Development and Validation of a Generative Artificial Intelligence-Based Pipeline for Automated Clinical Data Extraction From Electronic Health Records: Technical Implementation Study

Marvin N Carlisle   ¹ , BS ;   William A Pace   ¹ , BS ;   Andrew W Liu   ^{1, 2} , BA ;   Robert Krumm   ¹ , BA ;   Janet E Cowan   ¹ , MA ;   Peter R Carroll   ^{1, 3} , MD, MPH ;   Matthew R Cooperberg   ^{1, 3, 4} , MD, MPH ;   Anobel Y Odisho   ^{1, 3, 4, 5} , MD, MPH

¹ Department of Urology, University of California, San Francisco, San Francisco, CA, United States

² Chan Medical School, University of Massachusetts, Worcester, MA, United States

³ Helen Diller Family Comprehensive Cancer Center, University of California, San Francisco, San Francisco, CA, United States

⁴ Department of Epidemiology and Biostatistics, School of Medicine, University of California, San Francisco, San Francisco, CA, United States

⁵ Department of Medicine, Division of Clinical Informatics and Transformation, School of Medicine, University of California, San Francisco, San Francisco, CA, United States