Preferred Label : Planned Randomization Book Allocation;
NCIt related terms : PlannedRandomizationBookAllocation;
NCIt definition : An activity that is intended to occur at some point in the course of a particular
study and that is the assignment of an experimental unit to a portion of the study,
such as an arm or a portion of an arm (when secondary allocations may occur) based
on a randomization book.;
Alternative definition : BRIDG 3.0.3: An activity that is intended to occur at some point in the context of
a particular study and that is the assignment of an experimental unit to a portion
of the study, such as an arm or a portion of an arm (when secondary allocations may
occur) based on a randomization book. NOTE(S): A randomization book is a predefined
set of assignments to portions of a study based on criteria, such as stratum group
for example, that ensures a desired distribution of subjects across those portions
of the study. For example, the book entries indicate which arm a given subject, Joe,
is assigned to based on the fact that he's the 5th person in stratum group #2.;
Origin ID : C93443;
UMLS CUI : C2985655;
Semantic type(s)
- concept_is_in_subset
