What is computer systems validation?

Computer systems validation (CSV) is the process of ensuring that computer-based systems used in regulated industries, like pharmaceuticals and biotechnology, perform their intended functions consistently and reliably. This process involves documenting and testing systems to confirm they meet regulatory requirements, such as those set by the FDA. The goal is to ensure data integrity, product quality, and patient safety by minimizing the risk of system errors or failures. CSV typically includes activities like risk assessment, test planning, execution, and maintaining thorough records for audits.