EHDS Logical Information Models
0.1.0 - ci-build
EHDS Logical Information Models
0.1.0 - ci-build
EHDS Logical Information Models, published by Xt-EHR. 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/Xt-EHR/xt-ehr-common/tree/main and changes regularly. See the Directory of published versions
| Draft as of 2025-06-13 |
Definitions for the EHDSMedicationPrescription logical model.
Guidance on how to interpret the contents of this table can be foundhere
| 0. EHDSMedicationPrescription | |
| Definition | Logical model for medication prescription. A prescription contains one or more prescription items. Base definition for all types defined in FHIR type system. |
| Short | Medication prescription modelBase for all types and resources |
| Control | 0..* |
| Is Modifier | false |
| Logical Model | Instances of this logical model are not marked to be the target of a Reference |
| 2. EHDSMedicationPrescription.header | |
| Definition | Prescription header data elements |
| Short | Prescription header |
| Control | 1..* |
| Type | Base |
| 4. EHDSMedicationPrescription.header.subject | |
| Definition | Patient/subject information |
| Short | The person for whom the medication is prescribed/ordered. [Used for searching] |
| Control | 1..1 |
| Type | https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSPatient |
| 6. EHDSMedicationPrescription.header.identifier | |
| Definition | Business identifier for the object |
| Short | Business identifier(s) for the prescription. [Used for searching] |
| Note | This is a business identifier, not a resource identifier (see discussion) |
| Control | 0..* |
| Type | Identifier |
| 8. EHDSMedicationPrescription.header.authorship | |
| Definition | Resource authoring details |
| Short | Authorship |
| Control | 1..* |
| Type | Base |
| 10. EHDSMedicationPrescription.header.authorship.author[x] | |
| Definition | Author(s) by whom the resource was/were authored. Multiple authors could be provided. |
| Short | The prescriber, the person who made the prescription, and who takes the responsibility of the treatment. [Used for searching] |
| Control | 1..1 |
| Type | Choice of: https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSHealthProfessional, https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSOrganization, https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSDevice |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 12. EHDSMedicationPrescription.header.authorship.datetime | |
| Definition | Date and time of the issuing the document/resource by its author. |
| Short | Time of issuing (signing) the prescription by health care professional. [Used for searching] |
| Control | 1..1 |
| Type | dateTime |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 14. EHDSMedicationPrescription.header.lastUpdate | |
| Definition | Date and time of the last update to the document/information |
| Short | Date and time of the last update to the resource |
| Control | 0..1 |
| Type | dateTime |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 16. EHDSMedicationPrescription.header.status | |
| Definition | Status of the resource |
| Short | Status of the prescription, this should not be status of treatment. For multi-item prescription, the status of prescription is often related to statuses of single lines. In case of single-item prescriptions, the status for line is usually the status of prescription. [Used for searching] |
| Control | 1..1 |
| Type | CodeableConcept |
| 18. EHDSMedicationPrescription.header.statusReason[x] | |
| Definition | Reason for the current status of the resource. |
| Short | Reason for the current status of prescription, for example the reason why the prescription was made invalid or why the prescription was changed from previous |
| Control | 0..1 |
| Type | Choice of: CodeableConcept, string |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 20. EHDSMedicationPrescription.header.language | |
| Definition | Language in which the resource is written. Language is expressed by the IETF language tag. |
| Short | Language |
| Control | 0..1 |
| Binding | BCP 47 |
| Type | CodeableConcept |
| 22. EHDSMedicationPrescription.header.version | |
| Definition | Business version of the resource. |
| Short | Version |
| Note | This is a business version Id, not a resource version Id (see discussion) |
| Control | 0..1 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 24. EHDSMedicationPrescription.presentedForm | |
| Definition | A narrative easy-to-read representation of the full data set, e.g. PDF-version of a document |
| Short | Entire prescription as issued. Various formats could be provided, PDF format is recommended. |
| Control | 0..* |
| Type | https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSAttachment |
| 26. EHDSMedicationPrescription.header.recorder | |
| Definition | The recorder of the prescription/draft in the information system |
| Short | The recorder of the prescription/draft in the information system |
| Control | 0..1 |
| Type | https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSHealthProfessional |
| 28. EHDSMedicationPrescription.header.recordingDate | |
