Get the dose forms associated with drug concepts in a codelist

Usage

associatedDoseForms(x, cdm)

Arguments

x: A codelist, codelist_with_details, or a concept_set. See newCodelist(), newCodelistWithDetails(), newConceptSetExpression() functions for more details.
cdm: A cdm reference to an OMOP CDM dataset. If data is held within a database, the vocabulary tables should be in the same schema as the clinical tables (person, observation period, and so on).

Value

The dose forms available for drug concepts.

Examples

# \donttest{
library(CodelistGenerator)
library(omock)

# Create CDM object
cdm <- mockCdmReference()

# Get all dose forms available in a codelist
codelist <- newCodelist(list("codes1" = c(194152L, 1830279L, 40558872L),
                             "codes2" = c(44022939L)))
associatedDoseForms(x = codelist, cdm = cdm)
#> $codes1
#> [1] "nasal_powder"           "unclassified_dose_form"
#> 
#> $codes2
#> [1] "unclassified_dose_form"
#> 
# }