Preferred Label : Block Randomization;
NCIt related terms : Constrained Randomization;
NCIt definition : A type of adaptive randomization schema in which a pre-specified number of subjects
is assigned to a block containing the same pre-specified number of balanced group
assignments in random order. This block is normally determined prior to the start
of the study.;
Alternative definition : CDISC: A type of adaptive randomization in which a pre-specified number of participants
is assigned to a block containing the same pre-specified number of balanced group
assignments in random order.;
NCI Metathesaurus CUI : CL545059;
Origin ID : C147127;
UMLS CUI : C4687722;
Semantic type(s)
- concept_is_in_subset