| Definition | Time of authoring the prescription/draft in the information system |
| Short | Time of authoring the prescription/draft in the information system |
| Control | 0..1 |
| Type | dateTime |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 30. EHDSMedicationPrescription.header.validFrom | |
| Definition | Effective date of the prescription. The prescription is not dispensable before this date. In most cases this information repeats issueDate. [Used for searching] |
| Short | Effective date of the prescription. The prescription is not dispensable before this date. In most cases this information repeats issueDate. [Used for searching] |
| Control | 0..1 |
| Type | dateTime |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 32. EHDSMedicationPrescription.header.validUntil | |
| Definition | The validity period end date. The prescription is not dispensable after this date. [Used for searching] |
| Short | The validity period end date. The prescription is not dispensable after this date. [Used for searching] |
| Control | 0..1 |
| Type | dateTime |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 34. EHDSMedicationPrescription.comment | |
| Definition | Additional information or comments |
| Short | Additional information or comments |
| Control | 0..* |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 36. EHDSMedicationPrescription.prescriptionItem | |
| Definition | Prescription line for one medication. In many countries, only one item is allowed. In case multiple medications are allowed, all lines need to be authored together. |
| Short | Prescription line for one medication. In many countries, only one item is allowed. In case multiple medications are allowed, all lines need to be authored together. |
| Control | 1..* |
| Type | Base |
| 38. EHDSMedicationPrescription.prescriptionItem.identifier | |
| Definition | Identifier for a single item on prescription, if exists. In case of single-item prescription, this identifier is typically the same as prescription identifier. |
| Short | Identifier for a single item on prescription, if exists. In case of single-item prescription, this identifier is typically the same as prescription identifier. |
| Note | This is a business identifier, not a resource identifier (see discussion) |
| Control | 0..1 |
| Type | Identifier |
| 40. EHDSMedicationPrescription.prescriptionItem.category | |
| Definition | Category or categories of prescription. For example type of reimbursement, or type of prescription (e.g. hospital, private, etc). |
| Short | Category or categories of prescription. For example type of reimbursement, or type of prescription (e.g. hospital, private, etc). |
| Control | 0..* |
| Type | CodeableConcept |
| 42. EHDSMedicationPrescription.prescriptionItem.medication | |
| Definition | Prescribed product, branded, generic, virtual, extemporal, etc |
| Short | Prescribed product, branded, generic, virtual, extemporal, etc |
| Control | 1..1 |
| Type | https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSMedication |
| 44. EHDSMedicationPrescription.prescriptionItem.indication[x] | |
| Definition | Reason for the prescription (typically diagnosis, or a procedure) |
| Short | Reason for the prescription (typically diagnosis, or a procedure) |
| Control | 0..* |
| Type | Choice of: CodeableConcept, https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSCondition |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 46. EHDSMedicationPrescription.prescriptionItem.indicationText | |
| Definition | Reason for the prescription in textual form. This might not be allowed by some implementations. |
| Short | Reason for the prescription in textual form. This might not be allowed by some implementations. |
| Control | 0..1 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 48. EHDSMedicationPrescription.prescriptionItem.prescriptionIntent | |
| Definition | Intent of the prescription - prophylaxis, treatment, anesthesia, etc |
| Short | Intent of the prescription - prophylaxis, treatment, anesthesia, etc |
| Control | 0..1 |
| Type | CodeableConcept |
| 50. EHDSMedicationPrescription.prescriptionItem.treatmentPeriod | |
| Definition | Period over which the medication is to be taken (in case of multiple dosaging schemes, this would be the overall period of all dosages.) |
| Short | Period over which the medication is to be taken (in case of multiple dosaging schemes, this would be the overall period of all dosages.) |
| Control | 0..1 |
| Type | Period |
| 52. EHDSMedicationPrescription.prescriptionItem.quantityPrescribed | |
| Definition | Overall quantity of prescribed product (e.g number of packages or number of tablets). |
| Short | Overall quantity of prescribed product (e.g number of packages or number of tablets). |
| Control | 0..1 |
| Binding | UCUM, EDQM Standard Terms |
| Type | Quantity |
| 54. EHDSMedicationPrescription.prescriptionItem.dosageInstructions | |
| Definition | Dosaging and administration instructions |
| Short | Dosaging and administration instructions |
| Control | 0..* |
| Type | https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSDosaging |
| 56. EHDSMedicationPrescription.prescriptionItem.preparationInstructions | |
