I'm looking to see if I'm interpreting the CDM correctly for prescribing/dispensing.
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 (http://pcornet.org/wp-content/uploads/2015/06/2015-06-01-PCORnet-Common-Data-Model-v3dot0-RELEASE.pdf), 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 the dispensing? Does that seem correct? Also, how would you define the rx_basis for the med orders? 01=Dispensing 02=Administration NI=No information UN=Unknown OT=Other Are there definitions somewhere as to what dispensing and administration mean for the RX basis? Thanks, Phillip ________________________________ UT Southwestern Medical Center The future of medicine, today.
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