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    Academic Journals

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• Predicting left main stenosis in stable ischemic heart disease using logistic regression and boosted trees.

  Authors:Lucas C. Godoy, Michael E. Farkouh, Peter C. Austin, Baiju R. Shah, Feng Qiu, Maneesh Sud, et al.From:American Heart Journal (Vol. 256) Peer-Reviewed

  Feb. 2023416 words Report

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• Validating emergency department cardioversion procedures in provincial administrative data in Ontario, Canada.

  Authors:Clare L. Atzema, Ian G. Stiell, Alice S. Chong, and Peter C. AustinFrom:PLoS ONE (Vol. 17, Issue 12) Peer-Reviewed

  Dec. 1, 20223,560 words Report 1510LBackground Cardioversion of acute-onset atrial fibrillation (AF) via electrical or pharmacological means is a common procedure performed in many emergency departments. While these procedures appear to be very safe, the...

• Post-acute health care burden after SARS-CoV-2 infection: a retrospective cohort study.

  Authors:Candace D. McNaughton, Peter C. Austin, Atul Sivaswamy, Jiming Fang, Husam Abdel-Qadir, Nick Daneman, et al.From:CMAJ: Canadian Medical Association Journal (Vol. 194, Issue 40) Peer-Reviewed

  Oct. 17, 20225,753 words Report 1870LBackground: The post-acute burden of health care use after SARS-CoV-2 infection is unknown. We sought to quantify the post-acute burden of health care use after SARS-CoV-2 infection among community-dwelling adults in...

• Outcomes in patients with heart failure treated in hospitals with varying admission rates: population-based cohort study

  Authors:R. Sacha Bhatia, Peter C. Austin, Therese A. Stukel, Michael J. Schull, Alice Chong, Jack V. Tu, et al.From:BMJ Quality & Safety (Vol. 23, Issue 12) Peer-Reviewed

  Dec. 2014 Report

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• Impact of renal insufficiency on short and long-term outcomes after cardiac surgery

  Authors:Charmaine E. Lok, Peter C. Austin, Hua Wang, and Jack V. TuFrom:American Heart Journal (Vol. 148, Issue 3) Peer-Reviewed

  Sept. 2004 Article

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• Use of Antidepressants Among Elderly Subjects: Trends and Contributing Factors

  Authors:Muhammad M. Mamdani, Sagar V. Parikh, Peter C. Austin, and Ross E.G. UpshurFrom:American Journal of Psychiatry (Vol. 157, Issue 3) Peer-Reviewed

  Mar. 2000265 words Article

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• A population-based matched cohort study examining the mortality and costs of patients with community-onset Clostridium difficile infection identified using emergency department visits and hospital admissions

  Authors:Natasha Nanwa, Beate Sander, Murray Krahn, Nick Daneman, Hong Lu, Peter C. Austin, et al.From:PLoS ONE (Vol. 12, Issue 3) Peer-Reviewed

  Mar. 3, 20175,172 words Report 1550LFew studies have evaluated the mortality or quantified the economic burden of community-onset Clostridium difficile infection (CDI). We estimated the attributable mortality and costs of community-onset CDI. We conducted...

• Effect of provider continuity on test repetition

  Authors:Carl van Walraven, Geta Cernat, and Peter C. AustinFrom:Clinical Chemistry (Vol. 52, Issue 12) Peer-Reviewed

  Dec. 20064,805 words Clinical report 1410L

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• A 3-year study of high-cost users of health care

  Authors:Walter P. Wodchis, Peter C. Austin, and David A. HenryFrom:CMAJ: Canadian Medical Association Journal (Vol. 188, Issue 3) Peer-Reviewed

  Feb. 16, 20164,132 words Report 1600LBackground: Characterizing high-cost users of health care resources is essential for the development of appropriate interventions to improve the management of these patients. We sought to determine the concentration of...

