Preferred Label : Phase I/II/III Trial;
NCIt related terms : Trial Phase 1/2/3; 1/2/3; Phase 1/Phase 2/Phase 3;
Alternative definition : CDISC: A study that begins as a Phase I study and transitions into Phases II and III
based upon successful completion of each previous portion.; ICH: A clinical trial that begins as a Phase 1 trial and transitions into Phases 2
and 3 based upon successful completion of a milestone that enables transition.;
NCI Metathesaurus CUI : CL1914250;
Codes from synonyms : ICH M11-Trial Phase;
Origin ID : C198366;
UMLS CUI : C5787031;
Semantic type(s)
concept_is_in_subset