MyHealth@EU Core
1.0.0 - trial-use 150

MyHealth@EU Core - Local Development build (v1.0.0) built by the FHIR (HL7® FHIR® Standard) Build Tools. See the Directory of published versions

## Logical Model: Medication statement model

Official URL: http://fhir.ehdsi.eu/core/StructureDefinition/MyHealthEuMedicationStatement | Version: 1.0.0
Active as of 2026-05-05 | Computable Name: MyHealthEuMedicationStatement

MyHealth@EU refined model for medication use statement

Usages:

- This Logical Model is not used by any profiles in this Implementation Guide

You can also check for usages in the FHIR IG Statistics

### Formal Views of Profile Content

Description of Profiles, Differentials, Snapshots and how the different presentations work.

- Key Elements Table
- Differential Table
- Snapshot Table
- Statistics/References
- All

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
MyHealthEuMedicationStatement |  | 0..* | EHDSMedicationUse | Medication statement model Elements defined in Ancestors:header, treatmentStatus, medication, reason[x], dosageInstructions, periodOfUse, derivedFrom[x], note
header |  | 1..1 | Base | Basic metadata for this information
subject |  | 1..1 | EHDSPatient | Patient/subject information
identifier |  | 0..* | Identifier | Business identifier for the object, unique within its system. Supporting disambiguation between different contexts (systems/countries).
author[x] |  | 0..* |  | The author of the medication use statement
authorEHDSHealthProfessional |  |  | EHDSHealthProfessional |
authorEHDSOrganisation |  |  | EHDSOrganisation |
authorEHDSDevice |  |  | EHDSDevice |
date |  | 0..1 | dateTime | Date and optionally time of authoring/issuing
status |  | 1..1 | CodeableConcept | Status of the medication use statement (e.g. recorded) Binding Description: (preferred): HL7 MedicationStatement Status Codes
source |  | 0..1 | CodeableConcept | Source of information (e.g. patient, patient's proxy). Used in case the patient has authored the information or the author has submitted patient-stated information.
language |  | 0..1 | CodeableConcept | Language in which the resource is written. Language is expressed by the IETF language tag. Binding Description: (preferred): BCP 47
treatmentStatus | O | 0..1 | CodeableConcept | The current status of taking the medicine (e.g. taking, on-hold, stopped)
Obligations | Actor
SHALL:handle | MyHealth@EU Handler
medication | O | 1..1 | MyHealthEuMedication | Describes the medicinal product.
Obligations | Actor
SHALL:handle | MyHealth@EU Handler
reason[x] |  | 0..* |  | Reason for the use of the medication (typically diagnosis, or a procedure)
reasonCodeableConcept |  |  | CodeableConcept |
reasonString |  |  | string |
dosageInstructions |  | 1..1 | EHDSDosage | Details of how medication is/was taken or should be taken
periodOfUse | O | 0..1 | Period | Period when the patient took, is taking or is expected to take the medication
Obligations | Actor
MAY:able-to-populate | MyHealth@EU Handler
derivedFrom[x] |  | 0..* |  | Prescriptions, dispenses or administrations that are the basis of this medication use statement.
derivedFromEHDSMedicationPrescription |  |  | EHDSMedicationPrescription |
derivedFromEHDSMedicationDispense |  |  | EHDSMedicationDispense |
derivedFromEHDSMedicationAdministration |  |  | EHDSMedicationAdministration |
note |  | 0..1 | string | Additional information about the medication use statement
Documentation for this format

#### Terminology Bindings

Path | Status | Usage | ValueSet | Version | Source
MyHealthEuMedicationStatement.​header.status | Base | preferred |  | Not State | Unknown
MyHealthEuMedicationStatement.​header.language | Base | preferred |  | Not State | Unknown

This structure is derived from EHDSMedicationUse

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
MyHealthEuMedicationStatement |  | 0..* | EHDSMedicationUse | Medication statement model Elements defined in Ancestors:header, treatmentStatus, medication, reason[x], dosageInstructions, periodOfUse, derivedFrom[x], note
treatmentStatus | O | 0..1 | CodeableConcept | The current status of taking the medicine (e.g. taking, on-hold, stopped)
Obligations | Actor
SHALL:handle | MyHealth@EU Handler
medication | O | 1..1 | MyHealthEuMedication | Describes the medicinal product.
Obligations | Actor
SHALL:handle | MyHealth@EU Handler
periodOfUse | O | 0..1 | Period | Period when the patient took, is taking or is expected to take the medication
Obligations | Actor
MAY:able-to-populate | MyHealth@EU Handler
Documentation for this format

