AM
Ahmed A. Metwally
cs.LGcs.AIcs.CLBlood GlucoseendocrinologyMicrobiotaq-bio.QMCGMdiabetesGastrointestinal Microbiome
On Valency
published · living versionsW_33ypsx3u·v1 · currentpublished
Personalized health coaching via coachable health age and counterfactual wearable trajectories
with Simon A. Lee, Zeinab Esmaeilpour, Menglian Zhou, Marius Guerard +15
1 version
Preprints & journals
58 papers in the corpus · 2015–2026The anatomy of a personal health agent.42907512 · Heydari, A Ali, Gu, Ken, Srinivas, Vidya et al.2026 · 7 citationsNature. 2026;659(8139):197-207
GlucoPRISM: Protocol-Supervised Pretraining for Cross-Cohort Glucose Transfer2610.12528v1 · Adinath Madhavrao Dukre, Abdullah Mohammad, Yifan Lu et al.2026 · 0 citationsarXiv
Locating Hidden Failures Makes Long-Horizon Agents More Reliable2609.17930v1 · Salman Rahman, Yubin Kim, Mihir Parmar et al.2026 · 0 citationsarXiv
Continuous Glucose Monitoring Reveals Glycemic Patterns Associated with End-Organ Alterations in Early Dysglycemia10.64898/2026.08.14.26360480v1 · Chen, B., Alexopoulos, A.-S., Lau, W. T. et al.2026 · 0 citationsmedRxiv
RubricsTree: Scalable and Evolving Open-Ended Evaluation of Personal Health Agents across Health Memory and Medical Skills2606.18203v1 · Weizhi Zhang, Zechen Li, Hamid Palangi et al.2026 · 0 citationsarXiv
GlucoFM: A Dual-Stream Foundation Model for Continuous Glucose Monitoring2605.30865v2 · Zechen Li, Keerthana Natarajan, Weizhi Zhang et al.2026 · 0 citationsarXiv
Towards a General Intelligence and Interface for Wearable Health Data2605.22759v3 · Girish Narayanswamy, Maxwell A. Xu, A. Ali Heydari et al.2026 · 0 citationsarXiv
CGM-JEPA: Learning Consistent Continuous Glucose Monitor Representations via Predictive Self-Supervised Pretraining2605.00933v1 · Hada Melino Muhammad, Zechen Li, Flora Salim et al.2026 · 0 citationsarXiv
An AI Co-Data-Scientist for Prioritizing Candidate Biomarkers from Wearable Sensor Data2604.14615v2 · Yubin Kim, Salman Rahman, Samuel Schmidgall et al.2026 · 2 citationsarXiv
Use of Continuous Glucose Monitoring With Machine Learning to Identify Metabolic Subphenotypes and Inform Precision Lifestyle Changes.41978474 · Metwally, Ahmed A, Park, Heyjun, Wu, Yue et al.2026 · 5 citationsJournal of diabetes science and technology. 2026;20(3):673-683
Cardiovascular-Kidney-Metabolic Health Age Using Wearables and Blood Biomarkers2603.27787v4 · Zeinab Esmaeilpour, A. Ali Heydari, Daniel McDuff et al.2026 · 0 citationsarXiv
Beyond BMI: Smartphone Body Composition Phenotyping for Cardiometabolic Risk Assessment2603.27017v2 · Menglian Zhou, Arno Charton, Emily Blanchard et al.2026 · 0 citationsarXiv
Insulin resistance prediction from wearables and routine blood biomarkers.41840032 · Metwally, Ahmed A, Heydari, A Ali, McDuff, Daniel et al.2026 · 10 citationsNature. 2026;652(8109):451-461
A scalable framework for evaluating health language models.41760912 · Mallinar, Neil, Heydari, A Ali, Liu, Xin et al.2026 · 9 citationsNPJ digital medicine. 2026;9(1)
HEARTS: Benchmarking LLM Reasoning on Health Time Series2603.06638v3 · Sirui Li, Shuhan Xiao, Mihir Joshi et al.2026 · 0 citationsarXiv
Research Code Sharing in Support of Gold Standard Science.41532590 · Klonoff, David C, Espinoza, Juan, Mader, Julia K et al.2026 · 4 citationsJournal of diabetes science and technology. 2026;20(3):609-619
Unmasking Hidden Dysglycemia: A Mobile OGTT Approach Using Continuous Glucose Monitors10.64898/2025.12.14.25341915v2 · Singh, K., Esteve, L., North, P. et al.2025 · 1 citationmedRxiv
