Table 2.
Example of FHIR queries that can be executed using the i2b2 FHIR server
| FHIR query | Number of returned FHIR resources | Number of patients | |
|---|---|---|---|
| #1 | http://10.XXX.XXX.XX:8080/FhirServerV12/i2b2Layer/DiagnosticReport?code=M321&_include=DiagnosticReport:subject&_include=DiagnosticReport:encounter | 80 FHIR DiagnosticReport | 36 |
| #2 | http://10.XXX.XXX.XX:8080/FhirServerV12/i2b2Layer/MedicationOrder?medication.code=3400893219874&_include=MedicationOrder:patient&_include=MedicationOrder:encounter&_include=MedicationOrder:medication | 503 FHIR MedicationOrder | 290 |