OHDSI / FeatureExtraction

An R package for generating features (covariates) for a cohort using data in the Common Data Model.
http://ohdsi.github.io/FeatureExtraction/
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Mutually exclusive CCI categories not considered #162

Open sfortin1 opened 2 years ago

sfortin1 commented 2 years ago

The current implementation of the CCI in the FeatureExtraction package does not account for mutually exclusive comorbid condition categories; e.g.: • When both mild vs. moderate to severe liver disease are observed, only the weights for moderate to severe liver disease should be counted • When both diabetes with vs. without complications are observed, only the weights for diabetes with complications should be counted • When both ‘any malignancy’ and metastatic tumor are observed, only the weights for metastatic tumor should be counted