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Difference between revisions of "Proposal: add Find Appointments Query"

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==Use-case==
 
==Use-case==
 
[http://www.helse-vest.no/ Helse Vest], the western region of Norway has a use-case whereby:
 
[http://www.helse-vest.no/ Helse Vest], the western region of Norway has a use-case whereby:
#(covered by a different proposal) They use a Find Encounters query to find out (e.g.) who is currently sitting in the waiting room in Building X. For all patient IDs returned in the response:
+
#(covered by a different proposal) They use a Find Encounters Query to find out (e.g.) who is currently sitting in the waiting room in Building X. For all patient IDs returned in the response:
 
#Query the appointment manager to find appointments for a given Patient ID and a particular resource (e.g. the ID of a particular piece of equipment).
 
#Query the appointment manager to find appointments for a given Patient ID and a particular resource (e.g. the ID of a particular piece of equipment).
  
 +
Note: the assumption is that, even if the appointment manager has tree-like dependencies between appointments, the response model SHALL not contain "component2"/COMP act relationships between appointment acts.
 +
*Add a parameter to allow for inclusing of hierarchies??
  
 
{| class="prettytable" width="100%" border="1"
 
{| class="prettytable" width="100%" border="1"
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| ?? || Clinic || ActAppointment/Location/ServiceDeliveryLocation role (initial ServiceDeliveryLocation in the hierarchy) - scoping Organization.id (in scoping E_Organization)
 
| ?? || Clinic || ActAppointment/Location/ServiceDeliveryLocation role (initial ServiceDeliveryLocation in the hierarchy) - scoping Organization.id (in scoping E_Organization)
 
|-
 
|-
| TypeOfEncounter || &nbsp; || ActAppointment.code
+
| TypeOfAppointment || &nbsp; || ActAppointment.code
 
|-
 
|-
| EncounterTimeFrame || &nbsp; || ActAppointment.effectiveTime
+
| AppointmentTimeFrame || &nbsp; || ActAppointment.effectiveTime
 
|-
 
|-
| CareEventID || (not a Helse Vest requirement, added for the sake of completeness) <br/> Note: the entry appointment class is ENC (encounter); one of its components may be an appointment for a specific care event (treatment, operation, etc.) || component2/ActAppointment.id
+
| AppointmentID || (not a Helse Vest requirement, added for the sake of completeness) <br/> Note: the entry appointment class may be an appointment for a specific care event (procedure, observation, etc.) as well as an encounter (ENC). || ActAppointment.id
 
|+ '''Table 1'''  Find Appointments Query, parameters
 
|+ '''Table 1'''  Find Appointments Query, parameters
 
|}
 
|}

Revision as of 10:51, 13 February 2009

Summary

This proposal seeks to add a new query interaction to the Appointment topic of the Scheduling (PRSC) domain.

The new Find Appointments Query (PRSC_IN010701UV) queries the Appoint Manager for apppointments that match a set of criteria (e.g. the time of the appointment and the resources associated with the appointment) as specified in the query parameters. The intent and underlyinh use-cases are the same as those for the HL7 version 2 SQM/SQR - Schedule Query Message and Response (Event S25) (up to version 2.6; now deprecated and moved to chapter 5).

Use-case

Helse Vest, the western region of Norway has a use-case whereby:

  1. (covered by a different proposal) They use a Find Encounters Query to find out (e.g.) who is currently sitting in the waiting room in Building X. For all patient IDs returned in the response:
  2. Query the appointment manager to find appointments for a given Patient ID and a particular resource (e.g. the ID of a particular piece of equipment).

Note: the assumption is that, even if the appointment manager has tree-like dependencies between appointments, the response model SHALL not contain "component2"/COMP act relationships between appointment acts.

  • Add a parameter to allow for inclusing of hierarchies??
Parameter Notes Mapping to response model
PatientId mandatory parameter ActAppointment/subject/Patient(PAT role).id
AssignedPersonID   ActAppointment/performer/AssignedPerson(role).id
EquipmentID   ActAppointment/reusabledevice/ManufacturedDevice(role).id
ServiceDeliveryLocationID Note: Ward/room/bed is modeled in a recursive-hierarchy of PartOf relationships between ServiceDeliveryLocation classes, with the initial one in the hierarchy being ActAppointment/Location/ServiceDeliveryLocation. The Part role link (in the response model) is used in such a way that the hierarchy starts at the most atomic level (bed or room) and moves "up" the hierarchy towards the ward. ServiceDeliveryLocation.id
?? Clinic ActAppointment/Location/ServiceDeliveryLocation role (initial ServiceDeliveryLocation in the hierarchy) - scoping Organization.id (in scoping E_Organization)
TypeOfAppointment   ActAppointment.code
AppointmentTimeFrame   ActAppointment.effectiveTime
AppointmentID (not a Helse Vest requirement, added for the sake of completeness)
Note: the entry appointment class may be an appointment for a specific care event (procedure, observation, etc.) as well as an encounter (ENC).
ActAppointment.id
Table 1 Find Appointments Query, parameters