Negative Control

Preferred Label : Negative Control;

NCIt definition : A control sample where a negative result is expected, to help correlate a positive result with the variable being tested.;

Alternative definition : CDISC: A comparator that is expected to yield a negative result, to establish a reference baseline.;

Details

Origin ID

C64357;

UMLS CUI

C1947986;

Automatic exact mappings (from CISMeF team)
- Percentage negative control (qualifier value) [SNOMED CT concept]
- control groups [MeSH Descriptor]
Currated CISMeF NLP mapping
- Negative control [LOINC part]
See also inter- (CISMeF)
- Percentage negative control (qualifier value) [SNOMED CT concept]
Semantic type(s)
- Conceptual Entity [UMLS semantic type]
UMLS correspondences (same concept)
- Negative control [LOINC part]
concept_is_in_subset
- CDISC SEND Control Type Terminology [NCIt concept]
- CDISC SEND Terminology [NCIt concept]
- Clinical Data Interchange Standards Consortium Terminology [NCIt concept]
- SeroNet Assay Metadata [NCIt concept]
- SeroNet Confirmatory Test Result [NCIt concept]
- SeroNet Variables [NCIt concept]

Keyword's position in hierarchy(ies) :

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