| Definition | Additional instructions about preparation or dispense |
| Short | Additional instructions about preparation or dispense |
| Control | 0..1 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 58. EHDSMedicationPrescription.prescriptionItem.substitution | |
| Definition | Whether and which type of substitution is allowed for this medication treatment item |
| Short | Whether and which type of substitution is allowed for this medication treatment item |
| Control | 0..1 |
| Type | Base |
| 60. EHDSMedicationPrescription.prescriptionItem.substitution.allowed[x] | |
| Definition | Whether and to what extent substitution is allowed. |
| Short | Whether and to what extent substitution is allowed. |
| Control | 0..1 |
| Type | Choice of: boolean, CodeableConcept |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 62. EHDSMedicationPrescription.prescriptionItem.substitution.reason[x] | |
| Definition | Reason for the substitution requirement (e.g. Biological product, Patient allergic to an excipient in alternative products, etc) |
| Short | Reason for the substitution requirement (e.g. Biological product, Patient allergic to an excipient in alternative products, etc) |
| Control | 0..1 |
| Type | Choice of: CodeableConcept, string |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 64. EHDSMedicationPrescription.prescriptionItem.status | |
| Definition | Status of a single item of a multi-item prescription. In case of single-item prescriptions, the status of prescription has the same meaning as the status of the item. |
| Short | Status of a single item of a multi-item prescription. In case of single-item prescriptions, the status of prescription has the same meaning as the status of the item. |
| Control | 1..1 |
| Type | CodeableConcept |
| 66. EHDSMedicationPrescription.prescriptionItem.statusReason[x] | |
| Definition | Reason for the current status of prescription, for example the reason why the prescription was made invalid or why the prescription was changed from previous |
| Short | Reason for the current status of prescription, for example the reason why the prescription was made invalid or why the prescription was changed from previous |
| Control | 0..1 |
| Type | Choice of: CodeableConcept, string |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 68. EHDSMedicationPrescription.prescriptionItem.repeatsAllowed | |
| Definition | How many times the prescription item can be dispensed in addition to the original dispense. |
| Short | Number of refills authorized |
| Control | 0..1 |
| Type | integer |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 70. EHDSMedicationPrescription.prescriptionItem.minimumDispenseInterval | |
| Definition | If a prescription allows for repeated dispensations, the interval between dispensations shall be stated here. |
| Short | Minimum Dispense Interval |
| Control | 0..1 |
| Type | Quantity |
| 72. EHDSMedicationPrescription.prescriptionItem.offLabel | |
| Definition | Indicates that the prescriber has knowingly prescribed the medication for an indication, age group, dosage, or route of administration that is not approved by the regulatory agencies and is not mentioned in the prescribing information for the drug |
| Short | Indicates that the prescriber has knowingly prescribed the medication for an indication, age group, dosage, or route of administration that is not approved by the regulatory agencies and is not mentioned in the prescribing information for the drug |
| Control | 0..1 |
| Type | Base |
| 74. EHDSMedicationPrescription.prescriptionItem.offLabel.isOffLabelUse | |
| Definition | Indicates off-label use. Must be 'true' when .reason is provided. |
| Short | Indicates off-label use. Must be 'true' when .reason is provided. |
| Control | 1..1 |
| Type | boolean |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 76. EHDSMedicationPrescription.prescriptionItem.offLabel.reason[x] | |
| Definition | Reason or related clarification for off-label use |
| Short | Reason or related clarification for off-label use |
| Control | 0..* |
| Type | Choice of: CodeableConcept, string |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 78. EHDSMedicationPrescription.prescriptionItem.comment | |
| Definition | Additional information or comments |
| Short | Additional information or comments |
| Control | 0..* |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
Guidance on how to interpret the contents of this table can be foundhere
| 0. EHDSMedicationPrescription | |
| Definition | Logical model for medication prescription. A prescription contains one or more prescription items. |
| Short | Medication prescription model |
| Logical Model | Instances of this logical model are not marked to be the target of a Reference |
| 2. EHDSMedicationPrescription.header | |
| Definition | Prescription header data elements |
| Short | Prescription header |
| 4. EHDSMedicationPrescription.header.subject | |
| Short | The person for whom the medication is prescribed/ordered. [Used for searching] |
| 6. EHDSMedicationPrescription.header.identifier | |
| Short | Business identifier(s) for the prescription. [Used for searching] |
