TY - JOUR
T1 - Opportunistic detection of type 2 diabetes using deep learning from frontal chest radiographs
AU - Pyrros, Ayis
AU - Borstelmann, Stephen M.
AU - Mantravadi, Ramana
AU - Zaiman, Zachary
AU - Thomas, Kaesha
AU - Price, Brandon
AU - Greenstein, Eugene
AU - Siddiqui, Nasir
AU - Willis, Melinda
AU - Shulhan, Ihar
AU - Hines-Shah, John
AU - Horowitz, Jeanne M.
AU - Nikolaidis, Paul
AU - Lungren, Matthew P.
AU - Rodríguez-Fernández, Jorge Mario
AU - Gichoya, Judy Wawira
AU - Koyejo, Sanmi
AU - Flanders, Adam E.
AU - Khandwala, Nishith
AU - Gupta, Amit
AU - Garrett, John W.
AU - Cohen, Joseph Paul
AU - Layden, Brian T.
AU - Pickhardt, Perry J.
AU - Galanter, William
N1 - Funding Information:
A.P., N.S., J.W.Gichoya and S.K. received funding from the U.S. Department of Health & Human Services | NIH | National Institute of Biomedical Imaging and Bioengineering (NIBIB) - 75N92020C00008 and U.S. Department of Health & Human Services | NIH | National Institute of Biomedical Imaging and Bioengineering (NIBIB) - 75N92020C00021. B.T.L received funding from the NIH (2R01 DK104927), Veterans Affairs (1I01BX00382-01A1) and Discovery Partnership Institute (DPI), through a Discovery Partners Institute (DPI) Science Team Seed Grant Program, where the DPI is part of the University of Illinois System. J.W.Garrett and P.P. received funding from the U.S. Department of Health & Human Services | NIH |U.S. National Library of Medicine (NLM) - R01LM013151. S.K. is funded by MIDRC, NSF III 2046795, IIS 1909577, CCF 1934986 and the Alfred P. Sloan Foundation. J.W.Gichoya is funded by US National Science Foundation (grant number 1928481) from the Division of Electrical, Communication & Cyber Systems and Emerging Issues, Health Disparities; and Debasing Image-Based Al Models for Population Health (EIHD2204). Michael J. Choe, MD, Monica Harrington and Samantha Baugus, Ph.D., for her valuable editing and feedback on the manuscript. The study was primarily funded by MIDRC. The funders of the study had no role in study design, data collection, data analysis, data interpretation or writing of the report.
Publisher Copyright:
© 2023, The Author(s).
PY - 2023/12
Y1 - 2023/12
N2 - Deep learning (DL) models can harness electronic health records (EHRs) to predict diseases and extract radiologic findings for diagnosis. With ambulatory chest radiographs (CXRs) frequently ordered, we investigated detecting type 2 diabetes (T2D) by combining radiographic and EHR data using a DL model. Our model, developed from 271,065 CXRs and 160,244 patients, was tested on a prospective dataset of 9,943 CXRs. Here we show the model effectively detected T2D with a ROC AUC of 0.84 and a 16% prevalence. The algorithm flagged 1,381 cases (14%) as suspicious for T2D. External validation at a distinct institution yielded a ROC AUC of 0.77, with 5% of patients subsequently diagnosed with T2D. Explainable AI techniques revealed correlations between specific adiposity measures and high predictivity, suggesting CXRs’ potential for enhanced T2D screening.
AB - Deep learning (DL) models can harness electronic health records (EHRs) to predict diseases and extract radiologic findings for diagnosis. With ambulatory chest radiographs (CXRs) frequently ordered, we investigated detecting type 2 diabetes (T2D) by combining radiographic and EHR data using a DL model. Our model, developed from 271,065 CXRs and 160,244 patients, was tested on a prospective dataset of 9,943 CXRs. Here we show the model effectively detected T2D with a ROC AUC of 0.84 and a 16% prevalence. The algorithm flagged 1,381 cases (14%) as suspicious for T2D. External validation at a distinct institution yielded a ROC AUC of 0.77, with 5% of patients subsequently diagnosed with T2D. Explainable AI techniques revealed correlations between specific adiposity measures and high predictivity, suggesting CXRs’ potential for enhanced T2D screening.
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U2 - 10.1038/s41467-023-39631-x
DO - 10.1038/s41467-023-39631-x
M3 - Article
C2 - 37419921
AN - SCOPUS:85164248540
SN - 2041-1723
VL - 14
JO - Nature communications
JF - Nature communications
IS - 1
M1 - 4039
ER -