Embark on a journey through the crucial phases of clinical trials, from the initial safety assessments in small groups of healthy volunteers to the large-scale pivotal studies that confirm a drug's effectiveness in diverse patient populations. Explore the distinct goals of each phase, from establishing a drug's safety profile and dosage range in Phase 1 to evaluating its efficacy and potential side effects in Phase 2 and confirming its long-term safety and effectiveness in Phase 3. This episode also discusses post-market surveillance, the ongoing monitoring of a drug's performance even after it's been approved and made available to the public.

Discover how clinical trials are designed to answer critical questions about a drug's safety and efficacy, and how the results of each phase inform decisions about moving forward in the development pr ...