De-Challenge in Pharmacovigilance
De-Challenge in Pharmacovigilance Pharmacovigilance plays a critical role in monitoring drug safety, and one key aspect of assessing adverse drug reactions (ADRs) is the concept of de-challenge. De-challenge refers to the process of discontinuing a suspected drug to evaluate whether the adverse event diminishes or resolves, providing crucial evidence for causality assessment. Importance of De-Challenge […]