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
MyHealthEuMedicationStatement |  | 0..* | EHDSMedicationUse | Medication statement model Elements defined in Ancestors:header, treatmentStatus, medication, reason[x], dosageInstructions, periodOfUse, derivedFrom[x], note
header |  | 1..1 | Base | Basic metadata for this information
subject |  | 1..1 | EHDSPatient | Patient/subject information
identifier |  | 0..* | Identifier | Business identifier for the object, unique within its system. Supporting disambiguation between different contexts (systems/countries).
author[x] |  | 0..* |  | The author of the medication use statement
authorEHDSHealthProfessional |  |  | EHDSHealthProfessional |
authorEHDSOrganisation |  |  | EHDSOrganisation |
authorEHDSDevice |  |  | EHDSDevice |
date |  | 0..1 | dateTime | Date and optionally time of authoring/issuing
status |  | 1..1 | CodeableConcept | Status of the medication use statement (e.g. recorded) Binding Description: (preferred): HL7 MedicationStatement Status Codes
source |  | 0..1 | CodeableConcept | Source of information (e.g. patient, patient's proxy). Used in case the patient has authored the information or the author has submitted patient-stated information.
language |  | 0..1 | CodeableConcept | Language in which the resource is written. Language is expressed by the IETF language tag. Binding Description: (preferred): BCP 47
treatmentStatus | O | 0..1 | CodeableConcept | The current status of taking the medicine (e.g. taking, on-hold, stopped)
Obligations | Actor
SHALL:handle | MyHealth@EU Handler
medication | O | 1..1 | MyHealthEuMedication | Describes the medicinal product.
Obligations | Actor
SHALL:handle | MyHealth@EU Handler
reason[x] |  | 0..* |  | Reason for the use of the medication (typically diagnosis, or a procedure)
reasonCodeableConcept |  |  | CodeableConcept |
reasonString |  |  | string |
dosageInstructions |  | 1..1 | EHDSDosage | Details of how medication is/was taken or should be taken
periodOfUse | O | 0..1 | Period | Period when the patient took, is taking or is expected to take the medication
Obligations | Actor
MAY:able-to-populate | MyHealth@EU Handler
derivedFrom[x] |  | 0..* |  | Prescriptions, dispenses or administrations that are the basis of this medication use statement.
derivedFromEHDSMedicationPrescription |  |  | EHDSMedicationPrescription |
derivedFromEHDSMedicationDispense |  |  | EHDSMedicationDispense |
derivedFromEHDSMedicationAdministration |  |  | EHDSMedicationAdministration |
note |  | 0..1 | string | Additional information about the medication use statement
Documentation for this format

#### Terminology Bindings

Path | Status | Usage | ValueSet | Version | Source
MyHealthEuMedicationStatement.​header.status | Base | preferred |  | Not State | Unknown
MyHealthEuMedicationStatement.​header.language | Base | preferred |  | Not State | Unknown

This structure is derived from EHDSMedicationUse

Summary

Key Elements View

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
MyHealthEuMedicationStatement |  | 0..* | EHDSMedicationUse | Medication statement model Elements defined in Ancestors:header, treatmentStatus, medication, reason[x], dosageInstructions, periodOfUse, derivedFrom[x], note
header |  | 1..1 | Base | Basic metadata for this information
subject |  | 1..1 | EHDSPatient | Patient/subject information
identifier |  | 0..* | Identifier | Business identifier for the object, unique within its system. Supporting disambiguation between different contexts (systems/countries).
author[x] |  | 0..* |  | The author of the medication use statement
authorEHDSHealthProfessional |  |  | EHDSHealthProfessional |
authorEHDSOrganisation |  |  | EHDSOrganisation |
authorEHDSDevice |  |  | EHDSDevice |
date |  | 0..1 | dateTime | Date and optionally time of authoring/issuing
status |  | 1..1 | CodeableConcept | Status of the medication use statement (e.g. recorded) Binding Description: (preferred): HL7 MedicationStatement Status Codes
source |  | 0..1 | CodeableConcept | Source of information (e.g. patient, patient's proxy). Used in case the patient has authored the information or the author has submitted patient-stated information.
language |  | 0..1 | CodeableConcept | Language in which the resource is written. Language is expressed by the IETF language tag. Binding Description: (preferred): BCP 47
treatmentStatus | O | 0..1 | CodeableConcept | The current status of taking the medicine (e.g. taking, on-hold, stopped)
Obligations | Actor
SHALL:handle | MyHealth@EU Handler
medication | O | 1..1 | MyHealthEuMedication | Describes the medicinal product.
Obligations | Actor
SHALL:handle | MyHealth@EU Handler
reason[x] |  | 0..* |  | Reason for the use of the medication (typically diagnosis, or a procedure)
reasonCodeableConcept |  |  | CodeableConcept |
reasonString |  |  | string |
dosageInstructions |  | 1..1 | EHDSDosage | Details of how medication is/was taken or should be taken
periodOfUse | O | 0..1 | Period | Period when the patient took, is taking or is expected to take the medication
Obligations | Actor
MAY:able-to-populate | MyHealth@EU Handler
derivedFrom[x] |  | 0..* |  | Prescriptions, dispenses or administrations that are the basis of this medication use statement.
derivedFromEHDSMedicationPrescription |  |  | EHDSMedicationPrescription |
derivedFromEHDSMedicationDispense |  |  | EHDSMedicationDispense |
derivedFromEHDSMedicationAdministration |  |  | EHDSMedicationAdministration |
note |  | 0..1 | string | Additional information about the medication use statement
Documentation for this format

