GP Connect (Patient Facing) Prescriptions

Extensions

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Dictionary

Extension	I		Extension	Element Id Extension Short description Medication repeat information Definition Medication repeat information. Data Type Extension Constraints ele-1:All FHIR elements must have a @value or children `hasValue() or (children().count() > id.count())` ext-1:Must have either extensions or value[x], not both `extension.exists() != value.exists()` Mappings rim:n/a rim:N/A
extension	I	0..*	Extension	Element Id Extension.extension Short description Additional content defined by implementations Alternate names extensions, user content Definition May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Comments There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone. Data Type Extension Sliced: Unordered, Open, by url(Value) Constraints ele-1:All FHIR elements must have a @value or children `hasValue() or (children().count() > id.count())` ext-1:Must have either extensions or value[x], not both `extension.exists() != value.exists()` Mappings rim:n/a rim:N/A
numberOfPrescriptionsIssued	I	0..1	Extension	Element Id Extension.extension:numberOfPrescriptionsIssued Short description The specific number of times a repeat prescription has been issued Alternate names extensions, user content Definition An integer recording the number of times a repeat prescription has been issued. This integer does not include the original order dispense. Comments There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone. Data Type Extension Constraints ele-1:All FHIR elements must have a @value or children `hasValue() or (children().count() > id.count())` ext-1:Must have either extensions or value[x], not both `extension.exists() != value.exists()` Mappings rim:n/a rim:N/A
url		1..1	System.StringFixed Value	Element Id Extension.extension:numberOfPrescriptionsIssued.url Short description identifies the meaning of the extension Definition Source of the definition for the extension code - a logical name or a URL. Comments The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension. Data Type System.String Fixed Value numberOfPrescriptionsIssued Mappings rim:N/A
value[x]		1..1		Element Id Extension.extension:numberOfPrescriptionsIssued.value[x] Short description The specific number of times a repeat prescription has been issued Definition An integer recording the number of times a repeat prescription has been issued. This integer does not include the original order dispense. Constraints ele-1:All FHIR elements must have a @value or children `hasValue() or (children().count() > id.count())` Mappings rim:n/a rim:N/A
valueUnsignedInt			unsignedInt	Data Type unsignedInt
authorisationExpiryDate	I	0..1	Extension	Element Id Extension.extension:authorisationExpiryDate Short description Repeat prescription review date Alternate names extensions, user content Definition The date a prescriber must review a repeat prescription with the patient. This is distinct from dispenseRequest.validityPeriod.end, which marks when a dispensing cycle ends e.g. in Electronic Repeat Dispensing Comments There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone. Data Type Extension Constraints ele-1:All FHIR elements must have a @value or children `hasValue() or (children().count() > id.count())` ext-1:Must have either extensions or value[x], not both `extension.exists() != value.exists()` Mappings rim:n/a rim:N/A
url		1..1	System.StringFixed Value	Element Id Extension.extension:authorisationExpiryDate.url Short description identifies the meaning of the extension Definition Source of the definition for the extension code - a logical name or a URL. Comments The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension. Data Type System.String Fixed Value authorisationExpiryDate Mappings rim:N/A
value[x]		1..1		Element Id Extension.extension:authorisationExpiryDate.value[x] Short description Repeat prescription review date Definition Repeat prescription review date. Constraints ele-1:All FHIR elements must have a @value or children `hasValue() or (children().count() > id.count())` Mappings rim:n/a rim:N/A
valueDateTime			dateTime	Data Type dateTime
url		1..1	System.StringFixed Value	Element Id Extension.url Short description identifies the meaning of the extension Definition Source of the definition for the extension code - a logical name or a URL. Comments The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension. Data Type System.String Fixed Value https://fhir.hl7.org.uk/StructureDefinition/Extension-UKCore-MedicationRepeatInformation Mappings rim:N/A
value[x]		0..0		There are no (further) constraints on this element Element Id Extension.value[x] Short description Value of extension Definition Value of extension - must be one of a constrained set of the data types (see Extensibility for a list). Constraints ele-1:All FHIR elements must have a @value or children `hasValue() or (children().count() > id.count())` Mappings rim:n/a rim:N/A