Continuous Glucose Monitoring Data Analysis 2.0: Functional Data Pattern Recognition and Artificial Intelligence Applications.40814224 · Klonoff, David C, Bergenstal, Richard M, Cengiz, Eda et al.2025 · 23 citationsJournal of diabetes science and technology. 2025;19(6):1515-1527
The Human-AI Hybrid Delphi Model: A Structured Framework for Context-Rich, Expert Consensus in Complex Domains2508.09349v1 · Cathy Speed, Ahmed A. Metwally2025 · 0 citationsarXiv
High-resolution lifestyle profiling and metabolic subphenotypes of type 2 diabetes.40500312 · Park, Heyjun, Metwally, Ahmed A, Delfarah, Alireza et al.2026 · 12 citationsNPJ digital medicine. 2025;8(1):352
SensorLM: Learning the Language of Wearable Sensors2506.09108v1 · Yuwei Zhang, Kumar Ayush, Siyuan Qiao et al.2025 · 7 citationsarXiv
LSM-2: Learning from Incomplete Wearable Sensor Data2506.05321v1 · Maxwell A. Xu, Girish Narayanswamy, Kumar Ayush et al.2025 · 1 citationarXiv
Individual variations in glycemic responses to carbohydrates and underlying metabolic physiology.40467897 · Wu, Yue, Ehlert, Ben, Metwally, Ahmed A et al.2025 · 46 citationsNature medicine. 2025;31(7):2232-2243
CGM Data Analysis 2.0: Functional Data Pattern Recognition and Artificial Intelligence Applications2505.07885v1 · David C. Klonoff, Richard M. Bergenstal, Eda Cengiz et al.2025 · 0 citationsarXiv
Prediction of metabolic subphenotypes of type 2 diabetes via continuous glucose monitoring and machine learning.39715896 · Metwally, Ahmed A, Perelman, Dalia, Park, Heyjun et al.2025 · 75 citationsNature biomedical engineering. 2025;9(8):1222-1239
Predicting Type 2 Diabetes Metabolic Phenotypes Using Continuous Glucose Monitoring and a Machine Learning Framework.39108516 · Metwally, Ahmed A, Perelman, Dalia, Park, Heyjun et al.2024 · 12 citationsmedRxiv : the preprint server for health sciences. 2024
Lifestyle Profiling Using Wearables and Prediction of Glucose Metabolism in Individuals with Normoglycemia or Prediabetes.39281757 · Park, Heyjun, Metwally, Ahmed A, Delfarah, Alireza et al.2026 · 8 citationsmedRxiv : the preprint server for health sciences. 2024
Lifestyle-Informed Personalized Blood Biomarker Prediction via Novel Representation Learning2407.07277v1 · A. Ali Heydari, Naghmeh Rezaei, Javier L. Prieto et al.2024 · 1 citationarXiv
Dynamic lipidome alterations associated with human health, disease and ageing.37697054 · Hornburg, Daniel, Wu, Si, Moqri, Mahdi et al.2023 · 264 citationsNature metabolism. 2023;5(9):1578-1594
Rare penetrant mutations confer severe risk of common diseases.37205493 · Fiziev, Petko, McRae, Jeremy, Ulirsch, Jacob C et al.2024 · 80 citationsmedRxiv : the preprint server for health sciences. 2023
Chimpanzee and pig-tailed macaque iPSCs: Improved culture and generation of primate cross-species embryos.36044843 · Roodgar, Morteza, Suchy, Fabian P, Nguyen, Lan H et al.2022 · 17 citationsCell reports. 2022;40(9):111264
Robust identification of temporal biomarkers in longitudinal omics studies.35762936 · Metwally, Ahmed A, Zhang, Tom, Wu, Si et al.2022 · 35 citationsBioinformatics (Oxford, England). 2022;38(15):3802-3811
Learning Personal Food Preferences via Food Logs Embedding2110.15498v2 · Ahmed A. Metwally, Ariel K. Leong, Aman Desai et al.2021 · 9 citationsarXiv
COVID-19-Induced New-Onset Diabetes: Trends and Technologies.34686519 · Metwally, Ahmed A, Mehta, Pranav, Johnson, Brian S et al.2021 · 105 citationsDiabetes. 2021;70(12):2733-2744
Chromatin accessibility associates with protein-RNA correlation in human cancer.34593797 · Sanghi, Akshay, Gruber, Joshua J, Metwally, Ahmed et al.2021 · 40 citationsNature communications. 2021;12(1):5732
Real-time Alerting System for COVID-19 Using Wearable Data.34189532 · Alavi, Arash, Bogu, Gireesh K, Wang, Meng et al.2024 · 153 citationsmedRxiv : the preprint server for health sciences. 2021