• Derivation and validation of an index to predict early death or unplanned readmission after discharge from hospital to the community

  Authors:Carl van Walraven, Irfan A. Dhalla, Chaim Bell, Edward Etchells, Ian G. Stiell, Kelly Zarnke, et al.From:CMAJ: Canadian Medical Association Journal (Vol. 182, Issue 6) Peer-Reviewed

  Apr. 6, 20103,859 words Report 1520LBackground: Readmissions to hospital are common, costly and often preventable. An easy-to-use index to quantify the risk of readmission or death after discharge from hospital would help clinicians identify patients who...

• Intensive care utilization following major noncardiac surgical procedures in Ontario, Canada: a population-based study.

  Authors:Angela Jerath, Andreas Laupacis, Peter C. Austin, Hannah Wunsch, and Duminda N. WijeysunderaFrom:Intensive Care Medicine (Vol. 44, Issue 9) Peer-Reviewed

  Sept. 20185,900 words Article 1700LPurpose Patients are sometimes admitted to intensive care units (ICU) after elective noncardiac surgery for advanced monitoring and treatments not available on a general postsurgical ward. However, patterns of ICU...

• A Population-Based Description of Atrial Fibrillation in the Emergency Department, 2002 to 2010

  Authors:Clare L. Atzema, Peter C. Austin, Eli Miller, Alice S. Chong, Lingsong Yun, and Paul DorianFrom:Annals of Emergency Medicine (Vol. 62, Issue 6) Peer-Reviewed

  Dec. 2013519 words Report

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• Missed opportunities in the secondary prevention of myocardial infarction: an assessment of the effects of statin underprescribing on mortality

  Authors:Peter C. Austin, Muhammad Mamdani, David N. Juurlink, David A. Alter, and Jack V. TuFrom:American Heart Journal (Vol. 151, Issue 5) Peer-Reviewed

  May 2006 Article

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• Public versus private institutional performance reporting: what is mandatory for quality improvement?

  Authors:Veena Guru, Stephen E. Fremes, C. David Naylor, Peter C. Austin, Fiona M. Shrive, William A. Ghali, et al.From:American Heart Journal (Vol. 152, Issue 3) Peer-Reviewed

  Sept. 2006 Article

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• Long-term MI Outcomes at Hospitals With or Without On-site Revascularization

  Authors:David A. Alter, C. David Naylor, Peter C. Austin, and Jack V. TuFrom:JAMA, The Journal of the American Medical Association (Vol. 285, Issue 16) Peer-Reviewed

  Apr. 25, 200160 words Article

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• Rates of hyperkalemia after publication of the randomized aldactone evaluation study

  Authors:David N. Juurlink, Muhammad M. Mamdani, Douglas S. Lee, Alexander B. A. Kopp, Peter C. Austin, Andreas Laupacis, et al.From:The New England Journal of Medicine (Vol. 351, Issue 6) Peer-Reviewed

  Aug. 5, 200464 words Article

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• Cardiovascular outcomes after pharmacologic stress myocardial perfusion imaging

  Authors:Douglas S. Lee, Mansoor Husain, Xuesong Wang, Peter C. Austin, and Robert M. IwanochkoFrom:American Heart Journal (Vol. 174) Peer-Reviewed

  Apr. 2016163 words Article

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• Incidence of diabetes in colorectal cancer survivors

  Authors:Simron Singh, Craig C. Earle, Sandy J. Bae, Hadas D. Fischer, Lingsong Yun, Peter C. Austin, et al.From:Journal of the National Cancer Institute (Vol. 108, Issue 6) Peer-Reviewed

  June 15, 2016262 words Author abstract, Rep...

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• A multicenter study of the coding accuracy of hospital discharge administrative data for patients admitted to cardiac care units in Ontario

  Authors:Peter C. Austin, Paul A. Daly, and Jack V. TuFrom:American Heart Journal (Vol. 144, Issue 2) Peer-Reviewed

  Aug. 2002431 words Report

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• Association between metformin use and risk of prostate cancer and its grade

  Authors:David Margel, David Urbach, Lorraine L. Lipscombe, Chaim M. Bell, Girish Kulkarni, Peter C. Austin, et al.From:Journal of the National Cancer Institute (Vol. 105, Issue 15) Peer-Reviewed

  Aug. 7, 2013286 words Author abstract, Rep...

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