| Health / Medical Topics |
Longitudinal Study
Definition 1
A chronological study in which participants are studied over time, with data being collected at multiple intervals. (NCI Thesaurus)
Definition 2
In medicine, a study or clinical trial in which participants are identified and then followed forward in time. (NCI Dictionary)
Definition 3
Investigation in which data are collected from a number of subjects over a long period of time (a well-known example is the Framingham Study). (NCI Thesaurus/CDISC)
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