Identification of Prediabetes Discussions in Unstructured Clinical Documentation: Validation of a Natural Language Processing Algorithm

Jessica L Schwartz   ^{1, 2 *} , MD, MHS ;   Eva Tseng   ^{1, 3 *} , MD, MPH ;   Nisa M Maruthur   ^{1, 3, 4 *} , MD, MHS ;   Masoud Rouhizadeh   ^{5, 6 *} , MS, PhD

¹ Division of General Internal Medicine, Johns Hopkins School of Medicine, Baltimore, MD, United States

² Division of Hospital Medicine, Johns Hopkins Hospital, Baltimore, MD, United States

³ Welch Center for Prevention, Epidemiology, & Clinical Research, Johns Hopkins University, Baltimore, MD, United States

⁴ Department of Epidemiology, Johns Hopkins University Bloomberg School of Public Health, Baltimore, MD, United States

⁵ Department of Pharmaceutical Outcomes and Policy, University of Florida College of Pharmacy, Gainesville, FL, United States

⁶ Division of Biomedical Informatics and Data Science, Johns Hopkins University School of Medicine, Baltimore, MD, United States

*all authors contributed equally