# Logical Record Architecture for Health and Social Care
## Discharge Summary Release 0.02

Contents
The content of this release is not comprehensive and is not fully validated and must not be used in live system implementations.
# PARTICIPATION Constrained Domain Model: DischargeDestinationParticipation
This class is used to document the participation of an establishment (a.k.a organisation) or site (a.k.a. place) in the activity recorded in the EHR of providing a destination to the subject of care at the time of discharge. ## Specializes ## Participation ## Attributes
Name | Data type | Occurs | Description | Value constraints
--- | --- | --- | --- | ---
clinical_treatment_specialty | CD.CV | 0..1 | The specialty in which the consultant was working during the period of care. [NHS, The Health and Social Care Information Centre Hospital Episode Statistics (HES) Data Dictionary] |
healthcare_facility | II.Uuid.Ref | 0..1 | The organisation at which the role was performed. |
mode | CS | 0..1 | The mechanism by which that participation was made. The code set for this attribute is defined in EN 13606-3:2008. |
performer | II.Uuid.Ref | 1..1 | The identity of the agent performing that the function or role. |
time | IVL_TS | 0..1 | The point in time or time period when the participation occurred. |
type | CS | 1..1 | A coded representation of the nature of the involvement (e.g. subject, author, performer) of a role (e.g. patient, healthcare professional). |
## Constraints
Type | Name | Specification
--- | --- | ---
clinical_treatment_specialty is undefined | LRA Inv: Prohib | inv: clinical_treatment_specialty.oclIsUndefined()
healthcare_facility is undefined | LRA Inv: Prohib | inv: healthcare_facility.oclIsUndefined()
mode is undefined | LRA Inv: Prohib | inv: mode.oclIsUndefined()
time is undefined | LRA Inv: Prohib | inv: time.oclIsUndefined()
## Relationships
Name | Class | Occurs | Description
--- | --- | --- | ---
| DischargeDestinationRoleChoice |  | Represents a choice of ROLE classes when a ROLE is being used to describe the details of an entity that participates in the capacity of the destination(such as organisation or residence) where the subject of care was discharged to.
## ## Reference Model Type ## PARTICIPATION