Retrospective study
In clinical trials, a retrospective study is the study in which the outcome or correct diagnosis is known before testing.
An example is to reevaluate a group of patients who have been previously examined by an accepted method.
Dr. Juan Sabater-TobellaEuropean Specialist in Clinical Chemistry and Laboratory Medicine (EC4)Member of the Pharmacogenomics Research NetworkPresidente de EUGENOMIC®
Last modified: Nov 20, 2018 @ 5:26 pm