In 2009, we were awarded the contract to establish the Coordinating Center for the Sentinel Initiative, a national distributed data network developed by the FDA to actively monitor the safety of FDA-regulated medical products. The program began as the Mini-Sentinel pilot and evolved into the full Sentinel System in 2014. Sentinel became a benchmark system globally for active medical product safety surveillance.
In parallel with these infrastructure efforts, we contributed to the development of key pharmacoepidemiologic methods, including approaches for distributed data network analytics, sequential safety surveillance, signal detection, and the use of large healthcare databases to study medication safety and effectiveness. Our research has also contributed to foundational work on medication safety during pregnancy and the evaluation of vaccines and therapeutics in real-world populations.