Preferred Label : Extent of Exposure;
NCIt definition : An assessment of the amount, duration, and number of individuals affected by an exposure.;
Alternative definition : CDISC-GLOSS: A variable of exposure taking into consideration the strength, dose,
duration, frequency, route, and/or timing or gestational stage in utero and other
factors. NOTE: Measures of concentrations in biological fluids and tissues may be
used to attempt to quantify the extent of exposures (e.g., Cmax, Cmin, Css, AUC in
pharmacokinetics or other exposure measurement and assessment models). [After, FDA
Guidance for Industry Exposure-Response Relationships] See also exposure, exposure
(individual), intervention.;
NCI Metathesaurus CUI : CL935769;
Origin ID : C156624;
UMLS CUI : C4744949;
Semantic type(s)
- concept_is_in_subset
