may be an option: 1) OBR-3 + OBX-3 + OBX-4 or 2) OBR-3 + OBR-4 + OBX-3 + OBX-4 or 2) some other way to uniquely ID the OBR/ORC + OBX-3 + OBX-4. |
| use | N/A |
| type | CX.5 |
| system | CX.4 / EI-2-4 |
| value | CX.1 / EI.1 |
| period | CX.7 + CX.8 |
| assigner | CX.4 / (CX.4,CX.9,CX.10) |
| status | OBX-11 |
| code | OBX-3 |
| subject | PID-3 |
| effective[x] | OBX-14, and/or OBX-19 after v2.4 (depends on who observation made) |
| derivedFrom | Relationships established by OBX-4 usage |
| MeasurePopulationObservation |
| Observation | Entity. Role, or Act, Observation[classCode=OBS, moodCode=EVN] |
| meta | n/a, N/A |
| text | Act.text? |
| modifierExtension | N/A |
| identifier | id |
| identifier (Source) | id |
| id | n/a |
| extension | n/a |
| use | Role.code or implied by context |
| type | Role.code or implied by context |
| system | II.root or Role.id.root |
| value | II.extension or II.root if system indicates OID or GUID (Or Role.id.extension or root) |
| period | Role.effectiveTime or implied by context |
| assigner | II.assigningAuthorityName but note that this is an improper use by the definition of the field. Also Role.scoper |
| identifier (Derived) | id |
| id | n/a |
| extension | n/a |
| use | Role.code or implied by context |
| type | Role.code or implied by context |
| system | II.root or Role.id.root |
| value | II.extension or II.root if system indicates OID or GUID (Or Role.id.extension or root) |
| period | Role.effectiveTime or implied by context |
| assigner | II.assigningAuthorityName but note that this is an improper use by the definition of the field. Also Role.scoper |
| status | status Amended & Final are differentiated by whether it is the subject of a ControlAct event with a type of "revise" |
| code | code |
| subject | participation[typeCode=RTGT] |
| effective[x] | effectiveTime |
| derivedFrom | .targetObservation |
