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Jack Tu

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Dennis T Ko; Jack V Tu; Harindra C Wijeysundera; Kori Kingsbury
Reply.
Andrew Czarnecki; Michael E Farkouh; Alice Chong; Ching Lau; Douglas S Lee; Michael J Schull; Jack V Tu; Dennis T Ko
Association between physician follow-up and outcomes of care after chest pain assessment in high-risk patients.
Saul Blecker; Douglas S Lee; David A Alter; R Sacha Bhatia; Julie T Wang; Hannah J Wong; John J You; Jack V Tu
Temporal trends in the utilization of echocardiography in ontario, 2001 to 2009.

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2013: Dennis T Ko; Jack V Tu; Harindra C Wijeysundera; Kori Kingsbury
Reply.
Journal of the American College of Cardiology 2013;61(19):2024-5.
2013: Andrew Czarnecki; Michael E Farkouh; Alice Chong; Ching Lau; Douglas S Lee; Michael J Schull; Jack V Tu; Dennis T Ko
Association between physician follow-up and outcomes of care after chest pain assessment in high-risk patients.
Circulation 2013;127(13):1386-94.
2013: Saul Blecker; Douglas S Lee; David A Alter; R Sacha Bhatia; Julie T Wang; Hannah J Wong; John J You; Jack V Tu
Temporal trends in the utilization of echocardiography in ontario, 2001 to 2009.
JACC. Cardiovascular imaging 2013;6(4):515-22.
2013: Peter C Austin; Jennifer E Ho; Daniel Levy; Jack V Tu; Douglas S Lee
Using methods from the data-mining and machine-learning literature for disease classification and prediction: a case study examining classification of heart failure subtypes.
Journal of clinical epidemiology 2013;66(4):398-407.
2013: Cynthia A Jackevicius; Jack V Tu; Harlan M Krumholz
Statins: is it safe and effective to use generic "equivalents"?
The Canadian journal of cardiology 2013;29(4):408-10.
2013: Douglas S Lee; Audra Stitt; Peter C Austin; Yana Gurevich; Kori J Kingsbury; Xuesong Wang; Jeffery S Yu; Jack V Tu
Administrative hospitalization database validation of cardiac procedure codes.
Medical care 2013;51(4):e22-6.
2013: Juarez R Braga; Alice Chong; Michael E Farkouh; Heather J Ross; Jack V Tu; John J You; Peter C Austin; Douglas S Lee
Outcomes and care of patients with acute heart failure syndromes and cardiac troponin elevation.
Circulation. Heart failure 2013;6(2):193-202.
2013: Harindra C Wijeysundera; Peter C Austin; Dennis T Ko; Douglas S Lee; Nicholas Mitsakakis; Gina Trubiani; Jack V Tu; Xuesong Wang; Murray Krahn
A population-based study to evaluate the effectiveness of multidisciplinary heart failure clinics and identify important service components.
Circulation. Heart failure 2013;6(1):68-75.
2012: Meytal Avgil Tsadok; Jack V Tu; Elham Rahme; Hassan Behlouli; Mark J Eisenberg; Vidal Essebag; Karin H Humphries; Cynthia A Jackevicius; Louise Pilote
Rhythm versus rate control therapy and subsequent stroke or transient ischemic attack in patients with atrial fibrillation.
Circulation 2012;126(23):2680-7.
2012: Dennis T Ko; A Dave Nagpal; Madhu K Natarajan; Jack V Tu; Harindra C Wijeysundera; Eric A Cohen; Christopher M Feindel; Helen Guo; Kori Kingsbury
Assessing the association of appropriateness of coronary revascularization and clinical outcomes for patients with stable coronary artery disease.
Journal of the American College of Cardiology 2012;60(19):1876-84.
2012: Darwin F Yeung; Nicole K Boom; Helen Guo; Douglas S Lee; Susan E Schultz; Jack V Tu
Trends in the incidence and outcomes of heart failure in Ontario, Canada: 1997 to 2007.
CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne 2012;184(14):E765-73.
2012: Moira K Kapral; Douglas G Manuel; Jack V Tu; David A Alter; Susan E Bronskill; Crystal Chan; Jiming Fang; Michael D Hill; Geoffrey M Anderson
Neighborhood income and stroke care and outcomes.
Neurology 2012;79(12):1200-7.
2012: Peter C Austin; Douglas S Lee; Ewout W Steyerberg; Jack V Tu
Regression trees for predicting mortality in patients with cardiovascular disease: what improvement is achieved by using ensemble-based methods?
Biometrical journal. Biometrische Zeitschrift 2012;54(5):657-73.
2012: David A Alter; Alice Chong; Dennis T Ko; Andreas Laupacis; Douglas S Lee; Therese A Stukel; Jack V Tu; Peter C Austin
The average lifespan of patients discharged from hospital with heart failure.
Journal of general internal medicine 2012;27(9):1171-9.
2012: Lusine Abrahamyan; Peter C Austin; Linda R Donovan; Jack V Tu
Standard admission orders can improve the management of acute myocardial infarction.
International journal for quality in health care : journal of the International Society for Quality in Health Care / ISQua 2012;24(4):425-32.
2012: Soohun Chun; Peter C Austin; Daniel Levy; Jack V Tu; Xuesong Wang; Harindra C Wijeysundera; Douglas S Lee
Lifetime analysis of hospitalizations and survival of patients newly admitted with heart failure.
Circulation. Heart failure 2012;5(4):414-21.
2012: Jennifer E Ho; William B Kannel; Douglas S Lee; Peter C Austin; Ralph B D'Agostino; Philimon Gona; Michael J Pencina; Jack V Tu; Ramachandran S Vasan; Daniel Levy
Discriminating clinical features of heart failure with preserved vs. reduced ejection fraction in the community.
European heart journal 2012;33(14):1734-41.
2012: Douglas S Lee; Jacques S Lee; Gary E Newton; Michael J Schull; Audra Stitt; Therese A Stukel; Peter C Austin; Alice Chong; Jack V Tu
Prediction of heart failure mortality in emergent care: a cohort study.
Annals of internal medicine 2012;156(11):767-75, W-261, W-262.
2012: Gustavo Saposnik; Jack V Tu; Peter Austin; Jiming Fang; S Claiborne Johnston; Moira K Kapral; Muhammad Mamdani
The iScore predicts effectiveness of thrombolytic therapy for acute ischemic stroke.
Stroke; a journal of cerebral circulation 2012;43(5):1315-22.
2012: Derek R MacFadden; Iqwal Mangat; Kumaraswamy Nanthakumar; Arnold Pinter; Christopher S Simpson; Jack V Tu; Peter C Austin; David Birnie; Andrew J Calzavara; Eugene Crystal; Paul Dorian; Jeffrey S Healey; Yaariv Khaykin; Andrew D Krahn; Douglas S Lee
Sex differences in implantable cardioverter-defibrillator outcomes: findings from a prospective defibrillator database.
Annals of internal medicine 2012;156(3):195-203.
2012: Jack V Tu; Nancy Walton; Harindra C Wijeysundera; Eric A Cohen; Christopher M Feindel; Helen Guo; Kori Kingsbury; Dennis T Ko; David A Latter; Madhu K Natarajan; Janice A Richards; Derek So
Determinants of variations in coronary revascularization practices.
CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne 2012;184(2):179-86.
2012: Nicole K Boom; Douglas S Lee; Jack V Tu
Comparison of processes of care and clinical outcomes for patients newly hospitalized for heart failure attended by different physician specialists.
American heart journal 2012;163(2):252-9.
2012: Claire de Oliveira; Margaret Moy Lum-Kwong; Sheldon W Tobe; Jack V Tu; Shirley Von Sychowski; Xuesong Wang; Harindra C Wijeysundera; Murray D Krahn
Economic analysis of Heart and Stroke Foundation of Ontario's Hypertension Management Initiative.
ClinicoEconomics and outcomes research : CEOR 2012;4():323-36.
2012: David A Alter; Peter C Austin; Alice Chong; Barry Franklin; Paul I Oh; Jack V Tu; Harindra C Wijeysundera; Therese A Stukel
Obesity, lifestyle risk-factors, and health service outcomes among healthy middle-aged adults in Canada.
BMC health services research 2012;12():238.
2012: Lusine Abrahamyan; Nicole Boom; Linda R Donovan; Jack V Tu
An international environmental scan of quality indicators for cardiovascular care.
The Canadian journal of cardiology 2012;28(1):110-8.
2012: Maria Chiu; Douglas Manuel; Peter C Austin; Jack V Tu
Cardiovascular risk factor profiles of recent immigrants vs long-term residents of Ontario: a multi-ethnic study.
The Canadian journal of cardiology 2012;28(1):20-6.
2011: Harindra C Wijeysundera; William Witteman; Simon Capewell; Shaun G Goodman; Douglas S Lee; Nicholas Mitsakakis; Martin O'Flaherty; Mike Paulden; Robert Petrella; Jack V Tu; Gabrielle van der Velde; Murray Krahn
Achieving quality indicator benchmarks and potential impact on coronary heart disease mortality.
The Canadian journal of cardiology 2011;27(6):756-62.
2011: Clare L Atzema; Peter C Austin; Maria Chiu; Ansar Hassan; thao huynh; Julie T Wang; Jack V Tu
Effect of marriage on duration of chest pain associated with acute myocardial infarction before seeking care.
CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne 2011;183(13):1482-91.
2011: Meytal A Tsadok; Jack V Tu; Elham Rahme; Hassan Behlouli; Mark J Eisenberg; Vidal Essebag; Karin H Humphries; Cynthia A Jackevicius; Jennifer Joo; Louise Pilote
Amiodarone-induced thyroid dysfunction: brand-name versus generic formulations.
CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne 2011;183(12):E817-23.
2011: Dennis T Ko; Harindra C Wijeysundera; Mohammad I Zia; Michael Chu; Eric A Cohen; Vladimír Džavík; Stephen E Fremes; Helen Guo; Jack V Tu
Long-term safety and effectiveness of drug-eluting stents for the treatment of saphenous vein grafts disease: a population-based study.
JACC. Cardiovascular interventions 2011;4(9):965-73.
2011: Clare L Atzema; Peter C Austin; Michael J Schull; Jack V Tu
Temporal changes in emergency department triage of patients with acute myocardial infarction and the effect on outcomes.
American heart journal 2011;162(3):451-9.
2011: Mohammad I Zia; Douglas S Lee; Jack V Tu; Harindra C Wijeysundera; Dennis T Ko
Percutaneous coronary intervention with vs without on-site cardiac surgery backup: a systematic review and meta-analysis.
The Canadian journal of cardiology 2011;27(5):664.e9-16.
2011: thao huynh; Tomas Jernberg; Jennifer O'Loughlin; Michael J Schull; Richard Smalling; Sunil Sookram; Ulf Stenestrand; Pierre Theroux; Adams Timmis; Andrew Travers; Jack V Tu; Robert C Welsh; Clive Weston; John Birkhead; Ali E Denktas; Kurt Huber; Nicolas Danchin
The pre-hospital fibrinolysis experience in Europe and North America and implications for wider dissemination.
JACC. Cardiovascular interventions 2011;4(8):877-83.
2011: Maria Chiu; Douglas Manuel; Baiju R Shah; Peter C Austin; Jack V Tu
Deriving ethnic-specific BMI cutoff points for assessing diabetes risk.
Diabetes care 2011;34(8):1741-8.
2011: Dennis T Ko; Peter C Austin; Warren J Cantor; Harindra C Wijeysundera; Lingsong Yun; Jack V Tu
Effectiveness of preprocedural statin therapy on clinical outcomes for patients with stable coronary artery disease after percutaneous coronary interventions.
Circulation. Cardiovascular quality and outcomes 2011;4(4):459-66.
2011: Husam M Abdel-Qadir; Peter C Austin; Joan Ivanov; Jack V Tu; Vladimír Dzavík
Temporal trends in cardiogenic shock treatment and outcomes among ontario patients with myocardial infarction between 1992 and 2008.
Circulation. Cardiovascular quality and outcomes 2011;4(4):440-7.
2011: Husam M Abdel-Qadir; Jack V Tu; Peter C Austin; Douglas S Lee
Differential effects of bundle branch block morphology in heart failure.
International journal of cardiology 2011;149(2):240.
2011: Clare L Atzema; Michael J Schull; Jack V Tu
The effect of a charted history of depression on emergency department triage and outcomes in patients with acute myocardial infarction.
CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne 2011;183(6):663-9.
2011: Dennis T Ko; Clare L Atzema; Linda R Donovan; Michelle M Graham; thao huynh; Derek Y So; Julie Wang; Harindra C Wijeysundera; Jack V Tu
Rescue percutaneous coronary interventions for failed fibrinolytic therapy in ST-segment elevation myocardial infarction: a population-based study.
American heart journal 2011;161(4):764-770.e1.
2011: Andrew D Krahn; Douglas S Lee; Christopher S Simpson; Jack V Tu; Raymond Yee; Peter C Austin; David Birnie; Douglas Cameron; Zhongliang Chen; Eugene Crystal; Paul Dorian; Judy Hardy; Jeffrey S Healey; Amir Janmohamed; Yaariv Khaykin
Predictors of short-term complications after implantable cardioverter-defibrillator replacement: results from the Ontario ICD Database.
Circulation. Arrhythmia and electrophysiology 2011;4(2):136-42.
2011: Cynthia A Jackevicius; Jack V Tu; Joseph S Ross; Dennis T Ko; Daniel Carreon; Harlan M Krumholz
Use of fibrates in the United States and Canada.
JAMA : the journal of the American Medical Association 2011;305(12):1217-24.
2011: Robert S Sheldon; Carlos A Morillo; Andrew D Krahn; Blair O'Neill; Venkatesh Thiruganasambandamoorthy; Ratika Parkash; Mario Talajic; Jack V Tu; Colette Seifer; David Johnstone; Richard Leather
Standardized approaches to the investigation of syncope: Canadian Cardiovascular Society position paper.
The Canadian journal of cardiology 2011;27(2):246-53.
2011: Clare L Atzema; Peter C Austin; Jack V Tu; Michael J Schull
Effect of time to electrocardiogram on time from electrocardiogram to fibrinolysis in acute myocardial infarction patients.
CJEM 2011;13(2):79-89.
2011: Gustavo Saposnik; Moira K Kapral; Ying Liu; Ruth Hall; Martin O'Donnell; Stavroula Raptis; Jack V Tu; Muhammad Mamdani; Peter C Austin
IScore: a risk score to predict death early after hospitalization for an acute ischemic stroke.
Circulation 2011;123(7):739-49.
2011: Jason R Guertin; Cynthia A Jackevicius; Jafna L Cox; Karin Humphries; Louise Pilote; Derek Y So; Jack V Tu; Harindra Wijeysundera; Stéphane Rinfret
The potential economic impact of restricted access to angiotensin-receptor blockers.
CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne 2011;183(3):E180-6.
2011: Husam M Abdel-Qadir; Jack V Tu; Peter C Austin; Julie T Wang; Douglas S Lee
Bundle branch block patterns and long-term outcomes in heart failure.
International journal of cardiology 2011;146(2):213-8.
2011: Harriette G C Van Spall; Clare Atzema; Alice Chong; Susanna Mak; Gary E Newton; Michael J Schull; Thérèse A Stukel; Jack V Tu; Douglas S Lee
Prediction of emergent heart failure death by semi-quantitative triage risk stratification.
PloS one 2011;6(8):e23065.
2010: Harindra C Wijeysundera; Márcio Machado; Xuesong Wang; Gabrielle Van Der Velde; Nancy Sikich; William Witteman; Jack V Tu; Douglas S Lee; Shaun G Goodman; Robert Petrella; Martin O'Flaherty; Simon Capewell; Murray Krahn
Cost-effectiveness of specialized multidisciplinary heart failure clinics in Ontario, Canada.
Value in health : the journal of the International Society for Pharmacoeconomics and Outcomes Research 2010;13(8):915-21.
2010: Jeff S Healey; D H Birnie; D S Lee; A D Krahn; Eugene Crystal; Christopher S Simpson; Paul Dorian; Z Chen; D Cameron; A Verma; Stuart J Connolly; L J Gula; E Lockwood; Girish Nair; Jack V Tu
Defibrillation testing at the time of ICD insertion: an analysis from the Ontario ICD Registry.
Journal of cardiovascular electrophysiology 2010;21(12):1344-8.
2010: Douglas S Lee; Therese A Stukel; Peter C Austin; David A Alter; Michael J Schull; John J You; Alice Chong; David Henry; Jack V Tu
Improved outcomes with early collaborative care of ambulatory heart failure patients discharged from the emergency department.
Circulation 2010;122(18):1806-14.
2010: Ansar Hassan; Alice Newman; Dennis T Ko; Stéphane Rinfret; Gregory Hirsch; William A Ghali; Jack V Tu
Increasing rates of angioplasty versus bypass surgery in Canada, 1994-2005.
American heart journal 2010;160(5):958-65.
2010: Peter C Austin; Jack V Tu; Douglas S Lee
Logistic regression had superior performance compared with regression trees for predicting in-hospital mortality in patients hospitalized with heart failure.
Journal of clinical epidemiology 2010;63(10):1145-55.
2010: K Tu; T Mitiku; H Guo; D S Lee; Jack V Tu
Myocardial infarction and the validation of physician billing and hospitalization data using electronic medical records.
Chronic diseases in Canada 2010;30(4):141-6.
2010: Husam M Abdel-Qadir; Jack V Tu; Lingsong Yun; Peter C Austin; Gary E Newton; Douglas S Lee
Diuretic dose and long-term outcomes in elderly patients with heart failure after hospitalization.
American heart journal 2010;160(2):264-271.e1.
2010: Jack V Tu
Reducing the global burden of stroke: INTERSTROKE.
Lancet 2010;376(9735):74-5.
2010: Clare L Atzema; Peter C Austin; Jack V Tu; Michael J Schull
ED triage of patients with acute myocardial infarction: predictors of low acuity triage.
The American journal of emergency medicine 2010;28(6):694-702.
2010: Dennis T Ko; Jack V Tu; Zaza Samadashvili; Helen Guo; David A Alter; Warren J Cantor; Edward L Hannan
Temporal trends in the use of percutaneous coronary intervention and coronary artery bypass surgery in New York State and Ontario.
Circulation 2010;121(24):2635-44.
2010: Maria Chiu; Peter C Austin; Douglas Manuel; Jack V Tu
Comparison of cardiovascular risk profiles among ethnic groups using population health surveys between 1996 and 2007.
CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne 2010;182(8):E301-10.
2010: Harindra C Wijeysundera; Márcio Machado; Farah Farahati; Xuesong Wang; William Witteman; Gabrielle van der Velde; Jack V Tu; Douglas S Lee; Shaun G Goodman; Robert Petrella; Martin O'Flaherty; Murray Krahn; Simon Capewell
Association of temporal trends in risk factors and treatment uptake with coronary heart disease mortality, 1994-2005.
JAMA : the journal of the American Medical Association 2010;303(18):1841-7.
2010: Harindra C Wijeysundera; Brahmajee K Nallamothu; Harlan M Krumholz; Jack V Tu; Dennis T Ko
Meta-analysis: effects of percutaneous coronary intervention versus medical therapy on angina relief.
Annals of internal medicine 2010;152(6):370-9.
2010: Dennis T Ko; Alice M Newman; David A Alter; Peter C Austin; Maria Chiu; Jafna L Cox; Shaun G Goodman; Jack V Tu
Secular trends in acute coronary syndrome hospitalization from 1994 to 2005.
The Canadian journal of cardiology 2010;26(3):129-34.
2010: Douglas S Lee; Michael J Schull; David A Alter; Peter C Austin; Andreas Laupacis; Alice Chong; Jack V Tu; Thérèse A Stukel
Early deaths in patients with heart failure discharged from the emergency department: a population-based analysis.
Circulation. Heart failure 2010;3(2):228-35.
2010: Douglas S Lee; Andrew D Krahn; Jeffrey S Healey; David Birnie; Eugene Crystal; Paul Dorian; Christopher S Simpson; Yaariv Khaykin; Douglas Cameron; Amir Janmohamed; Raymond Yee; Peter C Austin; Zhongliang Chen; Judy Hardy; Jack V Tu
Evaluation of early complications related to De Novo cardioverter defibrillator implantation insights from the Ontario ICD database.
Journal of the American College of Cardiology 2010;55(8):774-82.
2010: Alka B Patel; Stéphane Rinfret; Jack V Tu; Nigel M Waters; Mark J Eisenberg; thao huynh; Merril L Knudtson; Dennis T Ko; William A Ghali
Access to primary percutaneous coronary intervention for ST-segment elevation myocardial infarction in Canada: a geographic analysis.
Open medicine : a peer-reviewed, independent, open-access journal 2010;4(1):e13-21.
2010: Jacob A Udell; Julie T Wang; David J Gladstone; Jack V Tu
Anticoagulation after anterior myocardial infarction and the risk of stroke.
PloS one 2010;5(8):e12150.
2010: Baiju R Shah; Maria Chiu; Shubarna Amin; Meera Ramani; Sharon Sadry; Jack V Tu
Surname lists to identify South Asian and Chinese ethnicity from secondary data in Ontario, Canada: a validation study.
BMC medical research methodology 2010;10():42.
2010: Jack V Tu; Cynthia A Jackevicius; Douglas S Lee; Linda R Donovan
National trends in cardiovascular care and outcomes.
Healthcare quarterly (Toronto, Ont.) 2010;13(1):22-5.
2009: Jack V Tu; Linda R Donovan; Douglas S Lee; Julie T Wang; Peter C Austin; David A Alter; Dennis T Ko
Effectiveness of public report cards for improving the quality of cardiac care: the EFFECT study: a randomized trial.
JAMA : the journal of the American Medical Association 2009;302(21):2330-7.
2009: Douglas S Lee; Nina Ghosh; John S Floras; Gary E Newton; Peter C Austin; Xuesong Wang; Peter P Liu; Thérèse A Stukel; Jack V Tu
Association of blood pressure at hospital discharge with mortality in patients diagnosed with heart failure.
Circulation. Heart failure 2009;2(6):616-23.
2009: Dennis T Ko; Maria Chiu; Helen Guo; Peter C Austin; Jean-François Marquis; Jack V Tu
Patterns of use of thienopyridine therapy after percutaneous coronary interventions with drug-eluting stents and bare-metal stents.
American heart journal 2009;158(4):592-598.e1.
2009: Gustavo Saposnik; Sandra E Black; Antoine Hakim; Jiming Fang; Jack V Tu; Moira K Kapral
Age disparities in stroke quality of care and delivery of health services.
Stroke; a journal of cerebral circulation 2009;40(10):3328-35.
2009: George Thanassoulis; Igor Karp; Karin H Humphries; Jack V Tu; Mark J Eisenberg; Louise Pilote
Impact of restrictive prescription plans on heart failure medication use.
Circulation. Cardiovascular quality and outcomes 2009;2(5):484-90.
2009: Douglas S Lee; Jack V Tu
Are multiple biomarker testing strategies ready for prime time in heart failure?
Circulation. Heart failure 2009;2(5):387-8.
2009: Michael J Schull; Samuel Vaillancourt; Linda R Donovan; Lucy J Boothroyd; Dug Andrusiek; John Trickett; Sunil Sookram; Andrew Travers; Marian J Vermeulen; Jack V Tu
Underuse of prehospital strategies to reduce time to reperfusion for ST-elevation myocardial infarction patients in 5 Canadian provinces.
CJEM 2009;11(5):473-80.
2009: Derek R MacFadden; Jack V Tu; Alice Chong; Peter C Austin; Douglas S Lee
Evaluating sex differences in population-based utilization of implantable cardioverter-defibrillators: role of cardiac conditions and noncardiac comorbidities.
Heart rhythm : the official journal of the Heart Rhythm Society 2009;6(9):1289-96.
2009: Douglas S Lee; Maria Chiu; Douglas Manuel; Karen Tu; Xuesong Wang; Peter C Austin; Michelle Y Mattern; Tezeta F Mitiku; Lawrence W Svenson; Wayne Putnam; William M Flanagan; Jack V Tu
Trends in risk factors for cardiovascular disease in Canada: temporal, socio-demographic and geographic factors.
CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne 2009;181(3-4):E55-66.
2009: David J Gladstone; Jiwon Oh; Jiming Fang; Patty Lindsay; Jack V Tu; Frank L Silver; Moira K Kapral
Urgency of carotid endarterectomy for secondary stroke prevention: results from the Registry of the Canadian Stroke Network.
Stroke; a journal of cerebral circulation 2009;40(8):2776-82.
2009: Cynthia A Jackevicius; Jafna L Cox; Daniel Carreon; Jack V Tu; Stéphane Rinfret; Derek So; Helen Johansen; Dimitri Kalavrouziotis; Virginie Demers; Karin Humphries; Louise Pilote
Long-term trends in use of and expenditures for cardiovascular medications in Canada.
CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne 2009;181(1-2):E19-28.
2009: R Sacha Bhatia; Maral Ouzounian; Jack V Tu; Peter P Liu; Douglas S Lee
Anticoagulation in patients with heart failure.
Cardiovascular & hematological agents in medicinal chemistry 2009;7(3):193-7.
2009: Ajay J Kirtane; Anuj Gupta; Srinivas Iyengar; Jeffrey W Moses; Martin B Leon; Robert Applegate; Bruce Brodie; Edward Hannan; Kishore Harjai; Lisette Okkels Jensen; Seung-Jung Park; Raphael Perry; Michael Racz; Francesco Saia; Jack V Tu; Ron Waksman; Alexandra J Lansky; Roxana Mehran; Gregg W Stone
Safety and efficacy of drug-eluting and bare metal stents: comprehensive meta-analysis of randomized trials and observational studies.
Circulation 2009;119(25):3198-206.
2009: Jack V Tu; Lorelei Nardi; Jiming Fang; Juan Liu; Laila Khalid; Helen Johansen
National trends in rates of death and hospital admissions related to acute myocardial infarction, heart failure and stroke, 1994-2004.
CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne 2009;180(13):E118-25.
2009: thao huynh; Stephane Perron; Jennifer O'Loughlin; Lawrence Joseph; Michel Labrecque; Jack V Tu; Pierre Théroux
Comparison of primary percutaneous coronary intervention and fibrinolytic therapy in ST-segment-elevation myocardial infarction: bayesian hierarchical meta-analyses of randomized controlled trials and observational studies.
Circulation 2009;119(24):3101-9.
2009: Douglas S Lee; Philimon Gona; Ramachandran S Vasan; Martin G Larson; Emelia Benjamin; Thomas J Wang; Jack V Tu; Daniel Levy
Relation of disease pathogenesis and risk factors to heart failure with preserved or reduced ejection fraction: insights from the framingham heart study of the national heart, lung, and blood institute.
Circulation 2009;119(24):3070-7.
2009: Clare L Atzema; Peter C Austin; Jack V Tu; Michael J Schull
Emergency department triage of acute myocardial infarction patients and the effect on outcomes.
Annals of emergency medicine 2009;53(6):736-45.
2009: Dennis T Ko; Maria Chiu; Helen Guo; Peter C Austin; Ron Goeree; Eric Cohen; Marino Labinaz; Jack V Tu
Safety and effectiveness of drug-eluting and bare-metal stents for patients with off- and on-label indications.
Journal of the American College of Cardiology 2009;53(19):1773-82.
2009: Ron Goeree; James M Bowen; Gordon Blackhouse; Charles Lazzam; Eric Cohen; Maria Chiu; Rob Hopkins; Jean-Eric Tarride; Jack V Tu
Economic evaluation of drug-eluting stents compared to bare metal stents using a large prospective study in Ontario.
International journal of technology assessment in health care 2009;25(2):196-207.
2009: Maral Ouzounian; Jack V Tu; Peter C Austin; Alice Chong; Peter P Liu; Douglas S Lee
Statin therapy and clinical outcomes in heart failure: a propensity-matched analysis.
Journal of cardiac failure 2009;15(3):241-8.
2009: David N Juurlink; Tara Gomes; Dennis T Ko; Paul E Szmitko; Peter C Austin; Jack V Tu; David Henry; Alex Kopp; Muhammad M Mamdani
A population-based study of the drug interaction between proton pump inhibitors and clopidogrel.
CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne 2009;180(7):713-8.
2009: Maria Chiu; Dennis T Ko; Peter C Austin; Eric A Cohen; James L Velianou; Ron Goeree; Gordon Blackhouse; Jack V Tu
Paclitaxel versus sirolimus stents in diabetic and nondiabetic patients.
Circulation. Cardiovascular quality and outcomes 2009;2(2):96-107.
2009: Douglas S Lee; Peter C Austin; Thérèse A Stukel; David A Alter; Alice Chong; John D Parker; Jack V Tu
"Dose-dependent" impact of recurrent cardiac events on mortality in patients with heart failure.
The American journal of medicine 2009;122(2):162-169.e1.
2009: Veena Guru; C David Naylor; Stephen E Fremes; Kevin Teoh; Jack V Tu
Publicly reported provider outcomes: the concerns of cardiac surgeons in a single-payer system.
The Canadian journal of cardiology 2009;25(1):33-8.
2009: David J Gladstone; Esther Bui; Jiming Fang; Andreas Laupacis; M Patrice Lindsay; Jack V Tu; Frank L Silver; Moira K Kapral
Potentially preventable strokes in high-risk patients with atrial fibrillation who are not adequately anticoagulated.
Stroke; a journal of cerebral circulation 2009;40(1):235-40.
2008: Jack V Tu; Dennis T Ko
Ecological studies and cardiovascular outcomes research.
Circulation 2008;118(24):2588-93.
2008: Dennis T Ko; Harindra C Wijeysundera; Xiaofu Zhu; Janice Richards; Jack V Tu
Canadian quality indicators for percutaneous coronary interventions.
The Canadian journal of cardiology 2008;24(12):899-903.
2008: Douglas S Lee; Jack V Tu; Alice Chong; David A Alter
Patient satisfaction and its relationship with quality and outcomes of care after acute myocardial infarction.
Circulation 2008;118(19):1938-45.
2008: Dennis T Ko; Linda R Donovan; thao huynh; Stéphane Rinfret; Derek Y So; Michael P Love; Diane Galbraith; Jack V Tu
A survey of primary percutaneous coronary intervention for patients with ST segment elevation myocardial infarction in Canadian hospitals.
The Canadian journal of cardiology 2008;24(11):839-43.
2008: Cynthia A Jackevicius; Jack V Tu; Virginie Demers; Magda Melo; Jafna Cox; Stéphane Rinfret; Dimitri Kalavrouziotis; Helen Johansen; Hassan Behlouli; Alice Newman; Louise Pilote
Cardiovascular outcomes after a change in prescription policy for clopidogrel.
The New England journal of medicine 2008;359(17):1802-10.
2008: Jack V Tu; Laila Khalid; Linda R Donovan; Dennis T Ko
Indicators of quality of care for patients with acute myocardial infarction.
CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne 2008;179(9):909-15.
2008: Peter C Austin; Jack V Tu; Dennis T Ko; David A Alter
Factors associated with the use of evidence-based therapies after discharge among elderly patients with myocardial infarction.
CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne 2008;179(9):901-8.
2008: Peter C Austin; Jack V Tu; Dennis T Ko; David A Alter
Use of evidence-based therapies after discharge among elderly patients with acute myocardial infarction.
CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne 2008;179(9):895-900.
2008: Peter C Austin; Linda R Donovan; Lingsong Yun; Jack V Tu
Comparing clinical and administrative data for profiling hospitals on postdischarge medication use by patients with acute myocardial infarction.
American heart journal 2008;156(3):595-605.
2008: Claudia Bucci; Muhammad M Mamdani; David N Juurlink; Jack V Tu
Dihydropyridine calcium channel blockers and cardiovascular outcomes in elderly patients: a population-based study.
The Canadian journal of cardiology 2008;24(8):629-32.
2008: Chi-Ming Chow; Joseph Y Chu; Jack V Tu; Gordon W Moe
Lack of awareness of heart disease and stroke among Chinese Canadians: results of a pilot study of the Chinese Canadian Cardiovascular Health Project.
The Canadian journal of cardiology 2008;24(8):623-8.
2008: Dennis T Ko; Maria Chiu; Peter C Austin; James Bowen; Eric A Cohen; Jack V Tu
Safety and effectiveness of drug-eluting stents among diabetic patients: a propensity analysis.
American heart journal 2008;156(1):125-34.
2008: Justin A Ezekowitz; Douglas S Lee; Jack V Tu; Alice M Newman; Finlay A McAlister
Comparison of one-year outcome (death and rehospitalization) in hospitalized heart failure patients with left ventricular ejection fraction >50% versus those with ejection fraction <50%.
The American journal of cardiology 2008;102(1):79-83.
2008: Veena Guru; Jack V Tu; Edward Etchells; Geoffrey M Anderson; C David Naylor; Richard J Novick; Christopher M Feindel; Fraser D Rubens; Kevin Teoh; Avdesh Mathur; Andrew Hamilton; Daniel Bonneau; Charles Cutrara; Peter C Austin; Stephen E Fremes
Relationship between preventability of death after coronary artery bypass graft surgery and all-cause risk-adjusted mortality rates.
Circulation 2008;117(23):2969-76.
2008: Louise Pilote; Michal Abrahamowicz; Mark Eisenberg; Karin H Humphries; Hassan Behlouli; Jack V Tu
Effect of different angiotensin-converting-enzyme inhibitors on mortality among elderly patients with congestive heart failure.
CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne 2008;178(10):1303-11.
2008: Cynthia A Jackevicius; Jack V Tu; Joseph S Ross; Dennis T Ko; Harlan Krumholz
Use of ezetimibe in the United States and Canada.
The New England journal of medicine 2008;358(17):1819-28.
2008: Joan Ivanov; Michael A Borger; Jack V Tu; Vivek Rao; Tirone E David
Mid-term outcomes of off-pump versus on-pump coronary artery bypass graft surgery.
The Canadian journal of cardiology 2008;24(4):279-84.
2008: Andrea S Gershon; Jack V Tu
The effect of privacy legislation on observational research.
CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne 2008;178(7):871-3.
2008: Cynthia A Jackevicius; Ping Li; Jack V Tu
Prevalence, predictors, and outcomes of primary nonadherence after acute myocardial infarction.
Circulation 2008;117(8):1028-36.
2008: Virginie Demers; Magda Melo; Cynthia A Jackevicius; Jafna Cox; Dimitri Kalavrouziotis; Stéphane Rinfret; Karin H Humphries; Helen Johansen; Jack V Tu; Louise Pilote
Comparison of provincial prescription drug plans and the impact on patients' annual drug expenditures.
CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne 2008;178(4):405-9.
2008: Ken S Woo; William A Ghali; Danielle A Southern; Jack V Tu; Gerry Parsons; Michelle M Graham
Feasibility of determining myocardial infarction type from medical record review.
The Canadian journal of cardiology 2008;24(2):115-7.
2008: Dennis T Ko; David A Alter; Peter C Austin; John J You; Douglas S Lee; Feng Qiu; Therese A Stukel; Jack V Tu
Life expectancy after an index hospitalization for patients with heart failure: a population-based study.
American heart journal 2008;155(2):324-31.
2008: Stéphane Rinfret; Hassan Behlouli; Mark J Eisenberg; Karin H Humphries; Jack V Tu; Louise Pilote
Class effects of statins in elderly patients with congestive heart failure: a population-based analysis.
American heart journal 2008;155(2):316-23.
2008: John J You; Lingsong Yun; Jack V Tu
Impact of picture archiving communication systems on rates of duplicate imaging: a before-after study.
BMC health services research 2008;8():234.
2008: Douglas S Lee; Jack V Tu; David N Juurlink
Do Ontario patients with heart failure have equal access to life-saving technology?
Healthcare quarterly (Toronto, Ont.) 2008;11(3):20-1.
2008: Louise Pilote; Christine A Beck; Mark J Eisenberg; Karin H Humphries; Lawrence Joseph; John R Penrod; Jack V Tu
Comparing invasive and noninvasive management strategies for acute myocardial infarction using administrative databases.
American heart journal 2008;155(1):42-8.
2007: Jack V Tu; Peter C Austin
Cardiac report cards: how can they be made better?
Circulation 2007;116(25):2897-9.
2007: Jack V Tu; James Bowen; Maria Chiu; Dennis T Ko; Peter C Austin; Yaohua He; Robert Hopkins; Jean-Eric Tarride; Gordon Blackhouse; Charles Lazzam; Eric A Cohen; Ron Goeree
Effectiveness and safety of drug-eluting stents in Ontario.
The New England journal of medicine 2007;357(14):1393-402.
2007: Marian J Vermeulen; Jack V Tu; Michael J Schull
ICD-10 adaptations of the Ontario acute myocardial infarction mortality prediction rules performed as well as the original versions.
Journal of clinical epidemiology 2007;60(9):971-4.
2007: Harriette G C Van Spall; Alice Chong; Jack V Tu
Inpatient smoking-cessation counseling and all-cause mortality in patients with acute myocardial infarction.
American heart journal 2007;154(2):213-20.
2007: Jack V Tu
Coronary artery bypass surgery: why don't the wealthy choose the best hospitals?
American heart journal 2007;154(2):208-10.
2007: Sharon Willcox; Mary Seddon; Stephen Dunn; Rhiannon T Edwards; Jim Pearse; Jack V Tu
Measuring and reducing waiting times: a cross-national comparison of strategies.
Health affairs (Project Hope) 2007;26(4):1078-87.
2007: Jack V Tu
Would a national pharmaceutical strategy be bad for the cardiovascular health of Canadians?
The Canadian journal of cardiology 2007;23(9):719-20.
2007: Louise Pilote; Jack V Tu; Karin Humphries; Hassan Behouli; Patrick Belisle; Peter C Austin; Lawrence Joseph
Socioeconomic status, access to health care, and outcomes after acute myocardial infarction in Canada's universal health care system.
Medical care 2007;45(7):638-46.
2007: Douglas S Lee; Jack V Tu; Peter C Austin; Paul Dorian; Raymond Yee; Alice Chong; David A Alter; Andreas Laupacis
Effect of cardiac and noncardiac conditions on survival after defibrillator implantation.
Journal of the American College of Cardiology 2007;49(25):2408-15.
2007: Peter A Kavsak; Andrew R Macrae; Viliam Lustig; Alice M Newman; Dennis T Ko; Jack V Tu; Glenn E Palomaki; Allan S Jaffe
Authors' response to Apple editorial.
Clinica chimica acta; international journal of clinical chemistry 2007;380(1-2):245-6.
2007: Peter A Kavsak; Andrew R Macrae; Alice M Newman; Viliam Lustig; Glenn E Palomaki; Dennis T Ko; Jack V Tu; Allan S Jaffe
Effects of contemporary troponin assay sensitivity on the utility of the early markers myoglobin and CKMB isoforms in evaluating patients with possible acute myocardial infarction.
Clinica chimica acta; international journal of clinical chemistry 2007;380(1-2):213-6.
2007: John J You; Peter C Austin; David A Alter; Dennis T Ko; Jack V Tu
Relation between cardiac troponin I and mortality in acute decompensated heart failure.
American heart journal 2007;153(4):462-70.
2007: Marie Hudson; Karin H Humphries; Jack V Tu; Hassan Behlouli; Richard Sheppard; Louise Pilote
Angiotensin II receptor blockers for the treatment of heart failure: a class effect?
Pharmacotherapy 2007;27(4):526-34.
2007: Veena Guru; Kevin W Glasgow; Stephen E Fremes; Peter C Austin; Kevin Teoh; Jack V Tu
The real-world outcomes of off-pump coronary artery bypass surgery in a public health care system.
The Canadian journal of cardiology 2007;23(4):281-6.
2007: Peter A Kavsak; Andrew R Macrae; Alice M Newman; Viliam Lustig; Glenn E Palomaki; Dennis T Ko; Jack V Tu; Allan S Jaffe
Elevated C-reactive protein in acute coronary syndrome presentation is an independent predictor of long-term mortality and heart failure.
Clinical biochemistry 2007;40(5-6):326-9.
2007: Peter A Kavsak; Alice M Newman; Viliam Lustig; Andrew R Macrae; Glenn E Palomaki; Dennis T Ko; Jack V Tu; Allan S Jaffe
Long-term health outcomes associated with detectable troponin I concentrations.
Clinical chemistry 2007;53(2):220-7.
2007: Harindra C Wijeysundera; Ram Vijayaraghavan; Brahmajee K Nallamothu; JoAnne M Foody; Harlan Krumholz; Christopher O Phillips; Amir Kashani; John J You; Jack V Tu; Dennis T Ko
Rescue angioplasty or repeat fibrinolysis after failed fibrinolytic therapy for ST-segment myocardial infarction: a meta-analysis of randomized trials.
Journal of the American College of Cardiology 2007;49(4):422-30.
2007: Dennis T Ko; Harlan Krumholz; Yongfei Wang; JoAnne M Foody; Frederick Masoudi; Edward P Havranek; John J You; David A Alter; Therese A Stukel; Alice M Newman; Jack V Tu
Regional differences in process of care and outcomes for older acute myocardial infarction patients in the United States and Ontario, Canada.
Circulation 2007;115(2):196-203.
2007: Jacob A Udell; David N Juurlink; Alexander Kopp; Douglas S Lee; Jack V Tu; Muhammad M Mamdani
Inequitable distribution of implantable cardioverter defibrillators in Ontario.
International journal of technology assessment in health care 2007;23(3):354-61.
2007: Pamela J Bradshaw; Dennis T Ko; Alice M Newman; Linda R Donovan; Jack V Tu
Validation of the Thrombolysis In Myocardial Infarction (TIMI) risk index for predicting early mortality in a population-based cohort of STEMI and non-STEMI patients.
The Canadian journal of cardiology 2007;23(1):51-6.
2007: Ann E Tourangeau; Diane M Doran; Linda McGillis Hall; Linda O'Brien-Pallas; Dorothy Pringle; Jack V Tu; Lisa A Cranley
Impact of hospital nursing care on 30-day mortality for acute medical patients.
Journal of advanced nursing 2007;57(1):32-44.
2006: Frank L Silver; Moira K Kapral; M Patrice Lindsay; Jack V Tu; Janice A Richards
International experience in stroke registries: lessons learned in establishing the Registry of the Canadian Stroke Network.
American journal of preventive medicine 2006;31(6 Suppl 2):S235-7.
2006: Peter C Austin; Muhammad M Mamdani; Carl van Walraven; Jack V Tu
Quantifying the impact of survivor treatment bias in observational studies.
Journal of evaluation in clinical practice 2006;12(6):601-12.
2006: Peter A Kavsak; Andrew R Macrae; Glenn E Palomaki; Alice M Newman; Dennis T Ko; Viliam Lustig; Jack V Tu; Allan S Jaffe
Health outcomes categorized by current and previous definitions of acute myocardial infarction in an unselected cohort of troponin-naïve emergency department patients.
Clinical chemistry 2006;52(11):2028-35.
2006: Ulla M Idänpään-Heikkilä; Laura Lambie; Soeren Mattke; Vin McLaughlin; Heather Palmer; Jack V Tu
Selecting indicators for the quality of cardiac care at the health system level in Organization for Economic Co-operation and Development countries.
International journal for quality in health care : journal of the International Society for Quality in Health Care / ISQua 2006;18 Suppl 1():39-44.
2006: Veena Guru; Stephen E Fremes; C David Naylor; Peter C Austin; Fiona M Shrive; William A Ghali; Jack V Tu
Public versus private institutional performance reporting: what is mandatory for quality improvement?
American heart journal 2006;152(3):573-8.
2006: R Sacha Bhatia; Jack V Tu; Douglas S Lee; Peter C Austin; Jiming Fang; Annick Haouzi; Yanyan Gong; Peter P Liu
Outcome of heart failure with preserved ejection fraction in a population-based study.
The New England journal of medicine 2006;355(3):260-9.
2006: Gillian L Booth; Moira K Kapral; Kinwah Fung; Jack V Tu
Relation between age and cardiovascular disease in men and women with diabetes compared with non-diabetic people: a population-based retrospective cohort study.
Lancet 2006;368(9529):29-36.
2006: David A Alter; Dennis T Ko; Alice Newman; Jack V Tu
Factors explaining the under-use of reperfusion therapy among ideal patients with ST-segment elevation myocardial infarction.
European heart journal 2006;27(13):1539-49.
2006: Pamela J Bradshaw; Dennis T Ko; Alice M Newman; Linda R Donovan; Jack V Tu
Validity of the GRACE (Global Registry of Acute Coronary Events) acute coronary syndrome prediction model for six month post-discharge death in an independent data set.
Heart (British Cardiac Society) 2006;92(7):905-9.
2006: Finlay A McAlister; William A Ghali; Yanyan Gong; Jiming Fang; Paul W Armstrong; Jack V Tu
Aspirin use and outcomes in a community-based cohort of 7352 patients discharged after first hospitalization for heart failure.
Circulation 2006;113(22):2572-8.
2006: Veena Guru; Stephen E Fremes; Jack V Tu
How many arterial grafts are enough? A population-based study of midterm outcomes.
The Journal of thoracic and cardiovascular surgery 2006;131(5):1021-8.
2006: Peter C Austin; Muhammad M Mamdani; David N Juurlink; David A Alter; Jack V Tu
Missed opportunities in the secondary prevention of myocardial infarction: an assessment of the effects of statin underprescribing on mortality.
American heart journal 2006;151(5):969-75.
2006: Dennis T Ko; David N Juurlink; Muhammad M Mamdani; John J You; Julie T Wang; Linda R Donovan; Jack V Tu
Appropriateness of spironolactone prescribing in heart failure patients: a population-based study.
Journal of cardiac failure 2006;12(3):205-10.
2006: Warren J Cantor; Ruth Hall; Jack V Tu
Do operator volumes relate to clinical outcomes after percutaneous coronary intervention in the Canadian health care system?
American heart journal 2006;151(4):902-8.
2006: Finlay A McAlister; Jack V Tu; Alice Newman; Douglas S Lee; Shane Kimber; Bibiana Cujec; Paul W Armstrong
How many patients with heart failure are eligible for cardiac resynchronization? Insights from two prospective cohorts.
European heart journal 2006;27(3):323-9.
2006: Veena Guru; Stephen E Fremes; Peter C Austin; Eugene Blackstone; Jack V Tu
Gender differences in outcomes after hospital discharge from coronary artery bypass grafting.
Circulation 2006;113(4):507-16.
2006: David A Alter; Alice Chong; Peter C Austin; Cameron Mustard; Karey Iron; J Ivan Williams; Christopher D Morgan; Jack V Tu; Jane Irvine; C David Naylor
Socioeconomic status and mortality after acute myocardial infarction.
Annals of internal medicine 2006;144(2):82-93.
2006: Carolyn De Coster; Hude Quan; Alan Finlayson; Min Gao; Patricia Halfon; Karin H Humphries; Helen Johansen; Lisa M Lix; Jean-Christophe Luthi; