C5889996

UMLS CUI C5889996 is "A study of chemotherapy decreased the risk of dying from colon cancer by about 30%. and was 95% sure that the expected range of benefit was between 10% and 50%".

A study of chemotherapy decreased the risk of dying from colon cancer by about 30%. and was 95% sure that the expected range of benefit was between 10% and 50% (CUI C5889996) groups: 2 LOINC codes.

The Unified Medical Language System is the NLM's meta-terminology that unifies SNOMED CT, ICD-10, ICD-11, RxNorm, LOINC, MeSH, and around 200 other source vocabularies under a single concept identifier (CUI). One UMLS CUI can group dozens of synonymous codes from different terminologies.

A CUI is a stable identifier (like C0011860) that points at a single clinical idea regardless of how that idea is encoded in any specific vocabulary. CUIs are the most reliable way to bridge between terminologies when you need to compare or merge data from multiple sources.

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