Logical Record Architecture for Health and Social Care

Discharge Summary Release 0.02

The content of this release is not comprehensive and is not fully validated and must not be used in live system implementations.

ELEMENT Domain Model: ValidityPeriod

An ELEMENT to represent the period of validity such as the start and end date of a plan or the expiration date of a drug.

Attributes

Name Data type Occurs Description Value Constraints
name SC 1..1 The name, expressed as a coded value or as plain text, specifies the clinical or administrative concept to which this EHR node corresponds, as labelled in the EHR system in which it was first committed.

value
Literal value(s): UNBOUND_DATA_ELEMENT
obs_time IVL_TS 0..1 The date and time, or interval, at which the ITEM actually occurred or was true, if different from the session time of the COMPOSITION.
rc_id II 1..1 The globally-unique identifier by which this node in the EHR hierarchy is referenced in the EHR system to which the data were first committed. This identifier shall be retained by the EHR Recipient and re-used whenever this RECORD_COMPONENT is subsequently included in another EHR_EXTRACT.
synthesised BL 1..1 This attribute value shall be TRUE if this RECORD_COMPONENT has been created in order to comply with this standard , but this point in the EHR hierarchy has no corresponding node in the EHR from which it was extracted.

value
Default value: false
value QSET_TS 1..1 A General Timing Specification (GTS) to indicate a time-based plan of events signifying the validity period of an event.


COMPONENT RELATIONSHIPS

Object of relationships

Name Subject of relationship Occurs Dependency
HasTemporalContext MedicationReviewPlan 0..* INDEPENDENT
HasTemporalContext ProductOrSubstanceRelatedActivity 0..* INDEPENDENT

Item of ENTRY Domain Models

MedicationReviewPlan

ProductOrSubstanceRelatedActivity

Reference Model Type

UNBOUND_DATA_ELEMENT