| Note | This is a business identifier, not a resource identifier (see discussion) |
| 8. EHDSMedicationPrescription.header.authorship | |
| 10. EHDSMedicationPrescription.header.authorship.author[x] | |
| Short | The prescriber, the person who made the prescription, and who takes the responsibility of the treatment. [Used for searching] |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 12. EHDSMedicationPrescription.header.authorship.datetime | |
| Short | Time of issuing (signing) the prescription by health care professional. [Used for searching] |
| 14. EHDSMedicationPrescription.header.status | |
| Short | Status of the prescription, this should not be status of treatment. For multi-item prescription, the status of prescription is often related to statuses of single lines. In case of single-item prescriptions, the status for line is usually the status of prescription. [Used for searching] |
| 16. EHDSMedicationPrescription.header.statusReason[x] | |
| Short | Reason for the current status of prescription, for example the reason why the prescription was made invalid or why the prescription was changed from previous |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 18. EHDSMedicationPrescription.header.recorder | |
| Definition | The recorder of the prescription/draft in the information system |
| Short | The recorder of the prescription/draft in the information system |
| Control | 0..1 |
| Type | https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSHealthProfessional |
| 20. EHDSMedicationPrescription.header.recordingDate | |
| Definition | Time of authoring the prescription/draft in the information system |
| Short | Time of authoring the prescription/draft in the information system |
| Control | 0..1 |
| Type | dateTime |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 22. EHDSMedicationPrescription.header.validFrom | |
| Definition | Effective date of the prescription. The prescription is not dispensable before this date. In most cases this information repeats issueDate. [Used for searching] |
| Short | Effective date of the prescription. The prescription is not dispensable before this date. In most cases this information repeats issueDate. [Used for searching] |
| Control | 0..1 |
| Type | dateTime |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 24. EHDSMedicationPrescription.header.validUntil | |
| Definition | The validity period end date. The prescription is not dispensable after this date. [Used for searching] |
| Short | The validity period end date. The prescription is not dispensable after this date. [Used for searching] |
| Control | 0..1 |
| Type | dateTime |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 26. EHDSMedicationPrescription.presentedForm | |
| Short | Entire prescription as issued. Various formats could be provided, PDF format is recommended. |
| 28. EHDSMedicationPrescription.comment | |
| Definition | Additional information or comments |
| Short | Additional information or comments |
| Control | 0..* |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 30. EHDSMedicationPrescription.prescriptionItem | |
| Definition | Prescription line for one medication. In many countries, only one item is allowed. In case multiple medications are allowed, all lines need to be authored together. |
| Short | Prescription line for one medication. In many countries, only one item is allowed. In case multiple medications are allowed, all lines need to be authored together. |
| Control | 1..* |
| Type | Base |
| 32. EHDSMedicationPrescription.prescriptionItem.identifier | |
| Definition | Identifier for a single item on prescription, if exists. In case of single-item prescription, this identifier is typically the same as prescription identifier. |
| Short | Identifier for a single item on prescription, if exists. In case of single-item prescription, this identifier is typically the same as prescription identifier. |
| Note | This is a business identifier, not a resource identifier (see discussion) |
| Control | 0..1 |
| Type | Identifier |
| 34. EHDSMedicationPrescription.prescriptionItem.category | |
| Definition | Category or categories of prescription. For example type of reimbursement, or type of prescription (e.g. hospital, private, etc). |
| Short | Category or categories of prescription. For example type of reimbursement, or type of prescription (e.g. hospital, private, etc). |
| Control | 0..* |
| Type | CodeableConcept |
| 36. EHDSMedicationPrescription.prescriptionItem.medication | |
| Definition | Prescribed product, branded, generic, virtual, extemporal, etc |
| Short | Prescribed product, branded, generic, virtual, extemporal, etc |
| Control | 1..1 |
| Type | https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSMedication |
| 38. EHDSMedicationPrescription.prescriptionItem.indication[x] | |
| Definition | Reason for the prescription (typically diagnosis, or a procedure) |
| Short | Reason for the prescription (typically diagnosis, or a procedure) |
| Control | 0..* |
| Type | Choice of: CodeableConcept, https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSCondition |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 40. EHDSMedicationPrescription.prescriptionItem.indicationText | |
