| Package | eu.ehds.models |
| Type | StructureDefinition |
| Id | EHDSSubstanceUse |
| FHIR Version | R5 |
| Source | https://www.xt-ehr.eu/specifications/fhir/https://build.fhir.org/ig/Xt-EHR/xt-ehr-common/StructureDefinition-EHDSSubstanceUse.html |
| URL | https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSSubstanceUse |
| Version | 0.1.0 |
| Status | draft |
| Date | 2025-07-22T10:29:12+00:00 |
| Name | EHDSSubstanceUse |
| Title | Substance use model |
| Description | Statement about using a substance (such as tobacco, alcohol, drugs, etc). |
| Type | https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSSubstanceUse |
| Kind | logical |
| StructureDefinition | |
| EHDSDischargeReport | Discharge Report model |
| StructureDefinition | |
| EHDSDataSet | DataSet model |
Note: links and images are rebased to the (stated) source
Generated Narrative: StructureDefinition EHDSSubstanceUse
| Name | Flags | Card. | Type | Description & Constraints |
|---|---|---|---|---|
  EHDSSubstanceUse | 0..* | EHDSDataSet | Elements defined in Ancestors:header, presentedForm Substance use model Instances of this logical model can be the target of a Reference | |
 header | ||||
  status | 1..1 | CodeableConcept | Status of the patient’s alcohol use. Binding Description: (preferred): SNOMED CT | |
 period | 0..1 | Period | Time period for which this observation about substance use is applicable | |
| frequencyAndQuantity | 0..1 | Base | The extent of the patient’s alcohol use in units of alcohol per time period. | |
| quantity | 1..1 | Quantity | Quantity (volume per time unit). | |
| period | 0..1 | Period | Time period of alcohol use. | |
| substanceType | 0..1 | CodeableConcept | Type of substance Binding Description: (preferred): SNOMED CT | |
| routeOfAdministration | 0..* | CodeableConcept | Route(s) of administration Binding Description: (preferred): EDQM | |
 note | 0..1 | string | Textual comment. | |
| Documentation for this format | ||||
FHIR{
"resourceType": "StructureDefinition",
"id": "EHDSSubstanceUse",
"text": {
"status": "extensions",
"div": "<!-- snip (see above) -->"
},
"extension": [
{
"url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-type-characteristics",
"valueCode": "can-be-target"
},
{
"url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-type-characteristics",
"valueCode": "can-be-target"
}
],
"url": "https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSSubstanceUse",
"version": "0.1.0",
"name": "EHDSSubstanceUse",
"title": "Substance use model",
"status": "draft",
"date": "2025-07-22T10:29:12+00:00",
"publisher": "Xt-EHR",
"contact": [
{
"name": "Xt-EHR",
"telecom": [
{
"system": "url",
"value": "http://Xt-EHR.eu"
}
]
}
],
"description": "Statement about using a substance (such as tobacco, alcohol, drugs, etc).",
"fhirVersion": "5.0.0",
"mapping": [
{
"identity": "rim",
"uri": "http://hl7.org/v3",
"name": "RIM Mapping"
}
],
"kind": "logical",
"abstract": false,
"type": "https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSSubstanceUse",
"baseDefinition": "https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSDataSet",
"derivation": "specialization",
"snapshot": {
"extension": [
{
"url": "http://hl7.org/fhir/tools/StructureDefinition/snapshot-base-version",
"valueString": "0.1.0"
}
],
"element": [
{
"id": "EHDSSubstanceUse",
"path": "EHDSSubstanceUse",
"short": "Substance use model",
"definition": "Statement about using a substance (such as tobacco, alcohol, drugs, etc).",
"min": 0,
"max": "*",
"base": {
"path": "Base",
"min": 0,
"max": "*"
},
"isModifier": false,
"mapping": [
{
"identity": "rim",
"map": "n/a"
}
]
},
{
"id": "EHDSSubstanceUse.header",
"path": "EHDSSubstanceUse.header",
"short": "Common header for all patient-related data",
"definition": "Common header for all patient-related data",
"min": 1,
"max": "1",
"base": {
"path": "EHDSDataSet.header",
"min": 1,
"max": "1"
},
"type": [
{
"code": "Base"
}
]
},
{
"id": "EHDSSubstanceUse.header.subject",
"path": "EHDSSubstanceUse.header.subject",
"short": "Subject",
"definition": "Patient/subject information",
"min": 1,
"max": "1",
"base": {
"path": "EHDSDataSet.header.subject",
"min": 1,
"max": "1"
},
"type": [
{
"code": "https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSPatient"
}
]
},
{
"id": "EHDSSubstanceUse.header.identifier",
"path": "EHDSSubstanceUse.header.identifier",
