FHIR IG analytics| Package | il.core.fhir.r4 |
| Resource Type | MedicationRequest |
| Id | MedicationRequest-subdose-not-repeating.json |
| FHIR Version | R4 |
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Note: links and images are rebased to the (stated) source
MedicationRequest Example
Medication: Example medication
Plan type: Sequential 3-step regimen (no repeating cycle).
Shared constraint: Maximum 90 mg per day during all protocol
{
"resourceType": "MedicationRequest",
"id": "subdose-not-repeating",
"meta": {
"profile": [
"http://fhir.health.gov.il/StructureDefinition/il-core-medication-request"
]
},
"status": "active",
"intent": "order",
"subject": {
"reference": "Patient/example"
},
"medicationCodeableConcept": {
"text": "Example medication"
},
"authoredOn": "2026-01-01",
"requester": {
"reference": "Practitioner/123"
},
"text": {
"status": "generated",
"div": "<!-- snip (see above) -->"
},
"dosageInstruction": [
{
"text": "Sequential 3-step regimen (no cycle). Shared constraint: max 90 mg/day across entire plan.",
"maxDosePerPeriod": {
"numerator": {
"value": 90,
"unit": "mg",
"system": "http://unitsofmeasure.org",
"code": "mg"
},
"denominator": {
"value": 1,
"unit": "d",
"system": "http://unitsofmeasure.org",
"code": "d"
}
},
"extension": [
{
"url": "http://fhir.health.gov.il/StructureDefinition/ext-sub-dosage-step",
"valueDosage": {
"sequence": 1,
"text": "Step 1: 1 week – 30 mg three times daily",
"timing": {
"repeat": {
"boundsDuration": {
"value": 1,
"unit": "wk",
"system": "http://unitsofmeasure.org",
"code": "wk"
},
"frequency": 3,
"period": 1,
"periodUnit": "d"
}
},
"doseAndRate": [
{
"doseQuantity": {
"value": 30,
"unit": "mg",
"system": "http://unitsofmeasure.org",
"code": "mg"
}
}
]
}
},
{
"url": "http://fhir.health.gov.il/StructureDefinition/ext-sub-dosage-step",
"valueDosage": {
"sequence": 2,
"text": "Step 2: 2 weeks – 25 mg twice daily (morning + evening)",
"timing": {
"repeat": {
"boundsDuration": {
"value": 2,
"unit": "wk",
"system": "http://unitsofmeasure.org",
"code": "wk"
},
"frequency": 2,
"period": 1,
"periodUnit": "d",
"when": [
"MORN",
"EVE"
]
}
},
"doseAndRate": [
{
"doseQuantity": {
"value": 25,
"unit": "mg",
"system": "http://unitsofmeasure.org",
"code": "mg"
}
}
]
}
},
{
"url": "http://fhir.health.gov.il/StructureDefinition/ext-sub-dosage-step",
"valueDosage": {
"sequence": 3,
"text": "Step 3: 1 month – 20 mg once daily in the morning",
"timing": {
"repeat": {
"boundsDuration": {
"value": 1,
"unit": "mo",
"system": "http://unitsofmeasure.org",
"code": "mo"
},
"frequency": 1,
"period": 1,
"periodUnit": "d",
"when": [
"MORN"
]
}
},
"doseAndRate": [
{
"doseQuantity": {
"value": 20,
"unit": "mg",
"system": "http://unitsofmeasure.org",
"code": "mg"
}
}
]
}
}
]
}
]
}