| Definition | Reason for the prescription in textual form. This might not be allowed by some implementations. |
| Short | Reason for the prescription in textual form. This might not be allowed by some implementations. |
| Control | 0..1 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 42. EHDSMedicationPrescription.prescriptionItem.prescriptionIntent | |
| Definition | Intent of the prescription - prophylaxis, treatment, anesthesia, etc |
| Short | Intent of the prescription - prophylaxis, treatment, anesthesia, etc |
| Control | 0..1 |
| Type | CodeableConcept |
| 44. EHDSMedicationPrescription.prescriptionItem.treatmentPeriod | |
| Definition | Period over which the medication is to be taken (in case of multiple dosaging schemes, this would be the overall period of all dosages.) |
| Short | Period over which the medication is to be taken (in case of multiple dosaging schemes, this would be the overall period of all dosages.) |
| Control | 0..1 |
| Type | Period |
| 46. EHDSMedicationPrescription.prescriptionItem.quantityPrescribed | |
| Definition | Overall quantity of prescribed product (e.g number of packages or number of tablets). |
| Short | Overall quantity of prescribed product (e.g number of packages or number of tablets). |
| Control | 0..1 |
| Binding | UCUM, EDQM Standard Terms |
| Type | Quantity |
| 48. EHDSMedicationPrescription.prescriptionItem.dosageInstructions | |
| Definition | Dosaging and administration instructions |
| Short | Dosaging and administration instructions |
| Control | 0..* |
| Type | https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSDosaging |
| 50. EHDSMedicationPrescription.prescriptionItem.preparationInstructions | |
| Definition | Additional instructions about preparation or dispense |
| Short | Additional instructions about preparation or dispense |
| Control | 0..1 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 52. EHDSMedicationPrescription.prescriptionItem.substitution | |
| Definition | Whether and which type of substitution is allowed for this medication treatment item |
| Short | Whether and which type of substitution is allowed for this medication treatment item |
| Control | 0..1 |
| Type | Base |
| 54. EHDSMedicationPrescription.prescriptionItem.substitution.allowed[x] | |
| Definition | Whether and to what extent substitution is allowed. |
| Short | Whether and to what extent substitution is allowed. |
| Control | 0..1 |
| Type | Choice of: boolean, CodeableConcept |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 56. EHDSMedicationPrescription.prescriptionItem.substitution.reason[x] | |
| Definition | Reason for the substitution requirement (e.g. Biological product, Patient allergic to an excipient in alternative products, etc) |
| Short | Reason for the substitution requirement (e.g. Biological product, Patient allergic to an excipient in alternative products, etc) |
| Control | 0..1 |
| Type | Choice of: CodeableConcept, string |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 58. EHDSMedicationPrescription.prescriptionItem.status | |
| Definition | Status of a single item of a multi-item prescription. In case of single-item prescriptions, the status of prescription has the same meaning as the status of the item. |
| Short | Status of a single item of a multi-item prescription. In case of single-item prescriptions, the status of prescription has the same meaning as the status of the item. |
| Control | 1..1 |
| Type | CodeableConcept |
| 60. EHDSMedicationPrescription.prescriptionItem.statusReason[x] | |
| Definition | Reason for the current status of prescription, for example the reason why the prescription was made invalid or why the prescription was changed from previous |
| Short | Reason for the current status of prescription, for example the reason why the prescription was made invalid or why the prescription was changed from previous |
| Control | 0..1 |
| Type | Choice of: CodeableConcept, string |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 62. EHDSMedicationPrescription.prescriptionItem.repeatsAllowed | |
| Definition | How many times the prescription item can be dispensed in addition to the original dispense. |
| Short | Number of refills authorized |
| Control | 0..1 |
| Type | integer |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 64. EHDSMedicationPrescription.prescriptionItem.minimumDispenseInterval | |
| Definition | If a prescription allows for repeated dispensations, the interval between dispensations shall be stated here. |
| Short | Minimum Dispense Interval |
| Control | 0..1 |
| Type | Quantity |
| 66. EHDSMedicationPrescription.prescriptionItem.offLabel | |
| Definition | Indicates that the prescriber has knowingly prescribed the medication for an indication, age group, dosage, or route of administration that is not approved by the regulatory agencies and is not mentioned in the prescribing information for the drug |
| Short | Indicates that the prescriber has knowingly prescribed the medication for an indication, age group, dosage, or route of administration that is not approved by the regulatory agencies and is not mentioned in the prescribing information for the drug |