"short": "Business identifier for the object",
"definition": "Business identifier for the object",
"min": 0,
"max": "*",
"base": {
"path": "EHDSDataSet.header.identifier",
"min": 0,
"max": "*"
},
"type": [
{
"code": "Identifier"
}
]
},
{
"id": "EHDSSubstanceUse.header.authorship",
"path": "EHDSSubstanceUse.header.authorship",
"short": "Authorship",
"definition": "Resource authoring details",
"min": 1,
"max": "*",
"base": {
"path": "EHDSDataSet.header.authorship",
"min": 1,
"max": "*"
},
"type": [
{
"code": "Base"
}
]
},
{
"id": "EHDSSubstanceUse.header.authorship.author[x]",
"path": "EHDSSubstanceUse.header.authorship.author[x]",
"short": "Author",
"definition": "Author(s) by whom the resource was/were authored. Multiple authors could be provided.",
"min": 1,
"max": "1",
"base": {
"path": "EHDSDataSet.header.authorship.author[x]",
"min": 1,
"max": "1"
},
"type": [
{
"code": "https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSHealthProfessional"
},
{
"code": "https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSOrganisation"
},
{
"code": "https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSDevice"
}
]
},
{
"id": "EHDSSubstanceUse.header.authorship.datetime",
"path": "EHDSSubstanceUse.header.authorship.datetime",
"short": "Date and time of authoring/issuing",
"definition": "Date and time of the issuing the document/resource by its author.",
"min": 1,
"max": "1",
"base": {
"path": "EHDSDataSet.header.authorship.datetime",
"min": 1,
"max": "1"
},
"type": [
{
"code": "dateTime"
}
]
},
{
"id": "EHDSSubstanceUse.header.lastUpdate",
"path": "EHDSSubstanceUse.header.lastUpdate",
"short": "Date and time of the last update to the resource",
"definition": "Date and time of the last update to the document/information",
"min": 0,
"max": "1",
"base": {
"path": "EHDSDataSet.header.lastUpdate",
"min": 0,
"max": "1"
},
"type": [
{
"code": "dateTime"
}
]
},
{
"id": "EHDSSubstanceUse.header.status",
"path": "EHDSSubstanceUse.header.status",
"short": "Status of the patient’s alcohol use.",
"definition": "Status of the resource",
"min": 1,
"max": "1",
"base": {
"path": "EHDSDataSet.header.status",
"min": 1,
"max": "1"
},
"type": [
{
"code": "CodeableConcept"
}
],
"binding": {
"strength": "preferred",
"description": "SNOMED CT"
}
},
{
"id": "EHDSSubstanceUse.header.statusReason[x]",
"path": "EHDSSubstanceUse.header.statusReason[x]",
"short": "Reason for the current status of the resource.",
"definition": "Reason for the current status of the resource.",
"min": 0,
"max": "1",
"base": {
"path": "EHDSDataSet.header.statusReason[x]",
"min": 0,
"max": "1"
},
"type": [
{
"code": "CodeableConcept"
},
{
"code": "string"
}
]
},
{
"id": "EHDSSubstanceUse.header.language",
"path": "EHDSSubstanceUse.header.language",
"short": "Language",
"definition": "Language in which the resource is written. Language is expressed by the IETF language tag.",
"min": 0,
"max": "1",
"base": {
"path": "EHDSDataSet.header.language",
"min": 0,
"max": "1"
},
"type": [
{
"code": "CodeableConcept"
}
],
"binding": {
"strength": "preferred",
"description": "BCP 47"
}
},
{
"id": "EHDSSubstanceUse.header.version",
"path": "EHDSSubstanceUse.header.version",
"short": "Version",
"definition": "Business version of the resource.",
"min": 0,
"max": "1",
"base": {
"path": "EHDSDataSet.header.version",
"min": 0,
"max": "1"
},
"type": [
{
"code": "string"
}
]
},
{
"id": "EHDSSubstanceUse.presentedForm",
"path": "EHDSSubstanceUse.presentedForm",
"short": "A narrative easy-to-read representation of the full data set, e.g. PDF-version of a document",
"definition": "A narrative easy-to-read representation of the full data set, e.g. PDF-version of a document",
"min": 0,
"max": "*",
"base": {
"path": "EHDSDataSet.presentedForm",
"min": 0,
"max": "*"
},
"type": [
{
"code": "https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSAttachment"
}
]
},
{
"id": "EHDSSubstanceUse.period",
"path": "EHDSSubstanceUse.period",
"short": "Time period for which this observation about substance use is applicable",
"definition": "Time period for which this observation about substance use is applicable",
"min": 0,
"max": "1",
"base": {
"path": "EHDSSubstanceUse.period",
"min": 0,
"max": "1"
},
"type": [
{
"code": "Period"
}
]
},
{
"id": "EHDSSubstanceUse.frequencyAndQuantity",
"path": "EHDSSubstanceUse.frequencyAndQuantity",
