Skip to contents

The ICD-11 PTSD criterion as PCL-5 items

Source: R/evaluate_sets.R
icd11_items.Rd

The mapping create_icd11_diagnosis scores: two items per ICD-11 cluster, at least one endorsed in each. Exposed so that a table describing the operationalisation is generated from the same definition that is scored, and cannot drift from it.

Usage

icd11_items(flat = TRUE)

Arguments

flat

If TRUE (default) return a sorted integer vector of the six items; if FALSE return the named list of clusters.

Value

An integer vector of length 6, or a named list of three integer pairs.

Details

Note that PCL-5 item 1 is deliberately absent. Analyses published before PTSDdiag 0.4.0 used a seven-item mapping that included it.

Examples

icd11_items()
#> [1]  2  3  6  7 17 18
icd11_items(flat = FALSE)
#> $`Re-experiencing`
#> [1] 2 3
#> 
#> $Avoidance
#> [1] 6 7
#> 
#> $`Sense of threat`
#> [1] 17 18
#>