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CACDI / Entity / Observation

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Observation
Appears In: CACDI LDM View
A measurement or basic finding recorded about a patient, device or other subject typically used to capture clinical or other relevant information.<br/>
  • Attributes
  • Associations To
  • Associations From
  • Constraints
Attribute Type
Observation Date Time Date Time
Notes: The date and time that the observation occurred.<br/>
Relationship Target Entity
has   Observation Component
Relationship Target Entity
is   Procedure Reason
subject of   Organization
performer
Alias: Asserter<br/>Who was responsible for asserting the observed value as "true".<br/><br/>FHIR<br/>
 Party Role
subject of   Location
subject of   Patient
Constraint
Mandatory: XOR("Observation Value *" attributes)
Unique Key: XOR (Patient, Party Group, Medical Device, Organization, Location), Observation Code, Observation Date Time