Clinical Trial: Intelligent Simulated Patient System for Gastroenterology Education

U.S., July 21 -- ClinicalTrials.gov registry received information related to the study (NCT07714655) titled 'Intelligent Simulated Patient System for Gastroenterology Education' on July 15.

Brief Summary: This randomized controlled trial evaluated a large language model-based Intelligent Simulated Patient System (ISPS) for gastroenterology history-taking education. The system integrates retrieval-augmented generation (RAG), electronic health record-based knowledge retrieval, virtual patient interaction, and automated scoring. Ninety medical students were randomly assigned to conventional training or ISPS-assisted training. Primary outcomes included history-taking completeness and diagnostic accuracy. Secondary outcomes included empathy per...