| Control | 0..1 |
| Type | Base |
| 68. EHDSMedicationPrescription.prescriptionItem.offLabel.isOffLabelUse | |
| Definition | Indicates off-label use. Must be 'true' when .reason is provided. |
| Short | Indicates off-label use. Must be 'true' when .reason is provided. |
| Control | 1..1 |
| Type | boolean |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 70. EHDSMedicationPrescription.prescriptionItem.offLabel.reason[x] | |
| Definition | Reason or related clarification for off-label use |
| Short | Reason or related clarification for off-label use |
| Control | 0..* |
| Type | Choice of: CodeableConcept, string |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 72. EHDSMedicationPrescription.prescriptionItem.comment | |
| Definition | Additional information or comments |
| Short | Additional information or comments |
| Control | 0..* |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
Guidance on how to interpret the contents of this table can be foundhere
| 0. EHDSMedicationPrescription | |
| Definition | Logical model for medication prescription. A prescription contains one or more prescription items. |
| Short | Medication prescription model |
| Control | 0..* |
| Is Modifier | false |
| Logical Model | Instances of this logical model are not marked to be the target of a Reference |
| 2. EHDSMedicationPrescription.header | |
| Definition | Prescription header data elements |
| Short | Prescription header |
| Control | 1..* |
| Type | Base |
| 4. EHDSMedicationPrescription.header.subject | |
| Definition | Patient/subject information |
| Short | The person for whom the medication is prescribed/ordered. [Used for searching] |
| Control | 1..1 |
| Type | https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSPatient |
| 6. EHDSMedicationPrescription.header.identifier | |
| Definition | Business identifier for the object |
| Short | Business identifier(s) for the prescription. [Used for searching] |
| Note | This is a business identifier, not a resource identifier (see discussion) |
| Control | 0..* |
| Type | Identifier |
| 8. EHDSMedicationPrescription.header.authorship | |
| Definition | Resource authoring details |
| Short | Authorship |
| Control | 1..* |
| Type | Base |
| 10. EHDSMedicationPrescription.header.authorship.author[x] | |
| Definition | Author(s) by whom the resource was/were authored. Multiple authors could be provided. |
| Short | The prescriber, the person who made the prescription, and who takes the responsibility of the treatment. [Used for searching] |
| Control | 1..1 |
| Type | Choice of: https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSHealthProfessional, https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSOrganization, https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSDevice |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 12. EHDSMedicationPrescription.header.authorship.datetime | |
| Definition | Date and time of the issuing the document/resource by its author. |
| Short | Time of issuing (signing) the prescription by health care professional. [Used for searching] |
| Control | 1..1 |
| Type | dateTime |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 14. EHDSMedicationPrescription.header.lastUpdate | |
| Definition | Date and time of the last update to the document/information |
| Short | Date and time of the last update to the resource |
| Control | 0..1 |
| Type | dateTime |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 16. EHDSMedicationPrescription.header.status | |
| Definition | Status of the resource |
| Short | Status of the prescription, this should not be status of treatment. For multi-item prescription, the status of prescription is often related to statuses of single lines. In case of single-item prescriptions, the status for line is usually the status of prescription. [Used for searching] |
| Control | 1..1 |
| Type | CodeableConcept |
| 18. EHDSMedicationPrescription.header.statusReason[x] | |
| Definition | Reason for the current status of the resource. |
| Short | Reason for the current status of prescription, for example the reason why the prescription was made invalid or why the prescription was changed from previous |
| Control | 0..1 |
| Type | Choice of: CodeableConcept, string |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 20. EHDSMedicationPrescription.header.language | |
| Definition | Language in which the resource is written. Language is expressed by the IETF language tag. |
| Short | Language |
| Control | 0..1 |
| Binding | BCP 47 |
| Type | CodeableConcept |
| 22. EHDSMedicationPrescription.header.version | |
| Definition | Business version of the resource. |
| Short | Version |
| Note | This is a business version Id, not a resource version Id (see discussion) |
| Control | 0..1 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 24. EHDSMedicationPrescription.presentedForm | |
| Definition | A narrative easy-to-read representation of the full data set, e.g. PDF-version of a document |
| Short | Entire prescription as issued. Various formats could be provided, PDF format is recommended. |
