What is ICH guidelines?

ICH guidelines are a set of internationally harmonized guidelines developed by the International Council for Harmonisation of Technical Requirements for Pharmaceuticals for Human Use (ICH). These guidelines aim to standardize the technical and regulatory requirements for pharmaceutical product registration across different countries, including the US, Europe, and Japan. They cover various aspects of drug development, including quality, safety, and efficacy, and are used by pharmaceutical companies to ensure that their products meet the necessary regulatory standards for approval and marketing in multiple regions, thereby reducing the need for redundant studies and streamlining the drug development process. ICH guidelines facilitate global drug development and promote the availability of safe, effective, and high-quality medicines worldwide.