TY - JOUR KW - Humans KW - *Diabetes Mellitus, Type 2/epidemiology/drug therapy KW - *Electronic Health Records/statistics & numerical data KW - Female KW - Male KW - *Machine Learning KW - Middle Aged KW - Prognosis KW - Aged KW - Adult KW - Hypoglycemic Agents/therapeutic use KW - Incidence KW - Follow-Up Studies KW - diabetes mellitus, type 2 KW - Electronic Health Records KW - epidemiology KW - Informatics KW - biopharmaceutical company, and declare stock and stock options. AB has received KW - research funding from AstraZeneca. KK has acted as a consultant, speaker or KW - received grants for investigator-initiated studies for AstraZeneca, Bayer, KW - Novartis, Novo Nordisk, Sanofi-Aventis, Lilly and Merck Sharp & Dohme, Boehringer KW - Ingelheim, Oramed Pharmaceuticals, Roche and Applied Therapeutics. AU - M. Mizani AU - A. Dashtban AU - L. Pasea AU - Q. Zeng AU - K. Khunti AU - J. Valabhji AU - J. Mamza AU - H. Gao AU - T. Morris AU - A. Banerjee AD - University College London, London, UK. British Heart Foundation Data Science Centre, Health Data Research UK, London, UK. Peking Union Medical College Hospital, Beijing, China. Diabetes Research Department, University of Leicester, Leicester, UK. NHS England and NHS Improvement London, London, UK. Imperial College Healthcare NHS Trust, London, UK. AstraZeneca Cambridge Biomedical Campus, Cambridge, UK. AstraZeneca, Cambridge, UK. University College London, London, UK ami.banerjee@ucl.ac.uk. Barts Health NHS Trust, London, UK. AN - 38834334 BT - BMJ Open Diabetes Res Care C2 - PMC11163636 DO - 10.1136/bmjdrc-2024-004191 DP - NLM ET - 2024/06/05 LA - eng M1 - 3 N1 - 2052-4897 Mizani, Mehrdad A Orcid: 0000-0002-2441-895x Dashtban, Ashkan Pasea, Laura Zeng, Qingjia Khunti, Kamlesh Valabhji, Jonathan Mamza, Jil Billy Gao, He Orcid: 0000-0001-7764-198x Morris, Tamsin Banerjee, Amitava Orcid: 0000-0001-8741-3411 Journal Article Validation Study England BMJ Open Diabetes Res Care. 2024 Jun 4;12(3):e004191. doi: 10.1136/bmjdrc-2024-004191. PY - 2024 SN - 2052-4897 T2 - BMJ Open Diabetes Res Care TI - Identifying subtypes of type 2 diabetes mellitus with machine learning: development, internal validation, prognostic validation and medication burden in linked electronic health records in 420 448 individuals VL - 12 ER -