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K

Keyvan Karkouti

Institute of Medical Science

59H-index
284Paper Count
1.4WCitation Count
Published Papers 95
Publication Date
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Predictors and prognostic value for in-hospital outcomes associated with postoperative anemia in cardiac surgery: a retrospective cohort study
errCanadian Journal of Anesthesia/Journal canadien d'anesthesie
IF0
err2026-05-22
err0
PREAI
errMaggie M. Z. Chen; Maral Ouzounian; Stuart McCluskey; Keyvan Karkouti; Justyna Bartoszko
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Prothrombin complex concentrate use in liver transplantation: an international survey of current practices
errCanadian Journal of Anesthesia/Journal canadien d'anesthesie
IF0
err2026-04-01
err0
PREAI
errIsabella Kojundzic; Neeki Alavi; Keyvan Karkouti; Jeannie Callum; Matthanja Bieze; Carla Luzzi; Chaya Shwaartz; Wilton van Klei; Stuart A. McCluskey; Justyna Bartoszko
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The association of point-of-care coagulation testing with bleeding symptoms in patients with Ehlers-Danlos syndrome: an exploratory cross-sectional study
errCANADIAN JOURNAL OF ANESTHESIA-JOURNAL CANADIEN D ANESTHESIE
IF3.3
err2025-12-01
err0
PREAI
errLam, Austin L.; Mittal, Nimish; Vinod, Michelle; Karkouti, Keyvan; Clarke, Hance; Bartoszko, Justyna
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Use of prothrombin complex concentrates in liver transplantation: a systematic review and meta-analysis
errBritish Journal of Anaesthesia
IF9.2
err2025-09-12
err0
PREAI
errIsabella Kojundzic; Neeki Alavi; Austin Lam; Keyvan Karkouti; Jeannie Callum; Matthanja Bieze; Carla Luzzi; Chaya Shwaartz; Marina Englesakis; François Martin Carrier; Jan-Willem Boldingh; Jaap-Jan Vos; Johannes P. van den Berg; Klaus Görlinger; Christopher Harle; Adrienne Carr; Ton Lisman; Wilton A. van Klei; Stuart A. McCluskey; Justyna Bartoszko
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Perioperative use of factor concentrates and blood products – A survey of clinical practices in the United States: Communication from the ISTH Subcommittee on Perioperative and Critical Care
errJournal of Thrombosis and Haemostasis
IF5
err2025-09-10
err0
PREAI
errJerrold H. Levy; Joseph R. Shaw; Kamrouz Ghadimi; Cheryl L. Maier; James Douketis; Keyvan Karkouti; Michael Mazzeffi; Alex C. Spyropoulos; Kenichi A. Tanaka; Jean M. Connors; Roman M. Sniecinski
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errSave
Four-Factor Prothrombin Complex Concentrate is Superior to Frozen Plasma for Coagulopathic Bleeding in Cardiac Surgery—The FARES-II (LEX-211) Phase 3, Multicentre, Randomized, Clinical Trial
errTransfusion Medicine Reviews
IF2.5
err2025-07-30
err0
PREAI
errKeyvan Karkouti; Jeannie Callum; Cristina Solomon; Sigurd Knaub; Sylvia Werner; Kenichi Tanaka; Jerrold H. Levy
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Blood transfusion and acute kidney injury after cardiac surgery: a retrospective observational study
errcanadian journal of anesthesia journal canadien d anesthesie
IF0
err2025-07-29
err0
errOAAI
errYuliya Boyko; Sebastian B. Rasmussen; Justyna Bartoszko; Wilton A. van Klei; Stuart McCluskey; Keyvan Karkouti; Hanne B. Ravn
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errSave
A clinical comparison of the effects of six disposable cardiopulmonary bypass circuits on bleeding and coagulation: a quality assurance project
errCANADIAN JOURNAL OF ANESTHESIA-JOURNAL CANADIEN D ANESTHESIE
IF3.3
err2025-02-18
err0
PREAI
errTakhar, Sunpreet; Martinez-Perez, Selene; Beairsto, Brian; Derman, Raphael; Serrick, Cyril; Otalora-Esteban, Margarita; Bingley, Cielo; Mccluskey, Stuart A.; Karkouti, Keyvan; Bartoszko, Justyna
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Quality comparison of autotransfusion devices in cardiac surgery: a prospective observational cohort study
errCANADIAN JOURNAL OF ANESTHESIA-JOURNAL CANADIEN D ANESTHESIE
IF3.3
err2025-02-04
err0
PREAI
errAlm, Mark; Otalora-Esteban, Margarita; Bush, Natasha; Dranfield, Amanda; Karkouti, Keyvan; Beairsto, Brian
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errSave
