Keep rows with diabetes-specific podiatrist services.

This function uses the sysi or sssy registers as input to extract the dates of all diabetes-specific podiatrist services. Removes duplicate services on the same date.

The output is passed to the join_inclusions() function for the final step of the inclusion process.

Usage

keep_podiatrist_services(sysi, sssy)

Arguments

sysi

The SYSI register.

sssy

The SSSY register.

Value

The same type as the input data, as a duckplyr::duckdb_tibble().

• pnr: Identifier variable

• date: The dates of the first and second diabetes-specific podiatrist record

See also

See the vignette("algorithm") for the logic used to filter these patients.