Large language models (LLMs) are being utilized to extract clinical data from electronic health records (EHRs) in oncology, improving scalability and efficiency.
A new framework, VALID, addresses challenges in ensuring reliability, accuracy, and fairness of LLM-extracted data for research, regulatory, and clinical applications in oncology.
VALID framework includes performance benchmarking against human experts, verification checks for consistency, and bias assessment across demographic subgroups.
This framework aims to enhance industry standards and support the trustworthy use of AI-powered evidence generation in oncology research and practice.