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Observation

https://www.hl7.org/fhir/observation.html

Status

In development. API spec subject to change.

Overview

The Observation resource type captures multiple PKB data types, such as laboratory results, measurements and symptoms.

Relevant PKB Entities

Endpoints

InteractionHTTPURLSupported Search ParamsPermitted User TypesDescriptionExamples
searchGET/Observation
  • category. Required. Multi-value support: none. Modifier support: none.
  • patient. Required. Multi-value support: none. Modifier support: [<type>].
  • date. Required. Multi-value support: none. Modifier support: none. Prefixes supported: [eq].
  • Patient
  • Professional
Retrieve observations for a given patient on a given date./Observation?category=http://fhir.patientsknowbest.com/codesystem/observation-category|LABORATORY&patient=Patient/ca9db36c-1b77-4d12-9246-d78fa5d13e8c&date=2018-07-01

/Observation?category=http://fhir.patientsknowbest.com/codesystem/observation-category|MEASUREMENT&patient=Patient/ca9db36c-1b77-4d12-9246-d78fa5d13e8c&date=2018-07-01

/Observation?category=http://fhir.patientsknowbest.com/codesystem/observation-category|SYMPTOM&patient=Patient/ca9db36c-1b77-4d12-9246-d78fa5d13e8c&date=2018-07-01

Mappings

FHIRPKB (Lab Result)PKB (Measurement)PKB (Symptom)Notes
Resource id[[Lab Result.Data Point ID]] [[Measurement.Data Point ID]][[Symptom.Data Point ID]] 
Observation.status"unknown"
"unknown""unknown"
Observation.effectiveDateTime[[Lab Result.Timestamp]][[Measurement.Timestamp]][[Symptom.Timestamp]]
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