Interventional Study Studies in which individuals are assigned by an investigator based on a protocol to receive specific interventions. Subjects may receive diagnostic, therapeutic or other types of interventions. The assignment of the intervention may or may not be random. The individuals are then followed and biomedical and/or health outcomes are assessed. C98388 INTERVENTIONAL Interventional Study CDISC Research Activity interventional clinical trial Interventional Study CDISC-GLOSS A trial which intervenes with the inviolability of the trial subject for the purpose of the investigation. For example, the administration of an investigational medical product to the trial subject or use of some extra means of intervention (i.e., samples, tests, or questionnaires) that would not otherwise be used. [Clinical Trial Directive EC/20/2001 definitions] Studies in which individuals are assigned by an investigator based on a protocol to receive specific interventions. Subjects may receive diagnostic, therapeutic or other types of interventions. The assignment of the intervention may or may not be random. The individuals are then followed and biomedical and/or health outcomes are assessed. C3274035 human subject study