What is one of the main purposes of post-market surveillance?

The main purpose of post-market surveillance is to monitor the safety and effectiveness of products after they have been released into the market. This ongoing process is crucial for identifying any adverse effects or issues that may arise once products are used by a larger, more diverse population than what was studied during clinical trials. By collecting and analyzing data from various sources, including reports of adverse events, user feedback, and additional studies, regulatory agencies and manufacturers can ensure that the products remain safe for consumers and effective in their intended uses.

This monitoring helps identify trends, assess long-term effects, and prompt timely updates to product labeling or even market withdrawals if necessary. Thus, the focus on safety and effectiveness continues beyond the pre-market phase, supporting public health and confidence in the products available in the market.