| Control | 0..* |
| Type | https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSAttachment |
| 26. EHDSMedicationPrescription.header.recorder | |
| Definition | The recorder of the prescription/draft in the information system |
| Short | The recorder of the prescription/draft in the information system |
| Control | 0..1 |
| Type | https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSHealthProfessional |
| 28. EHDSMedicationPrescription.header.recordingDate | |
| Definition | Time of authoring the prescription/draft in the information system |
| Short | Time of authoring the prescription/draft in the information system |
| Control | 0..1 |
| Type | dateTime |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 30. EHDSMedicationPrescription.header.validFrom | |
| Definition | Effective date of the prescription. The prescription is not dispensable before this date. In most cases this information repeats issueDate. [Used for searching] |
| Short | Effective date of the prescription. The prescription is not dispensable before this date. In most cases this information repeats issueDate. [Used for searching] |
| Control | 0..1 |
| Type | dateTime |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 32. EHDSMedicationPrescription.header.validUntil | |
| Definition | The validity period end date. The prescription is not dispensable after this date. [Used for searching] |
| Short | The validity period end date. The prescription is not dispensable after this date. [Used for searching] |
| Control | 0..1 |
| Type | dateTime |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 34. EHDSMedicationPrescription.comment | |
| Definition | Additional information or comments |
| Short | Additional information or comments |
| Control | 0..* |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 36. EHDSMedicationPrescription.prescriptionItem | |
| Definition | Prescription line for one medication. In many countries, only one item is allowed. In case multiple medications are allowed, all lines need to be authored together. |
| Short | Prescription line for one medication. In many countries, only one item is allowed. In case multiple medications are allowed, all lines need to be authored together. |
| Control | 1..* |
| Type | Base |
| 38. EHDSMedicationPrescription.prescriptionItem.identifier | |
| Definition | Identifier for a single item on prescription, if exists. In case of single-item prescription, this identifier is typically the same as prescription identifier. |
| Short | Identifier for a single item on prescription, if exists. In case of single-item prescription, this identifier is typically the same as prescription identifier. |
| Note | This is a business identifier, not a resource identifier (see discussion) |
| Control | 0..1 |
| Type | Identifier |
| 40. EHDSMedicationPrescription.prescriptionItem.category | |
| Definition | Category or categories of prescription. For example type of reimbursement, or type of prescription (e.g. hospital, private, etc). |
| Short | Category or categories of prescription. For example type of reimbursement, or type of prescription (e.g. hospital, private, etc). |
| Control | 0..* |
| Type | CodeableConcept |
| 42. EHDSMedicationPrescription.prescriptionItem.medication | |
| Definition | Prescribed product, branded, generic, virtual, extemporal, etc |
| Short | Prescribed product, branded, generic, virtual, extemporal, etc |
| Control | 1..1 |
| Type | https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSMedication |
| 44. EHDSMedicationPrescription.prescriptionItem.indication[x] | |
| Definition | Reason for the prescription (typically diagnosis, or a procedure) |
| Short | Reason for the prescription (typically diagnosis, or a procedure) |
| Control | 0..* |
| Type | Choice of: CodeableConcept, https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSCondition |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 46. EHDSMedicationPrescription.prescriptionItem.indicationText | |
| Definition | Reason for the prescription in textual form. This might not be allowed by some implementations. |
| Short | Reason for the prescription in textual form. This might not be allowed by some implementations. |
| Control | 0..1 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 48. EHDSMedicationPrescription.prescriptionItem.prescriptionIntent | |
| Definition | Intent of the prescription - prophylaxis, treatment, anesthesia, etc |
| Short | Intent of the prescription - prophylaxis, treatment, anesthesia, etc |
| Control | 0..1 |
| Type | CodeableConcept |
| 50. EHDSMedicationPrescription.prescriptionItem.treatmentPeriod | |
| Definition | Period over which the medication is to be taken (in case of multiple dosaging schemes, this would be the overall period of all dosages.) |
| Short | Period over which the medication is to be taken (in case of multiple dosaging schemes, this would be the overall period of all dosages.) |
| Control | 0..1 |
| Type | Period |
| 52. EHDSMedicationPrescription.prescriptionItem.quantityPrescribed | |
| Definition | Overall quantity of prescribed product (e.g number of packages or number of tablets). |
| Short | Overall quantity of prescribed product (e.g number of packages or number of tablets). |
| Control | 0..1 |
| Binding | UCUM, EDQM Standard Terms |
| Type | Quantity |
| 54. EHDSMedicationPrescription.prescriptionItem.dosageInstructions | |
| Definition | Dosaging and administration instructions |
| Short | Dosaging and administration instructions |
| Control | 0..* |
| Type | https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSDosaging |
| 56. EHDSMedicationPrescription.prescriptionItem.preparationInstructions | |
| Definition | Additional instructions about preparation or dispense |
| Short | Additional instructions about preparation or dispense |
| Control | 0..1 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 58. EHDSMedicationPrescription.prescriptionItem.substitution | |
| Definition | Whether and which type of substitution is allowed for this medication treatment item |
| Short | Whether and which type of substitution is allowed for this medication treatment item |
| Control | 0..1 |
| Type | Base |
| 60. EHDSMedicationPrescription.prescriptionItem.substitution.allowed[x] | |
| Definition | Whether and to what extent substitution is allowed. |
| Short | Whether and to what extent substitution is allowed. |
| Control | 0..1 |
| Type | Choice of: boolean, CodeableConcept |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 62. EHDSMedicationPrescription.prescriptionItem.substitution.reason[x] | |
| Definition | Reason for the substitution requirement (e.g. Biological product, Patient allergic to an excipient in alternative products, etc) |
| Short | Reason for the substitution requirement (e.g. Biological product, Patient allergic to an excipient in alternative products, etc) |
| Control | 0..1 |
| Type | Choice of: CodeableConcept, string |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 64. EHDSMedicationPrescription.prescriptionItem.status | |
| Definition | Status of a single item of a multi-item prescription. In case of single-item prescriptions, the status of prescription has the same meaning as the status of the item. |
| Short | Status of a single item of a multi-item prescription. In case of single-item prescriptions, the status of prescription has the same meaning as the status of the item. |
| Control | 1..1 |
| Type | CodeableConcept |
| 66. EHDSMedicationPrescription.prescriptionItem.statusReason[x] | |
| Definition | Reason for the current status of prescription, for example the reason why the prescription was made invalid or why the prescription was changed from previous |
| Short | Reason for the current status of prescription, for example the reason why the prescription was made invalid or why the prescription was changed from previous |
| Control | 0..1 |
| Type | Choice of: CodeableConcept, string |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 68. EHDSMedicationPrescription.prescriptionItem.repeatsAllowed | |
| Definition | How many times the prescription item can be dispensed in addition to the original dispense. |
| Short | Number of refills authorized |
| Control | 0..1 |
| Type | integer |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 70. EHDSMedicationPrescription.prescriptionItem.minimumDispenseInterval | |
| Definition | If a prescription allows for repeated dispensations, the interval between dispensations shall be stated here. |
| Short | Minimum Dispense Interval |
| Control | 0..1 |
| Type | Quantity |
| 72. EHDSMedicationPrescription.prescriptionItem.offLabel | |
| Definition | Indicates that the prescriber has knowingly prescribed the medication for an indication, age group, dosage, or route of administration that is not approved by the regulatory agencies and is not mentioned in the prescribing information for the drug |
| Short | Indicates that the prescriber has knowingly prescribed the medication for an indication, age group, dosage, or route of administration that is not approved by the regulatory agencies and is not mentioned in the prescribing information for the drug |
| Control | 0..1 |
| Type | Base |
| 74. EHDSMedicationPrescription.prescriptionItem.offLabel.isOffLabelUse | |
| Definition | Indicates off-label use. Must be 'true' when .reason is provided. |
| Short | Indicates off-label use. Must be 'true' when .reason is provided. |
| Control | 1..1 |
| Type | boolean |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 76. EHDSMedicationPrescription.prescriptionItem.offLabel.reason[x] | |
| Definition | Reason or related clarification for off-label use |
| Short | Reason or related clarification for off-label use |
| Control | 0..* |
| Type | Choice of: CodeableConcept, string |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 78. EHDSMedicationPrescription.prescriptionItem.comment | |
| Definition | Additional information or comments |
| Short | Additional information or comments |
| Control | 0..* |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
IG © 2022+ Xt-EHR. Package eu.ehds.models#0.1.0 based on FHIR 5.0.0. Generated 2025-06-13
Links:
Table of Contents |
QA Report
The Xt-EHR action is co-funded by the European Union, EU4Health Program 2021-2027, under Grant Agreement Nr.ยบ 101128085.
