Preferred Label : Confirmatory Trial;
NCIt definition : A type of phase 3 clinical trial in which the previously characterized actions of
a therapeutic intervention, in an earlier phase trial, are verified.;
Alternative definition : CDISC-GLOSS: Phase 3 trial with results that confirm the preliminary evidence accumulated
in earlier phases that a drug is safe and effective for use for the intended indication
and recipient population. [After ICH E8] See also non-confirmatory trial result, pragmatic
trial. Compare to exploratory trial.;
Origin ID : C142460;
UMLS CUI : C0814857;
Semantic type(s)
- concept_is_in_subset
