Function to stratify a conceptSet by unit

Usage

stratifyByUnit(conceptSet, cdm, ingredientConceptId)

Arguments

conceptSet

List of concepts to be included.

cdm

A cdm_reference object.

ingredientConceptId

Ingredient OMOP concept that we are interested for the study.

Value

The conceptSet stratified by unit

Examples

# \donttest{
library(DrugUtilisation)

cdm <- mockDrugUtilisation()

codelist <- CodelistGenerator::getDrugIngredientCodes(cdm, "acetaminophen")

codelistStratified <- stratifyByUnit(codelist, cdm, 1125315)
#> Warning: `stratifyByUnit()` was deprecated in DrugUtilisation 0.7.0.
#> ℹ Please use `CodelistGenerator::stratifyByDoseUnit()` instead.

codelistStratified
#> $`161_acetaminophen unit: milligram`
#> [1]  1125360  2905077 43135274
#> 
# }