Starting a surgical prehabilitation program: results from a pragmatic nonrandomized feasibility study
errCANADIAN JOURNAL OF ANESTHESIA-JOURNAL CANADIEN D ANESTHESIE
IF3.3
err2024-11-06
err0
PREAI
errRandall, Ian M.; Au, Darren; Sibley, Daniel; Matthew, Andrew G.; Chen, Maggie; Brahmbhatt, Priya; Mach, Calvin; Sellers, Daniel; Alibhai, Shabbir M. H.; Clarke, Hance; Darling, Gail; McCluskey, Stuart A.; McKinney, Laura; Ng, Karen; Quereshy, Fayez; Karkouti, Keyvan; Mina, Daniel Santa
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Safe use of a 5:1 coverage model for anesthesia assistants performing conscious sedation in an independent health facility
errCANADIAN JOURNAL OF ANESTHESIA-JOURNAL CANADIEN D ANESTHESIE
IF3.3
err2024-08-30
err2
PREAI
errSalvatori, Marcus; Shum, Serena; Filici, Ana Lopez; Noble, Laura; O'Leary, Gerry; Karkouti, Keyvan; Sharon, Peacock
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errSave
Improving blood transfusion practice: to give or to consider
errCANADIAN JOURNAL OF ANESTHESIA-JOURNAL CANADIEN D ANESTHESIE
IF3.3
err2024-03-20
err0
errOAAI
errSibai, Jad; Karkouti, Keyvan; McCluskey, Stuart A.
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errSave
Hospital-perspective cost-analysis of a nonrandomized trial of prehabilitation before major elective surgery
errCANADIAN JOURNAL OF ANESTHESIA-JOURNAL CANADIEN D ANESTHESIE
IF3.3
err2024-02-12
err0
PREAI
errChen, Maggie; Santa Mina, Daniel; Au, Darren; Karkouti, Keyvan; Alibhai, Shabbir; Zywiel, Michael; Randall, Ian
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Postoperative anemia in cardiac surgery patients: a narrative review
errCANADIAN JOURNAL OF ANESTHESIA-JOURNAL CANADIEN D ANESTHESIE
IF3.3
err2023-11-28
err5
PREAI
errLi, Michelle M.; Miles, Sarah; Callum, Jeannie; Lin, Yulia; Karkouti, Keyvan; Bartoszko, Justyna
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Evaluation of the association of factor XIII at hospital arrival and outcomes in a cohort of severely injured patients
errJOURNAL OF THROMBOSIS AND HAEMOSTASIS
IF5
err2023-11-01
err0
PREAI
errBuiles, Johana Carolina Gomez; Baker, Andrew J.; Callum, Jeannie; Barahi, Sunti; Bai, Johnny; Karkouti, Keyvan; Nisenbaum, Rosane; Sholzberg, Michelle
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Does transient postoperative hypotension below a mean blood pressure of 80 mm Hg increase the risk of acute kidney injury after noncardiac surgery?
errCANADIAN JOURNAL OF ANESTHESIA-JOURNAL CANADIEN D ANESTHESIE
IF3.3
err2023-10-26
err0
PREAI
errBoyko, Yuliya; Karkouti, Keyvan
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errSave
Cold-stored platelets for acute bleeding in cardiac surgical patients: a narrative review
errCANADIAN JOURNAL OF ANESTHESIA-JOURNAL CANADIEN D ANESTHESIE
IF3.3
err2023-10-13
err5
PREAI
errLu, Justin; Karkouti, Keyvan; Peer, Miki; Englesakis, Marina; Spinella, Philip C.; Apelseth, Torunn O.; Scorer, Thomas G.; Kahr, Walter H. A.; Mcvey, Mark; Rao, Vivek; Abrahamyan, Lusine; Lieberman, Lani; Mewhort, Holly; Devine, Dana V.; Callum, Jeannie; Bartoszko, Justyna
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Non-surgical management of major bleeding
errCANADIAN MEDICAL ASSOCIATION JOURNAL
IF11.3
err2023-08-27
err0
errOAAI
errCallum, Jeannie; Evans, Christopher C. D.; Barkun, Alan; Karkouti, Keyvan
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errSave
Nonsurgical management of major hemorrhage
errCANADIAN MEDICAL ASSOCIATION JOURNAL
IF11.3
err2023-06-04
err3
errOAAI
errCallum, Jeannie; Evans, Christopher C. D.; Barkun, Alan; Karkouti, Keyvan
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Impact of COVID-19 on electroconvulsive therapy practice across Canadian provinces during the first wave of the pandemic
errBMC PSYCHIATRY
IF3.6
err2023-05-10
err1
errOAAI
errDemchenko, Ilya; Tassone, Vanessa K.; Dunnett, Sarah; Balachandar, Arpana; Li, Sophie; Anderson, Melanie; Daskalakis, Zafiris J.; Foley, Karen; Karkouti, Keyvan; Kennedy, Sidney H.; Ladha, Karim S.; Robertson, Jamie; Vaisman, Alon; Koczerginski, David; Parikh, Sagar, V; Blumberger, Daniel M.; Flint, Alastair J.; Bhat, Venkat
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Research Directions

No research directions
Co-authors
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