Enhancing Drug Safety Documentation Search Capabilities with Large Language Models: A User-Centric Approach

Integrating Large Language Models (LLMs) to enhance complex business document retrieval represents an emerging field known as retrieval-augmented generation (RAG). In highly regulated domains like drug safety (pharmacovigilance), its application has remained largely unexplored. This technology brings numerous advantages, including expedited staff on-boarding, enhanced comprehension of contextual queries, and swift information retrieval through natural language inquiries, surpassing conventional keyword searches. This study delves into various operational tasks, such as locating regulatory process guidance, navigating intricate scenarios for advice, and ensuring the LLM's competence in recognizing uncertainties to prevent misinformation. LLMs empower users to engage with documentation using natural language, markedly improving search efficiency. The case study underscores LLM's effectiveness in delivering prompt guidance within pharmacovigilance and adverse event processing and reporting, offering a user-centric solution that streamlines the search for intricate business documentation.