Differences

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--- documentation:next_cdm:drug_quantity [2016/11/01 17:05] – cgreich
+++ documentation:next_cdm:drug_quantity [2017/07/07 15:01] (current) – clairblacketer
@@ Line 1: / Line 1: @@
-===== Drug Strength Convention =====
+===== Drug Quantity =====
+=== Proposals are now being tracked as github issues ===
+[[https://github.com/OHDSI/CommonDataModel/issues/73|link to github issue]]
   * Requesters: Christian Reich, Klaus Bonadt
@@ Line 6: / Line 8: @@
 ==== Proposal ====
-We propose to abolish the effective_drug_dose field from the DRUG_EXPOSURE table or renaming it to drug_strength_value and possibly adding a effective_drug_form field.
+We propose to abolish the effective_drug_dose field from the DRUG_EXPOSURE table entirely. The content can be handled by the quantity table.
 == Background ==
@@ Line 25: / Line 27: @@
 Calculation of daily or total dose of a DRUG_EXPOSURE record.
+=== Proposal ===
+All dosing information is handled through single ingredients stored in the drug_concept_id, and the dosing in quantity (for the amount) and drug_strength.amount_unit_concept_id. See approved proposals for [[http://www.ohdsi.org/web/wiki/doku.php?id=documentation:next_cdm:drug_strength_for_quantified|extension of DRUG_STRENGTH]] and for [[http://www.ohdsi.org/web/wiki/doku.php?id=documentation:next_cdm:denominator_units|dosing]].