Скачать или смотреть What Is The Purpose Of Each Clinical Trial Phase?

Ever wondered about the journey new treatments take before they reach patients? Clinical trials are a vital part of medical research, ensuring safety and effectiveness. This video breaks down the distinct purpose of each phase in a clinical trial, from early testing to post-market monitoring.

In this explanation, you'll discover:
► Clinical trials follow a structured progression to systematically evaluate new medical interventions.
► Phase 0 is an exploratory, micro-dosing phase to study drug interaction at a molecular level.
► Phase 1 focuses on safety and dosage in a small group of healthy volunteers or patients.
► Phase 2 evaluates effectiveness and further assesses safety in a larger patient group.
► Phase 3 compares the new treatment to standard treatments in thousands of patients.
► Phase 4 involves post-market surveillance to monitor long-term effects and rare side effects after approval.


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