Preferred Label : Sample Size Adjustment;
NCIt definition : A change to a previously determined sample population size for a study, following
a review of blinded information during an intermediate point in the study.;
Alternative definition : CDISC-GLOSS: An interim check conducted on blinded data to validate the sample size
calculations or reevaluate the sample size. [After ICH E9];
NCI Metathesaurus CUI : CL540596;
Origin ID : C142677;
UMLS CUI : C4684766;
Semantic type(s)
- concept_is_in_subset