Early detection of SARS-CoV-2 and other infections in solid organ transplant recipients and household members using wearable devices.33735480 · Keating, Brendan J, Mukhtar, Eyas H, Elftmann, Eric D et al.2021 · 8 citationsTransplant international : official journal of the European Society for Organ Transplantation. 2021;34(6):1019-1031
Pre-symptomatic detection of COVID-19 from smartwatch data.33208926 · Mishra, Tejaswini, Wang, Meng, Metwally, Ahmed A et al.2020 · 464 citationsNature biomedical engineering. 2020;4(12):1208-1220
Deep longitudinal multiomics profiling reveals two biological seasonal patterns in California.33004787 · Sailani, M Reza, Metwally, Ahmed A, Zhou, Wenyu et al.2020 · 58 citationsNature communications. 2020;11(1):4933
Molecular Choreography of Acute Exercise.32470399 · Contrepois, Kévin, Wu, Si, Moneghetti, Kegan J et al.2020 · 500 citationsCell. 2020;181(5):1112-1130.e16
Pediatric lung transplantation: Dynamics of the microbiome and bronchiolitis obliterans in cystic fibrosis.32580896 · Metwally, Ahmed A, Ascoli, Christian, Turturice, Benjamin et al.2021 · 13 citationsThe Journal of heart and lung transplantation : the official publication of the International Society for Heart Transplantation. 2020;39(8):824-834
PopPhy-CNN: A Phylogenetic Tree Embedded Architecture for Convolutional Neural Networks to Predict Host Phenotype From Metagenomic Data.32396115 · Reiman, Derek, Metwally, Ahmed A, Sun, Jun et al.2021 · 128 citationsIEEE journal of biomedical and health informatics. 2020;24(10):2993-3001
Abundance of Multidrug Resistance Efflux Pumps in the Urinary Metagenome of Kidney Transplant Patients.32258127 · Rani, Asha, Ranjan, Ravi, Metwally, Ahmed A et al.2020 · 4 citationsBioMed research international. 2020;2020:5421269
Protein Subcellular Localization Prediction Based on Internal Micro-similarities of Markov Chains.31946144 · Alaa, Asem, Eldeib, Ayman M, Metwally, Ahmed A2020 · 5 citationsAnnual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference. 2019;2019:1355-1358
Longitudinal multi-omics of host-microbe dynamics in prediabetes.31142858 · Zhou, Wenyu, Sailani, M Reza, Contrepois, Kévin et al.2019 · 579 citationsNature. 2019;569(7758):663-671
Serotonin Transporter Deficiency is Associated with Dysbiosis and Changes in Metabolic Function of the Mouse Intestinal Microbiome.30765765 · Singhal, Megha, Turturice, Benjamin A, Manzella, Christopher R et al.2020 · 70 citationsScientific reports. 2019;9(1):2138
Utilizing longitudinal microbiome taxonomic profiles to predict food allergy via Long Short-Term Memory networks.30716085 · Metwally, Ahmed A, Yu, Philip S, Reiman, Derek et al.2019 · 58 citationsPLoS computational biology. 2019;15(2):e1006693
Gut Microbiota Can Impact Chronic Murine Lung Allograft Rejection.30592445 · Wu, Qiang, Turturice, Benjamin, Wagner, Sarah et al.2019 · 23 citationsAmerican journal of respiratory cell and molecular biology. 2019;60(1):131-134
Parallel Protein Community Detection in Large-scale PPI Networks Based on Multi-source Learning.30183641 · Chen, Jianguo, Li, Kenli, Bilal, Kashif et al.2024 · 18 citationsIEEE/ACM transactions on computational biology and bioinformatics. 2018
Bronchiolitis obliterans syndrome susceptibility and the pulmonary microbiome.29929823 · Schott, Cody, Weigt, S Samuel, Turturice, Benjamin A et al.2020 · 37 citationsThe Journal of heart and lung transplantation : the official publication of the International Society for Heart Transplantation. 2018;37(9):1131-1140
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