CodelistGenerator (version 3.5.0)

summariseCodeUse: Summarise code use in patient-level data.

Description

Summarise code use in patient-level data.

Usage

summariseCodeUse(
  x,
  cdm,
  countBy = c("record", "person"),
  byConcept = TRUE,
  byYear = FALSE,
  bySex = FALSE,
  ageGroup = NULL,
  dateRange = as.Date(c(NA, NA))
)

Value

A tibble with count results overall and, if specified, by strata.

Arguments

x

A codelist.

cdm

A cdm reference via CDMConnector.

countBy

Either "record" for record-level counts or "person" for person-level counts.

byConcept

TRUE or FALSE. If TRUE code use will be summarised by concept.

byYear

TRUE or FALSE. If TRUE code use will be summarised by year.

bySex

TRUE or FALSE. If TRUE code use will be summarised by sex.

ageGroup

If not NULL, a list of ageGroup vectors of length two.

dateRange

Two dates. The first indicating the earliest cohort start date and the second indicating the latest possible cohort end date. If NULL or the first date is set as missing, the earliest observation_start_date in the observation_period table will be used for the former. If NULL or the second date is set as missing, the latest observation_end_date in the observation_period table will be used for the latter.

Examples

if (FALSE) {
con <- DBI::dbConnect(duckdb::duckdb(),
                      dbdir = CDMConnector::eunomiaDir())
cdm <- CDMConnector::cdmFromCon(con,
                                cdmSchema = "main",
                                writeSchema = "main")
acetiminophen <- c(1125315,  1127433, 40229134,
40231925, 40162522, 19133768,  1127078)
poliovirus_vaccine <- c(40213160)
cs <- list(acetiminophen = acetiminophen,
          poliovirus_vaccine = poliovirus_vaccine)
results <- summariseCodeUse(cs,cdm = cdm)
results
CDMConnector::cdmDisconnect(cdm)
}