This is just here as a test because I lose it
Term information
Subsets
NCIT_C132298, NCIT_C66830, NCIT_C61410, NCIT_C99077
ALT DEFINITION
A type of study in which individuals are observed or certain outcomes are measured. No attempt is made to affect the outcome (for example, no treatment is given).
Studies in which biomedical and/or health outcomes are assessed in pre-defined groups of individuals. Subjects in the study may receive diagnostic, therapeutic, or other interventions, but the investigator does not assign specific interventions to the subjects of the study.
definition
Studies among cancer patients and healthy populations that involve no intervention or alteration in the status of the participants.