Drug Development Process

The Pharmaceutical industry is focused on the discovery and development of new drugs and medicines to diagnose, treat, cure, or prevent diseases or medical conditions. This process can take years or even decades. Drug development Stages are given below: 1. Discovery and Pre-clinical Development: This is the earliest stage of drug development, where scientists identify and characterize compounds that have the potential to become drugs. In this stage, the drug is tested in cell culture and animal models to assess its safety and efficacy. 2. Clinical Development: Once a drug candidate has been identified and tested in pre-clinical studies, it can move to the clinical development phase, which involves testing the drug in human subjects. This stage is typically divided into three phases: Phase 1: The drug is tested in a small group(20-100) of healthy volunteers to determine its safety, dosage, and potential side effects. Phase 2: The drug is tested in a larger group(100-300) of pat...