All functions
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get_icd_history()
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Returns a data frame with ICD transition history, consisting of
year, ICD code and label. Optional arguments allow selection of
entries by year or ICD code. This is beneficial because the
entire history is relatively large and rarely required in full. |
get_icd_labels()
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Returns a data frame with ICD metadata, consisting of
year, ICD code and label. Optional arguments allow selection of
entries by year, code or label. This is beneficial because the
entire history is relatively large and rarely required in full. |
icd_expand()
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Expand list of ICD codes to include all possible subcodes |
icd_history()
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Historize a list of ICD codes to cover the specified years |
icd_meta_blocks
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Metadata for the ICD-10-GM code blocks |
icd_meta_chapters
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Metadata for the ICD-10-GM chapters |
icd_meta_codes
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Metadata for all ICD-10-GM codes |
icd_meta_transition
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Transition between ICD-10-GM versions |
icd_parse()
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Extract all ICD codes from a character vector |
icd_showchanges()
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Show all changes in ICD history relating to the
3-digit codes contained in the data.frame icd_in.
The output of icd_expand can be passed directly to this
function to display relevant changes. |
icd_showchanges_icd3()
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Show all changes in ICD history relating to the
3-digit codes contained in a given vector icd |
is_icd_code()
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Test whether a string is a valid ICD code |