Phase I III Trials

Phase I and Phase III trials are stages in clinical research testing new treatments. Phase I trials assess safety and side effects, involving a small group of healthy volunteers or patients. Researchers determine the appropriate dosage and how the body processes the treatment. Phase III trials test the treatment's effectiveness on a larger group of patients, often comparing it to existing treatments or placebos. This phase provides crucial data on safety and efficacy before seeking approval from regulatory agencies. Successful Phase III results can lead to the treatment being available for public use.