OpenEHR Base package
0.1.0 - First Draft
OpenEHR Base package
0.1.0 - First Draft
OpenEHR Base package, published by openEHR + HL7. This guide is not an authorized publication; it is the continuous build for version 0.1.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/FHIR/openehr-base-ig/ and changes regularly. See the Directory of published versions
| Official URL: http://openehr.org/fhir/StructureDefinition/DV_SCALE | Version: 0.1.0 | ||||
| Standards status: Informative | Maturity Level: 3 | Computable Name: DV_SCALE | |||
A data type that represents scale values, where there is:
a) implied ordering, b) no implication that the distance between each value is constant, and c) the total number of values is finite; d) non-integer values are allowed.
Example:
Borg CR 10 Scale
0 No Breathlessness at all 0.5 Very Very Slight (Just Noticeable) 1 Very Slight 2 Slight Breathlessness 3 Moderate … etc —-
For scores that include only Integers, DV_SCALE may also be used, but DV_ORDINAL should be supported to accommodate existing data instances of that type.
Original Source: specifications.openehr.org
Usages:
You can also check for usages in the FHIR IG Statistics
Description Differentials, Snapshots, and other representations.
| Name | Flags | Card. | Type | Description & Constraints Filter:   |
|---|---|---|---|---|
  DV_SCALE |
0..* | DV_ORDERED | A data type that represents scale values, where there is:
a) implied ordering,
b) no implication that the distance between each value is constant, and
c) the total number of values is finite;
d) non-integer values are allowed. Elements defined in Ancestors:CR, LF, Local_terminology_id, normal_status, normal_range, other_reference_ranges Instances of this logical model are not marked to be the target of a Reference | |
  symbol |
1..1 | DV_CODED_TEXT | Coded textual representation of this value in the scale range, which may be strings made from symbols or other enumerations of terms such as `no breathlessness`, `very very slight`, `slight breathlessness`. | |
  value |
1..1 | decimal | Real number value of Scale item. | |
| Documentation for this format | ||||
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| DV_SCALE |
C | 0..* | DV_ORDERED | A data type that represents scale values, where there is:
a) implied ordering,
b) no implication that the distance between each value is constant, and
c) the total number of values is finite;
d) non-integer values are allowed. Elements defined in Ancestors:CR, LF, Local_terminology_id, normal_status, normal_range, other_reference_ranges Instances of this logical model are not marked to be the target of a Reference Constraints: other-reference-ranges-validity, is-simple-validity, normal-range-and-status-consistency |
| CR |
1..1 | string | Carriage return character. | |
| LF |
1..1 | string | Line feed character. | |
| Local_terminology_id |
1..1 | string | Predefined terminology identifier | |
| normal_status |
0..1 | CODE_PHRASE | Optional normal status indicator of value with respect to normal range for this value. | |
| normal_range |
0..1 | DV_INTERVAL | Optional normal range. | |
| other_reference_ranges |
0..* | REFERENCE_RANGE<http://openehr.org/fhir/StructureDefinition/DV-ORDERED> | Optional tagged other reference ranges for this value in its particular measurement context. | |
| symbol |
1..1 | DV_CODED_TEXT | Coded textual representation of this value in the scale range, which may be strings made from symbols or other enumerations of terms such as `no breathlessness`, `very very slight`, `slight breathlessness`. | |
| value |
1..1 | decimal | Real number value of Scale item. | |
| Documentation for this format | ||||
| Id | Grade | Path(s) | Description | Expression |
| is-simple-validity | error | DV_SCALE | Is simple validity must satisfy conditional constraints |
(normal_range .empty() and other_reference_ranges .empty()) implies is_simple()
|
| normal-range-and-status-consistency | error | DV_SCALE | Normal range and status consistency must be present |
(normal_range.exists() and normal_status.exists()) implies (normal_status.code_string.is_equal ('N') xor normal_range.not().has (self))
|
| other-reference-ranges-validity | error | DV_SCALE | Other reference ranges validity must be present |
other_reference_ranges.exists() implies other_reference_ranges.empty().not()
|
Differential View
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| DV_SCALE |
0..* | DV_ORDERED | A data type that represents scale values, where there is:
a) implied ordering,
b) no implication that the distance between each value is constant, and
c) the total number of values is finite;
d) non-integer values are allowed. Elements defined in Ancestors:CR, LF, Local_terminology_id, normal_status, normal_range, other_reference_ranges Instances of this logical model are not marked to be the target of a Reference | |
| symbol |
1..1 | DV_CODED_TEXT | Coded textual representation of this value in the scale range, which may be strings made from symbols or other enumerations of terms such as `no breathlessness`, `very very slight`, `slight breathlessness`. | |
| value |
1..1 | decimal | Real number value of Scale item. | |
| Documentation for this format | ||||
Snapshot ViewView
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| DV_SCALE |
C | 0..* | DV_ORDERED | A data type that represents scale values, where there is:
a) implied ordering,
b) no implication that the distance between each value is constant, and
c) the total number of values is finite;
d) non-integer values are allowed. Elements defined in Ancestors:CR, LF, Local_terminology_id, normal_status, normal_range, other_reference_ranges Instances of this logical model are not marked to be the target of a Reference Constraints: other-reference-ranges-validity, is-simple-validity, normal-range-and-status-consistency |
| CR |
1..1 | string | Carriage return character. | |
| LF |
1..1 | string | Line feed character. | |
| Local_terminology_id |
1..1 | string | Predefined terminology identifier | |
| normal_status |
0..1 | CODE_PHRASE | Optional normal status indicator of value with respect to normal range for this value. | |
| normal_range |
0..1 | DV_INTERVAL | Optional normal range. | |
| other_reference_ranges |
0..* | REFERENCE_RANGE<http://openehr.org/fhir/StructureDefinition/DV-ORDERED> | Optional tagged other reference ranges for this value in its particular measurement context. | |
| symbol |
1..1 | DV_CODED_TEXT | Coded textual representation of this value in the scale range, which may be strings made from symbols or other enumerations of terms such as `no breathlessness`, `very very slight`, `slight breathlessness`. | |
| value |
1..1 | decimal | Real number value of Scale item. | |
| Documentation for this format | ||||
| Id | Grade | Path(s) | Description | Expression |
| is-simple-validity | error | DV_SCALE | Is simple validity must satisfy conditional constraints |
(normal_range .empty() and other_reference_ranges .empty()) implies is_simple()
|
| normal-range-and-status-consistency | error | DV_SCALE | Normal range and status consistency must be present |
(normal_range.exists() and normal_status.exists()) implies (normal_status.code_string.is_equal ('N') xor normal_range.not().has (self))
|
| other-reference-ranges-validity | error | DV_SCALE | Other reference ranges validity must be present |
other_reference_ranges.exists() implies other_reference_ranges.empty().not()
|
Other representations of profile: CSV, Excel