#### Terminology Bindings

Path | Status | Usage | ValueSet | Version | Source
MyHealthEuMedicationStatement.​header.status | Base | preferred |  | Not State | Unknown
MyHealthEuMedicationStatement.​header.language | Base | preferred |  | Not State | Unknown

Differential View

This structure is derived from EHDSMedicationUse

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
MyHealthEuMedicationStatement |  | 0..* | EHDSMedicationUse | Medication statement model Elements defined in Ancestors:header, treatmentStatus, medication, reason[x], dosageInstructions, periodOfUse, derivedFrom[x], note
treatmentStatus | O | 0..1 | CodeableConcept | The current status of taking the medicine (e.g. taking, on-hold, stopped)
Obligations | Actor
SHALL:handle | MyHealth@EU Handler
medication | O | 1..1 | MyHealthEuMedication | Describes the medicinal product.
Obligations | Actor
SHALL:handle | MyHealth@EU Handler
periodOfUse | O | 0..1 | Period | Period when the patient took, is taking or is expected to take the medication
Obligations | Actor
MAY:able-to-populate | MyHealth@EU Handler
Documentation for this format

Snapshot View

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
MyHealthEuMedicationStatement |  | 0..* | EHDSMedicationUse | Medication statement model Elements defined in Ancestors:header, treatmentStatus, medication, reason[x], dosageInstructions, periodOfUse, derivedFrom[x], note
header |  | 1..1 | Base | Basic metadata for this information
subject |  | 1..1 | EHDSPatient | Patient/subject information
identifier |  | 0..* | Identifier | Business identifier for the object, unique within its system. Supporting disambiguation between different contexts (systems/countries).
author[x] |  | 0..* |  | The author of the medication use statement
authorEHDSHealthProfessional |  |  | EHDSHealthProfessional |
authorEHDSOrganisation |  |  | EHDSOrganisation |
authorEHDSDevice |  |  | EHDSDevice |
date |  | 0..1 | dateTime | Date and optionally time of authoring/issuing
status |  | 1..1 | CodeableConcept | Status of the medication use statement (e.g. recorded) Binding Description: (preferred): HL7 MedicationStatement Status Codes
source |  | 0..1 | CodeableConcept | Source of information (e.g. patient, patient's proxy). Used in case the patient has authored the information or the author has submitted patient-stated information.
language |  | 0..1 | CodeableConcept | Language in which the resource is written. Language is expressed by the IETF language tag. Binding Description: (preferred): BCP 47
treatmentStatus | O | 0..1 | CodeableConcept | The current status of taking the medicine (e.g. taking, on-hold, stopped)
Obligations | Actor
SHALL:handle | MyHealth@EU Handler
medication | O | 1..1 | MyHealthEuMedication | Describes the medicinal product.
Obligations | Actor
SHALL:handle | MyHealth@EU Handler
reason[x] |  | 0..* |  | Reason for the use of the medication (typically diagnosis, or a procedure)
reasonCodeableConcept |  |  | CodeableConcept |
reasonString |  |  | string |
dosageInstructions |  | 1..1 | EHDSDosage | Details of how medication is/was taken or should be taken
periodOfUse | O | 0..1 | Period | Period when the patient took, is taking or is expected to take the medication
Obligations | Actor
MAY:able-to-populate | MyHealth@EU Handler
derivedFrom[x] |  | 0..* |  | Prescriptions, dispenses or administrations that are the basis of this medication use statement.
derivedFromEHDSMedicationPrescription |  |  | EHDSMedicationPrescription |
derivedFromEHDSMedicationDispense |  |  | EHDSMedicationDispense |
derivedFromEHDSMedicationAdministration |  |  | EHDSMedicationAdministration |
note |  | 0..1 | string | Additional information about the medication use statement
Documentation for this format

#### Terminology Bindings

Path | Status | Usage | ValueSet | Version | Source
MyHealthEuMedicationStatement.​header.status | Base | preferred |  | Not State | Unknown
MyHealthEuMedicationStatement.​header.language | Base | preferred |  | Not State | Unknown

This structure is derived from EHDSMedicationUse

Summary

Other representations of profile: CSV, Excel