An S4 class for a single OMOP Concept — Concept-class • Capr

A concept class contains all the information about the concept from the OMOP voabulary.

Slots

concept_id: the OMOP/OHDSI concept ID
concept_name: the name of the concept
standard_concept: whether the concept is standard 'S', classification 'C', or non-standard NA
standard_concept_caption: Whether the concept is standard full phrase
invalid_reason: Whether the concept is invalid single letter
invalid_reason_caption: whether the concept is invalid standard phrase
concept_code: The original code of the concept from its vocabulary
domain_id: The domain of the concept (e.g. Drug, Condition, Procedure, etc)
vocabulary_id: the name of the vocabulary
concept_class_id: type of concept class