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Christopher B. Overgaard
Researcher at Toronto General Hospital
Publications - 7
Citations - 519
Christopher B. Overgaard is an academic researcher from Toronto General Hospital. The author has contributed to research in topics: Randomized controlled trial & Coronary artery disease. The author has an hindex of 6, co-authored 7 publications receiving 266 citations. Previous affiliations of Christopher B. Overgaard include University Health Network.
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Journal ArticleDOI
Epidemiology of Shock in Contemporary Cardiac Intensive Care Units.
David D. Berg,Erin A. Bohula,Sean van Diepen,Jason N. Katz,Carlos L. Alviar,Vivian M Baird-Zars,Christopher Barnett,Gregory W. Barsness,James A. Burke,Paul Cremer,Jennifer Cruz,Lori B. Daniels,Andrew P. DeFilippis,Affan Haleem Md,Steven M. Hollenberg,James M. Horowitz,Norma Keller,Michael C. Kontos,Patrick R. Lawler,Venu Menon,Thomas S. Metkus,Jason Ng,Ryan Orgel,Christopher B. Overgaard,Jeong Gun Park,Nicholas Phreaner,Robert O. Roswell,Steven P. Schulman,R. Jeffrey Snell,Michael A. Solomon,Bradley Ternus,Wayne Tymchak,Fnu Vikram,David A. Morrow +33 more
TL;DR: In this paper, the authors focused on acute myocardial infarction (AMI) complicated by cardiogenic shock (AMICS) in cardiac intensive care units (CICUs).
Journal ArticleDOI
Demographics, Care Patterns, and Outcomes of Patients Admitted to Cardiac Intensive Care Units: The Critical Care Cardiology Trials Network Prospective North American Multicenter Registry of Cardiac Critical Illness.
Erin A. Bohula,Jason N. Katz,Sean van Diepen,Carlos L. Alviar,Vivian M Baird-Zars,Jeong-Gun Park,Christopher Barnett,Gurjaspreet Bhattal,Gregory W. Barsness,James A. Burke,Paul Cremer,Jennifer Cruz,Lori B. Daniels,Andrew P. DeFilippis,Christopher B. Granger,Steven M. Hollenberg,James M. Horowitz,Norma Keller,Michael C. Kontos,Patrick R. Lawler,Venu Menon,Thomas S. Metkus,Jason Ng,Ryan Orgel,Christopher B. Overgaard,Nicholas Phreaner,Robert O. Roswell,Steven P. Schulman,R. Jeffrey Snell,Michael A. Solomon,Bradley Ternus,Wayne Tymchak,Fnu Vikram,David A. Morrow +33 more
TL;DR: In a contemporary network of tertiary care CICUs, respiratory failure and shock predominated indications for admission and carried a poor prognosis, while patterns of practice varied considerably between centers, a substantial, low-risk population was identified.
Journal ArticleDOI
2019 Canadian Cardiovascular Society/Canadian Association of Interventional Cardiology Guidelines on the Acute Management of ST-Elevation Myocardial Infarction: Focused Update on Regionalization and Reperfusion.
Graham C. Wong,Michelle Welsford,Craig Ainsworth,Wael Abuzeid,Christopher B. Fordyce,Jennifer Greene,Thao Huynh,Laurie J. Lambert,Michel R. Le May,Sohrab Lutchmedial,Shamir R. Mehta,Madhu K. Natarajan,Colleen M. Norris,Christopher B. Overgaard,Michele Perry Arnesen,Ata ur Rehman Quraishi,Jean Francois Tanguay,Mouheiddin Traboulsi,Sean van Diepen,Robert C. Welsh,David A. Wood,Warren J. Cantor,Paul W. Armstrong,Akshay Bagai,Kevin R. Bainey,John A. Cairns,Sheldon Cheskes,John Ducas,V. Dzavik,Sanjit S. Jolly,Jennifer McVey,Erick Schampaert,Gregory Schnell,Derek So +33 more
TL;DR: The Canadian Cardiovascular Society/Canadian Association of Interventional Cardiology STEMI guideline was developed to provide advice regarding the optimal acute management of STEMI patients irrespective of where they are initially identified, and it is anticipated that these guidelines will serve as a practical template to develop systems of care capable of providing optimal treatment for a wide range ofSTEMI patients.
Journal ArticleDOI
PET Assessment of Epicardial Intimal Disease and Microvascular Dysfunction in Cardiac Allograft Vasculopathy
Sharon Chih,Aun-Yeong Chong,Fernanda Erthal,Robert A. deKemp,Ross A. Davies,Ellamae Stadnick,Derek So,Christopher B. Overgaard,George A. Wells,Lisa Mielniczuk,Rob S. Beanlands +10 more
TL;DR: Rb-82 PET flow quantification has high diagnostic accuracy for CAV, with potential for noninvasive evaluation after heart transplantation, and combined PET assessment forCAV yielded excellent sensitivity and specificity.
Journal ArticleDOI
Same-Day Discharge After Elective Percutaneous Coronary Interventions in Ontario, Canada.
Mina Madan,Akshay Bagai,Christopher B. Overgaard,Jiming Fang,Maria Koh,Warren J. Cantor,Pallav Garg,Madhu K. Natarajan,Derek So,Dennis T. Ko,Dennis T. Ko +10 more
TL;DR: In this large population‐based cohort of elective PCI patients, the safety of SDD PCI is demonstrated and increased adoption of this strategy could lead to improved bed‐flow efficiency and substantial savings for the Canadian healthcare system without comprising outcomes.