Ivan Co, MD
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About
Dr. Ivan Co was the first Emergency Medicine–Critical Care Medicine fellow at the University of Michigan to complete fellowship training through the internal medicine pathway. He now serves as associate program director for the University of Michigan Emergency Medicine–Critical Care Medicine Fellowship through the internal medicine pathway.
His research interest focuses on clinical questions and pathophysiology that affect how we deliver bedside care to the critically ill—including acute respiratory distress syndrome (ARDS), sepsis, respiratory failure, and mechanical ventilation.
As medical director of the Clinical Simulation Center, he values simulation-based mastery to improve patient care and patient safety. He finds it rewarding to mentor trainees and serve as a role model for what it means to be an intensivist and bedside clinician.
Qualifications
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Critical Care FellowshipUniversity of Michigan, United States
2014 - 2016
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MDRosalind Franklin University of Medicine and Science, 3333 Green Bay Road, North Chicago, IL, 60064, United States
2007 - 2011
Center Memberships
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Center MemberWeil Institute for Critical Care Research
Recent Publications
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Hammoud N, Whitford C, White KR, Co I. American Journal of Respiratory and Critical Care Medicine, 2026 May 20; 212 (Supplement_1): aamag162.3216Journal ArticleB48-19 Serotonin Syndrome in an Intubated Patient: An Underrecognized Cause of ICU Agitation, Fever, and Rhabdomyolysis
DOI:10.1093/ajrccm/aamag162.3216 -
Sjoding MW, Nuppnau M, Craig DB, Co I, Mcsparron JI, Claar D, Wong A, Dickson RP. American Journal of Respiratory and Critical Care Medicine, 2026 May 20; 212 (Supplement_1): aamag162.220Journal ArticleC105-18 A Large Language Model Outperforms Physicians at Identifying Patients With ARDS
DOI:10.1093/ajrccm/aamag162.220 -
Rosewarne RE, Perez S, Ingebrigtson M, Co I, McSparron JI, Kenes MT. JAPhA Pharmacotherapy, 2026 May 8; 100033Journal ArticleSGLT2 inhibitor-associated diabetic ketoacidosis in the intensive care unit
DOI:10.1016/j.japhar.2026.100033 -
Rosewarne R, Perez S, Ingebrigston M, Co I, McSparron J, Kenes M. Critical Care Medicine, 2026 Mar 1; 54 (3):Journal Article217: SGLT2 INHIBITOR-ASSOCIATED DIABETIC KETOACIDOSIS IN THE INTENSIVE CARE UNIT
DOI:10.1097/01.ccm.0001182864.36264.a5 -
Munroe ES, Co IN, Douglas I, Hyzy R, Khan A, Nelson K, Park PK, Peltan ID, Rice TW, Seelye S, Self WH, Shapiro NI, Prescott HC. JAMA Network Open, 2025 Aug 1; 8 (8): e2529148Journal ArticlePeripheral Vasopressor Use in Early Sepsis-Induced Hypotension
DOI:10.1001/jamanetworkopen.2025.29148 PMID: 40864467 -
Levy E, Claar D, Co I, Fuchs BD, Ginestra J, Kohn R, Mcsparron JI, Patel B, Weissman GE, Kerlin MP, Sjoding MW. Critical Care Medicine, 2025 Jun 1; 53 (6): e1224 - e1234.Journal ArticleDevelopment and External Validation of a Detection Model to Retrospectively Identify Patients With Acute Respiratory Distress Syndrome
DOI:10.1097/CCM.0000000000006662 PMID: 40197621 -
Grant PJ, Co I, Lewis S, Kolbe MS, Kronick SL, Obi A, Sherk WM, Sood SL, Wakefield TW, Khaja MS, Williams DM. Ann Arbor (MI): Michigan Medicine University of Michigan 2024, 2025 Feb 24; 1 - 53.Journal ArticleAdult Venous Thromboembolism (VTE) Guideline
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Ware LB, Files DC, Fowler A, Aboodi MS, Aggarwal NR, Brower RG, Chang SY, Douglas IS, Fields S, Foulkes AS, Ginde AA, Harris ES, Hendey GW, Hite RD, Huang W, Lai P, Liu KD, Thompson BT, Matthay MA, National Heart, Lung, and Blood Institute Prevention and Early Treatment of Acute Lung Injury Clinical Trials Network . JAMA, 2025 Jun 2; 332 (5): 390 - 400.Journal ArticleAcetaminophen for Prevention and Treatment of Organ Dysfunction in Critically Ill Patients With Sepsis: The ASTER Randomized Clinical Trial.
DOI:10.1001/jama.2024.8772