"short": "The extent of the patient’s alcohol use in units of alcohol per time period.",
"definition": "The extent of the patient’s alcohol use in units of alcohol per time period.",
"min": 0,
"max": "1",
"base": {
"path": "EHDSSubstanceUse.frequencyAndQuantity",
"min": 0,
"max": "1"
},
"type": [
{
"code": "Base"
}
]
},
{
"id": "EHDSSubstanceUse.frequencyAndQuantity.quantity",
"path": "EHDSSubstanceUse.frequencyAndQuantity.quantity",
"short": "Quantity (volume per time unit).",
"definition": "Quantity (volume per time unit).",
"min": 1,
"max": "1",
"base": {
"path": "EHDSSubstanceUse.frequencyAndQuantity.quantity",
"min": 1,
"max": "1"
},
"type": [
{
"code": "Quantity"
}
]
},
{
"id": "EHDSSubstanceUse.frequencyAndQuantity.period",
"path": "EHDSSubstanceUse.frequencyAndQuantity.period",
"short": "Time period of alcohol use.",
"definition": "Time period of alcohol use.",
"min": 0,
"max": "1",
"base": {
"path": "EHDSSubstanceUse.frequencyAndQuantity.period",
"min": 0,
"max": "1"
},
"type": [
{
"code": "Period"
}
]
},
{
"id": "EHDSSubstanceUse.substanceType",
"path": "EHDSSubstanceUse.substanceType",
"short": "Type of substance",
"definition": "Type of substance",
"min": 0,
"max": "1",
"base": {
"path": "EHDSSubstanceUse.substanceType",
"min": 0,
"max": "1"
},
"type": [
{
"code": "CodeableConcept"
}
],
"binding": {
"strength": "preferred",
"description": "SNOMED CT"
}
},
{
"id": "EHDSSubstanceUse.routeOfAdministration",
"path": "EHDSSubstanceUse.routeOfAdministration",
"short": "Route(s) of administration",
"definition": "Route(s) of administration",
"min": 0,
"max": "*",
"base": {
"path": "EHDSSubstanceUse.routeOfAdministration",
"min": 0,
"max": "*"
},
"type": [
{
"code": "CodeableConcept"
}
],
"binding": {
"strength": "preferred",
"description": "EDQM"
}
},
{
"id": "EHDSSubstanceUse.note",
"path": "EHDSSubstanceUse.note",
"short": "Textual comment.",
"definition": "Textual comment.",
"min": 0,
"max": "1",
"base": {
"path": "EHDSSubstanceUse.note",
"min": 0,
"max": "1"
},
"type": [
{
"code": "string"
}
]
}
]
},
"differential": {
"element": [
{
"id": "EHDSSubstanceUse",
"path": "EHDSSubstanceUse",
"short": "Substance use model",
"definition": "Statement about using a substance (such as tobacco, alcohol, drugs, etc)."
},
{
"id": "EHDSSubstanceUse.header.status",
"path": "EHDSSubstanceUse.header.status",
"short": "Status of the patient’s alcohol use.",
"binding": {
"strength": "preferred",
"description": "SNOMED CT"
}
},
{
"id": "EHDSSubstanceUse.period",
"path": "EHDSSubstanceUse.period",
"short": "Time period for which this observation about substance use is applicable",
"definition": "Time period for which this observation about substance use is applicable",
"min": 0,
"max": "1",
"type": [
{
"code": "Period"
}
]
},
{
"id": "EHDSSubstanceUse.frequencyAndQuantity",
"path": "EHDSSubstanceUse.frequencyAndQuantity",
"short": "The extent of the patient’s alcohol use in units of alcohol per time period.",
"definition": "The extent of the patient’s alcohol use in units of alcohol per time period.",
"min": 0,
"max": "1",
"type": [
{
"code": "Base"
}
]
},
{
"id": "EHDSSubstanceUse.frequencyAndQuantity.quantity",
"path": "EHDSSubstanceUse.frequencyAndQuantity.quantity",
"short": "Quantity (volume per time unit).",
"definition": "Quantity (volume per time unit).",
"min": 1,
"max": "1",
"type": [
{
"code": "Quantity"
}
]
},
{
"id": "EHDSSubstanceUse.frequencyAndQuantity.period",
"path": "EHDSSubstanceUse.frequencyAndQuantity.period",
"short": "Time period of alcohol use.",
"definition": "Time period of alcohol use.",
"min": 0,
"max": "1",
"type": [
{
"code": "Period"
}
]
},
{
"id": "EHDSSubstanceUse.substanceType",
"path": "EHDSSubstanceUse.substanceType",
"short": "Type of substance",
"definition": "Type of substance",
"min": 0,
"max": "1",
"type": [
{
"code": "CodeableConcept"
}
],
"binding": {
"strength": "preferred",
"description": "SNOMED CT"
}
},
{
"id": "EHDSSubstanceUse.routeOfAdministration",
"path": "EHDSSubstanceUse.routeOfAdministration",
"short": "Route(s) of administration",
"definition": "Route(s) of administration",
"min": 0,
"max": "*",
"type": [
{
"code": "CodeableConcept"
}
],
"binding": {
"strength": "preferred",
"description": "EDQM"
}
},
{
"id": "EHDSSubstanceUse.note",
"path": "EHDSSubstanceUse.note",
"short": "Textual comment.",
"definition": "Textual comment.",
"min": 0,
"max": "1",
"type": [
{
"code": "string"
}
]
}
]
}
}