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Retrieve ICD codes for asthma

Source: R/conditions.R
get_asthma_v1_codes.Rd

Retrieve ICD codes for asthma

Usage

get_asthma_v1_codes(
  code_type = NULL,
  variable_type = c("condition", "outcome"),
  periods = FALSE,
  priority = 1L
)

get_asthma_v1_defs(variable_type = c("condition", "outcome"))

Arguments

code_type

Optional character vector of code types to return. Valid values: "dx_icd9", "dx_icd10", "proc_icd9", "proc_icd10", "hcpcs", "cpt", "rev". NULL (default) returns all code types.

variable_type

"condition" (default) or "outcome". Hypertension is defined as a condition only; "outcome" falls back to condition codes.

periods

Logical. FALSE (default) returns short-format codes (e.g., "4010"). TRUE returns decimal-format codes (e.g., "401.0").

priority

Integer vector subsetting confidence tiers to include (1 = core, 2 = probable, 3 = cautious). Default 1.

See also

get_asthma_v1_defs(), spec_asthma_v1

Examples

get_asthma_v1_codes()
#> # A tibble: 46 × 5
#>    type    code  priority version definition                                
#>    <chr>   <chr>    <int> <chr>   <chr>                                     
#>  1 dx_icd9 493          1 v1      Asthma                                    
#>  2 dx_icd9 4930         1 v1      Asthma: Extrinsic asthma                  
#>  3 dx_icd9 49300        1 v1      Extrinsic asthma, unspecified             
#>  4 dx_icd9 49301        1 v1      Extrinsic asthma with status asthmaticus  
#>  5 dx_icd9 49302        1 v1      Extrinsic asthma with (acute) exacerbation
#>  6 dx_icd9 4931         1 v1      Asthma: Intrinsic asthma                  
#>  7 dx_icd9 49310        1 v1      Intrinsic asthma, unspecified             
#>  8 dx_icd9 49311        1 v1      Intrinsic asthma with status asthmaticus  
#>  9 dx_icd9 49312        1 v1      Intrinsic asthma with (acute) exacerbation
#> 10 dx_icd9 4932         1 v1      Asthma: Chronic obstructive asthma        
#> # ℹ 36 more rows
get_asthma_v1_codes(code_type = "dx_icd10")
#> # A tibble: 26 × 5
#>    type     code  priority version definition                                   
#>    <chr>    <chr>    <int> <chr>   <chr>                                        
#>  1 dx_icd10 J45          1 v1      Asthma                                       
#>  2 dx_icd10 J452         1 v1      Mild intermittent asthma                     
#>  3 dx_icd10 J4520        1 v1      Mild intermittent asthma, uncomplicated      
#>  4 dx_icd10 J4521        1 v1      Mild intermittent asthma with (acute) exacer…
#>  5 dx_icd10 J4522        1 v1      Mild intermittent asthma with status asthmat…
#>  6 dx_icd10 J453         1 v1      Mild persistent asthma                       
#>  7 dx_icd10 J4530        1 v1      Mild persistent asthma, uncomplicated        
#>  8 dx_icd10 J4531        1 v1      Mild persistent asthma with (acute) exacerba…
#>  9 dx_icd10 J4532        1 v1      Mild persistent asthma with status asthmatic…
#> 10 dx_icd10 J454         1 v1      Moderate persistent asthma                   
#> # ℹ 16 more rows