I'm looking to see if I'm interpreting the CDM correctly for
We have 4 sources for medications in our i2b2:
1) Med Orders
2) Med Admin
3) Current Meds
4) RX Filled(Surescripts)
Looking at the diagram "3.4 The Continuum of Medication-related Data Domains"
for the CDM documentation
It looks to be as if the med orders should go into the prescribing table. Med
Admin should be ignored based on the "INTERNAL FILL AND MEDICATION
ADMINISTRATION" box stating "Not currently represented in CDM, given the
specialized data stream." And the Current Meds should be ignored based on the
"MEDICATION RECONCILIATION /ACTIVE MED LIST" box stating that they are not
represented in the CDM. I'm thinking that the surescripts data would go into
Does that seem correct?
Also, how would you define the rx_basis for the med orders?
Are there definitions somewhere as to what dispensing and administration mean
for the RX basis?
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