documentation:next_cdm:denominator_units
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documentation:next_cdm:denominator_units [2017/03/07 03:42] cgreich |
documentation:next_cdm:denominator_units [2017/07/07 15:20] (current) clairblacketer |
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| ===== Denominator Units for liquid drugs and quantity field in DRUG_EXPOSURE ===== | ===== Denominator Units for liquid drugs and quantity field in DRUG_EXPOSURE ===== | ||
| + | === Proposals are now tracked as github issues === | ||
| + | [[https://github.com/OHDSI/CommonDataModel/issues/72|link to github issue]] | ||
| * Requester: Klaus Bonadt | * Requester: Klaus Bonadt | ||
| Line 70: | Line 72: | ||
| ^ DRUG_STRENGTH | The concentration is given in the numerator/denominator fields, with the denominator unit either mg or mL, and the denominator value as null. E.g. Benzyl Alcohol in mL and Pramoxine hydrochloride in mg | | ^ DRUG_STRENGTH | The concentration is given in the numerator/denominator fields, with the denominator unit either mg or mL, and the denominator value as null. E.g. Benzyl Alcohol in mL and Pramoxine hydrochloride in mg | | ||
| ^ DRUG_EXPOSURE | Quantity refers to the unit provided in DRUG_STRENGTH. Since both mL and mg are found mg is preferred. E.g. 1.25 x 30 (conversion factor oz -> mL) x 1000 (conversion mL -> mg) = 37,000 | | ^ DRUG_EXPOSURE | Quantity refers to the unit provided in DRUG_STRENGTH. Since both mL and mg are found mg is preferred. E.g. 1.25 x 30 (conversion factor oz -> mL) x 1000 (conversion mL -> mg) = 37,000 | | ||
| - | ^ ''Ingredient dose=''|''quantity x numerator_value [numerator_unit_concept_id]''| | + | ^ ''Total dose=''|''quantity x numerator_value [numerator_unit_concept_id]''| |
| ^ :::|''Benzyl Alcohol dose = 37,000 x 0.1 mL x 0.001 = 3.7 mL''| | ^ :::|''Benzyl Alcohol dose = 37,000 x 0.1 mL x 0.001 = 3.7 mL''| | ||
| ^ :::|''Pramoxine hydrochloride dose = 37,000 x 0.01 mg = 370 mg''| | ^ :::|''Pramoxine hydrochloride dose = 37,000 x 0.01 mg = 370 mg''| | ||
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| ^ DRUG_STRENGTH | Two separate entries for the ingredients of Ibuprofen and Piroxicam are required, with an amount value of null and a amount unit of mg. | | ^ DRUG_STRENGTH | Two separate entries for the ingredients of Ibuprofen and Piroxicam are required, with an amount value of null and a amount unit of mg. | | ||
| ^ DRUG_EXPOSURE | Quantity refers to the total weight amount of the compounded ingredient. Use one record in the DRUG_EXPOSURE table for each compound. Eg.g 20% Ibuprofen in 30 mL = 6 mL, 1% Piroxicam in 30 mL = 0.3 mL | | ^ DRUG_EXPOSURE | Quantity refers to the total weight amount of the compounded ingredient. Use one record in the DRUG_EXPOSURE table for each compound. Eg.g 20% Ibuprofen in 30 mL = 6 mL, 1% Piroxicam in 30 mL = 0.3 mL | | ||
| - | ^ ''Ingredient dose=''|Depends on the drugs involved: One of the use cases above.| | + | ^ ''Total dose=''|Depends on the drugs involved: One of the use cases above.| |
| ^ :::|''Ibuprofen dose = 6 x 1000 = 6000 mg''| | ^ :::|''Ibuprofen dose = 6 x 1000 = 6000 mg''| | ||
| ^ :::|''Piroxicam dose = 0.3 x 1000 = 300 mg''| | ^ :::|''Piroxicam dose = 0.3 x 1000 = 300 mg''| | ||
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| ^ DRUG_STRENGTH | The release is provided as numerator/denominator pair, with the denominator value as null and the denominator unit hour. E.g. Ethinyl Estradiol 0.000833 mg/h / norelgestromin 0.00625 mg/h| | ^ DRUG_STRENGTH | The release is provided as numerator/denominator pair, with the denominator value as null and the denominator unit hour. E.g. Ethinyl Estradiol 0.000833 mg/h / norelgestromin 0.00625 mg/h| | ||
| ^ DRUG_EXPOSURE | Quantity refers to the number of pieces. E.g. 1 patch. | | ^ DRUG_EXPOSURE | Quantity refers to the number of pieces. E.g. 1 patch. | | ||
| - | ^ ''Ingredient rate=''|''numerator_value [numerator_unit_concept_id]''| | + | ^ ''Release rate=''|''numerator_value [numerator_unit_concept_id]''| |
| ^ :::|''Ethinyl Estradiol rate = 0.000833 mg/h''| | ^ :::|''Ethinyl Estradiol rate = 0.000833 mg/h''| | ||
| ^ :::|''norelgestromin rate 0.00625 mg/h''| | ^ :::|''norelgestromin rate 0.00625 mg/h''| | ||
| ^ :::|//Note: This can be converted to a daily dosage by multiplying it with 24. (Assuming 1 patch at a time for at least 24 hours)//| | ^ :::|//Note: This can be converted to a daily dosage by multiplying it with 24. (Assuming 1 patch at a time for at least 24 hours)//| | ||
documentation/next_cdm/denominator_units.1488858137.txt.gz · Last modified: 2017/03/07 03:42 by cgreich
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