Class TMedicationStatement

Unit

Declaration

type TMedicationStatement = class(TDomainResource)

Description

A record of a medication that is being consumed by a patient. A MedicationStatement may indicate that the patient may be taking the medication now, or has taken the medication in the past or will be taking the medication in the future. The source of this information can be the patient, significant other (such as a family member or spouse), or a clinician. A common scenario where this information is captured is during the history taking process during a patient visit or stay. The medication information may come from sources such as the patient's memory, from a prescription bottle, or from a list of medications the patient, clinician or other party maintains

The primary difference between a medication statement and a medication administration is that the medication administration has complete administration information and is based on actual administration information from the person who administered the medication. A medication statement is often, if not always, less specific. There is no required date/time when the medication was administered, in fact we only know that a source has reported the patient is taking this medication, where details such as time, quantity, or rate or even medication product may be incomplete or missing or less precise. As stated earlier, the medication statement information may come from the patient's memory, from a prescription bottle or from a list of medications the patient, clinician or other party maintains. Medication administration is more formal and is not missing detailed information. If the element is present, it must have either a @value, an @id, or extensions

Hierarchy

Overview

Methods

Public constructor Create; override;

Properties

Public property identifier : TIdentifierArray read GetidentifierArray;
Public property basedOn : TReferenceArray read GetbasedOnArray;
Public property partOf : TReferenceArray read GetpartOfArray;
Public property context : TReference read Getcontext write Setcontext;
Public property status : string read Getstatus write Setstatus;
Public property statusElement : TMedicationStatementStatus read GetstatusElement write SetstatusElement;
Public property category : TCodeableConcept read Getcategory write Setcategory;
Public property medication : TElement read Getmedication write Setmedication;
Public property effective : TElement read Geteffective write Seteffective;
Public property dateAsserted : string read GetdateAsserted write SetdateAsserted;
Public property dateAssertedElement : TdateTime_ read GetdateAssertedElement write SetdateAssertedElement;
Public property informationSource : TReference read GetinformationSource write SetinformationSource;
Public property subject : TReference read Getsubject write Setsubject;
Public property derivedFrom : TReferenceArray read GetderivedFromArray;
Public property taken : string read Gettaken write Settaken;
Public property takenElement : TMedicationStatementTaken read GettakenElement write SettakenElement;
Public property reasonNotTaken : TCodeableConceptArray read GetreasonNotTakenArray;
Public property reasonCode : TCodeableConceptArray read GetreasonCodeArray;
Public property reasonReference : TReferenceArray read GetreasonReferenceArray;
Public property note : TAnnotationArray read GetnoteArray;
Public property dosage : TDosageArray read GetdosageArray;

Description

Methods

Public constructor Create; override;
 

Properties

Public property identifier : TIdentifierArray read GetidentifierArray;

External identifier - FHIR will generate its own internal identifiers (probably URLs) which do not need to be explicitly managed by the resource. The identifier here is one that would be used by another non-FHIR system - for example an automated medication pump would provide a record each time it operated; an administration while the patient was off the ward might be made with a different system and entered after the event. Particularly important if these records have to be updated.

Public property basedOn : TReferenceArray read GetbasedOnArray;

A plan, proposal or order that is fulfilled in whole or in part by this event.

Public property partOf : TReferenceArray read GetpartOfArray;

A larger event of which this particular event is a component or step.

Public property context : TReference read Getcontext write Setcontext;

The encounter or episode of care that establishes the context for this MedicationStatement.

Public property status : string read Getstatus write Setstatus;

A code representing the patient or other source's judgment about the state of the medication used that this statement is about. Generally this will be active or completed.

Public property statusElement : TMedicationStatementStatus read GetstatusElement write SetstatusElement;
 
Public property category : TCodeableConcept read Getcategory write Setcategory;

Indicates where type of medication statement and where the medication is expected to be consumed or administered.

Public property medication : TElement read Getmedication write Setmedication;

Identifies the medication being administered. This is either a link to a resource representing the details of the medication or a simple attribute carrying a code that identifies the medication from a known list of medications.

Public property effective : TElement read Geteffective write Seteffective;

The interval of time during which it is being asserted that the patient was taking the medication (or was not taking, when the wasNotGiven element is true).

Public property dateAsserted : string read GetdateAsserted write SetdateAsserted;

The date when the medication statement was asserted by the information source.

Public property dateAssertedElement : TdateTime_ read GetdateAssertedElement write SetdateAssertedElement;
 
Public property informationSource : TReference read GetinformationSource write SetinformationSource;

The person or organization that provided the information about the taking of this medication. Note: Use derivedFrom when a MedicationStatement is derived from other resources, e.g Claim or MedicationRequest.

Public property subject : TReference read Getsubject write Setsubject;

The person, animal or group who is/was taking the medication.

Public property derivedFrom : TReferenceArray read GetderivedFromArray;

Allows linking the MedicationStatement to the underlying MedicationRequest, or to other information that supports or is used to derive the MedicationStatement.

Public property taken : string read Gettaken write Settaken;

Indicator of the certainty of whether the medication was taken by the patient.

Public property takenElement : TMedicationStatementTaken read GettakenElement write SettakenElement;
 
Public property reasonNotTaken : TCodeableConceptArray read GetreasonNotTakenArray;

A code indicating why the medication was not taken.

Public property reasonCode : TCodeableConceptArray read GetreasonCodeArray;

A reason for why the medication is being/was taken.

Public property reasonReference : TReferenceArray read GetreasonReferenceArray;

Condition or observation that supports why the medication is being/was taken.

Public property note : TAnnotationArray read GetnoteArray;

Provides extra information about the medication statement that is not conveyed by the other attributes.

Public property dosage : TDosageArray read GetdosageArray;

Indicates how the medication is/was or should be taken by the patient.


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