Preferred Label : Non-confirmatory Result;
NCIt definition : Clinical trial with results that fail to confirm the preliminary evidence accumulated
in earlier phases that a drug is safe and effective for use for the intended indication
and recipient population.;
Alternative definition : CDISC-GLOSS: In a trial, typically phase 3, results that fail to achieve statistical
significance and therefore fail to confirm the preliminary evidence from other trials
that a drug is safe and effective for use for the intended indication and population.
NOTE: Non-confirmatory trial results provide useful scientific information. [After
ICH E8] See also confirmatory trial.;
NCI Metathesaurus CUI : CL979058;
Origin ID : C165828;
UMLS CUI : C5237469;
Semantic type(s)
- concept_is_in_subset
