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documentation:next_cdm:drug_classes [2016/10/03 16:57] (current)
dimshitc1 created
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 +**Harmonization of Drug concepts**
  
 +Requester: Dmitry Dymshyts
 +
 +**Proposal**
 +
 +This proposal does not involve a change to the CDM schema. ​
 +
 +The idea is to make all ATC codes standard concepts. (change in OHDSI Vocabulary)
 +
 +**Background**
 +
 +EMR data contains concepts with Drug class information such as:
 +
 +ICD9CM concepts:
 +
 +V58.1 Encounter for antineoplastic chemotherapy and immunotherapy\\ ​
 +V58.11 Encounter for antineoplastic chemotherapy\\ ​
 +V58.12 Encounter for antineoplastic immunotherapy\\ ​
 +V58.61 Long-term (current) use of anticoagulants\\ ​
 +V58.62 Long-term (current) use of antibiotics\\ ​
 +V58.63 Long-term (current) use of antiplatelet/​antithrombotic\\ ​
 +V58.64 Long-term (current) use of non-steroidal anti-inflammatories (NSAID)\\ ​
 +V58.65 Long-term (current) use of steroids\\ ​
 +V58.68 Long term (current) use of bisphosphonates\\ ​
 +and other concepts.
 +
 +We need to make a mapping to Drug-concepts but now we don't have any possibility to do this because standard drug concepts don't include drug classes.
 +
 +Thus possible solution of this problem is to make ATC concepts standard and make mappings to them.
 +
 +**Use Cases**
 +
 +https://​github.com/​OHDSI/​Vocabulary-v5.0/​issues/​91
documentation/next_cdm/drug_classes.txt ยท Last modified: 2016/10/03 16:57 by dimshitc1