Medication Statement
| Rule Number | Rule description | Semantic Common Data Model mapping | Use cases affected | In CACDI? |
| CC-BR-00136 | There can be only one medication statement report of the same drug by the same patient at the same time. | Medication Statement->Drug, Patient, Clinical Information Event.Clinical Information Event Date Time where Clinical Information Event Type is "reporting" | Medication Statement | Yes |
| CC-BR-00137 | During an encounter, if a patient is reported to not be taking any medications , then no medication statements should be recorded for the patient at that time. | Medication Statement (for given ->Patient), Encounter Patient.Participation Period, Medication Statement->Clinical Information Event Date Time where Clinical Information Event Type is "reporting". |
Medication Statement, Intake and registration use cases | No |
| CC-BR-00138 | During an encounter, if the patient is reported to be taking medication(s), then medication statement(s) must be recorded for the patient at that time. | Medication Statement (for given ->Patient), Encounter Patient.Participation Period, Medication Statement->Clinical Information Event Date Time where Clinical Information Event Type is "reporting". |
Medication Statement,Intake and registration use cases | No |
| CC-BR-00139 | If medication does per administration and medication dose total quantity are both specified, then the dose per administration may not exceed the total quantity. | In Medication Statement diagram: Medication Consumed Dosage.Medication Consumed Dosage Instruction.Medication Consumed Dose per Administration, Medication Consumed Dose Total In Medication Request Administration diagram: Medication Prescribed Dose per Administration, Medication Prescribed Dose Total |
Medication Request, Medication Statement | Yes |
| CC-BR-00140 | Medication dosage instructions must be consistent with each other(e.g., duration vs. consumption period; as-needed indicator vs. timing attributes) | In Medication Statement diagram: Medication Consumed Dosage class attributes In Medication Request Administration diagram: Medication Prescribed Dosage class attributes |
Medication Request, Medication Statement | Yes (partial) |
| CC-BR-00141 | If the as-needed indicator reason is specified, then the as-needed indicator must be specified as well. | In Medication Statement diagram: Medication Consumed Dosage.Medication Dose Consumed As Needed Indicator, Medication Dose Consumed As Needed Reason Code. In Medication Request Administration diagram: Medication Prescribed Dosage Instruction.Medication Dose Prescribed As Needed Indicator, Medication Dose Prescribed As Needed Reason Code. |
Medication Request, Medication Statement | No |
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How to cite:
Canadian Institute for Health Information. Medication Statement. Accessed November 02, 2026.