Extension
Definition	Medication repeat information.
Cardinality	0...1
Invariants	ele-1:All FHIR elements must have a @value or children `hasValue() or (children().count() > id.count())` ext-1:Must have either extensions or value[x], not both `extension.exists() != value.exists()`
Mappings	rim:n/a rim:N/A
Extension.id
Definition	Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Cardinality	0...1
Type	System.String
Mappings	rim:n/a
Extension.extension
Definition	May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
Cardinality	0...*
Type	Extension
Alias	extensions, user content
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Slicing	Unordered, Open, by url(Value)
Invariants	ele-1:All FHIR elements must have a @value or children `hasValue() or (children().count() > id.count())` ext-1:Must have either extensions or value[x], not both `extension.exists() != value.exists()`
Mappings	rim:n/a rim:N/A
Extension.extension:numberOfPrescriptionsIssued
Definition	An integer recording the number of times a repeat prescription has been issued. This integer does not include the original order dispense.
Cardinality	0...1
Type	Extension
Alias	extensions, user content
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Invariants	ele-1:All FHIR elements must have a @value or children `hasValue() or (children().count() > id.count())` ext-1:Must have either extensions or value[x], not both `extension.exists() != value.exists()`
Mappings	rim:n/a rim:N/A
Extension.extension:numberOfPrescriptionsIssued.id
Definition	Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Cardinality	0...1
Type	System.String
Mappings	rim:n/a
Extension.extension:numberOfPrescriptionsIssued.extension
Definition	May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
Cardinality	0...*
Type	Extension
Alias	extensions, user content
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Slicing	Unordered, Open, by url(Value)
Invariants	ele-1:All FHIR elements must have a @value or children `hasValue() or (children().count() > id.count())` ext-1:Must have either extensions or value[x], not both `extension.exists() != value.exists()`
Mappings	rim:n/a rim:N/A
Extension.extension:numberOfPrescriptionsIssued.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Cardinality	1...1
Type	System.String
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Fixed Value	numberOfPrescriptionsIssued
Mappings	rim:N/A
Extension.extension:numberOfPrescriptionsIssued.value[x]
Definition	An integer recording the number of times a repeat prescription has been issued. This integer does not include the original order dispense.
Cardinality	1...1
Type	unsignedInt
Invariants	ele-1:All FHIR elements must have a @value or children `hasValue() or (children().count() > id.count())`
Mappings	rim:n/a rim:N/A
Extension.extension:authorisationExpiryDate
Definition	The date a prescriber must review a repeat prescription with the patient. This is distinct from dispenseRequest.validityPeriod.end, which marks when a dispensing cycle ends e.g. in Electronic Repeat Dispensing
Cardinality	0...1
Type	Extension
Alias	extensions, user content
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Invariants	ele-1:All FHIR elements must have a @value or children `hasValue() or (children().count() > id.count())` ext-1:Must have either extensions or value[x], not both `extension.exists() != value.exists()`
Mappings	rim:n/a rim:N/A
Extension.extension:authorisationExpiryDate.id
Definition	Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Cardinality	0...1
Type	System.String
Mappings	rim:n/a
Extension.extension:authorisationExpiryDate.extension
Definition	May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
Cardinality	0...*
Type	Extension
Alias	extensions, user content
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Slicing	Unordered, Open, by url(Value)
Invariants	ele-1:All FHIR elements must have a @value or children `hasValue() or (children().count() > id.count())` ext-1:Must have either extensions or value[x], not both `extension.exists() != value.exists()`
Mappings	rim:n/a rim:N/A
Extension.extension:authorisationExpiryDate.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Cardinality	1...1
Type	System.String
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Fixed Value	authorisationExpiryDate
Mappings	rim:N/A
Extension.extension:authorisationExpiryDate.value[x]
Definition	Repeat prescription review date.
Cardinality	1...1
Type	dateTime
Invariants	ele-1:All FHIR elements must have a @value or children `hasValue() or (children().count() > id.count())`
Mappings	rim:n/a rim:N/A
Extension.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Cardinality	1...1
Type	System.String
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Fixed Value	https://fhir.hl7.org.uk/StructureDefinition/Extension-UKCore-MedicationRepeatInformation
Mappings	rim:N/A
Extension.value[x]
Definition	Value of extension - must be one of a constrained set of the data types (see [Extensibility](extensibility.html) for a list).
Cardinality	0...0
Type	base64Binary
Invariants	ele-1:All FHIR elements must have a @value or children `hasValue() or (children().count() > id.count())`
Mappings	rim:n/a rim:N/A

extension:medicationRepeatInformation

DataType	Optionality	Cardinality
Extension	required	0:1

This extension must be present for continuous and continuous-repeat-dispensing therapy types.

medicationRepeatInformation.authorisationExpiryDate

Only populate for a MedicationRequest with an intent = plan. For a MedicationRequest with an intent = order this is not populated.

medicationRepeatInformation.numberOfPrescriptionsIssued

Running total of number of issues made against a repeat authorisation.

MUST be zero, if not yet issued.

Example

"extension": [
  {
       "url": "https://fhir.hl7.org.uk/StructureDefinition/Extension-UKCore-MedicationRepeatInformation",
       "extension": [
           {
               "url": "numberOfRepeatPrescriptionsIssued",
               "valueUnsignedInt": 3
           },
           {
               "url": "authorisationExpiryDate",
               "valueDateTime": "2022-08-07"
           }
       ]
   }
]