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Both sides previous revision Previous revision Next revision | Previous revision Next revision Both sides next revision | ||
documentation:next_cdm:days_supply [2016/03/02 16:28] cgreich |
documentation:next_cdm:days_supply [2016/11/01 17:40] vojtechhuser |
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- | ===== Remove days_supply field ===== | + | ===== End of a drug exposure ===== |
* Requester: Klaus Bonadt, Christian Reich, Patrick Ryan | * Requester: Klaus Bonadt, Christian Reich, Patrick Ryan | ||
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==== Proposal ==== | ==== Proposal ==== | ||
+ | Relevant table: http://www.ohdsi.org/web/wiki/doku.php?id=documentation:cdm:drug_exposure | ||
+ | |||
If the days_supply and the drug_exposure_end_date fields essentially designate the same thing they are therefore duplicates of the same information and create the danger of of inconsistency. One of them could be dropped. | If the days_supply and the drug_exposure_end_date fields essentially designate the same thing they are therefore duplicates of the same information and create the danger of of inconsistency. One of them could be dropped. | ||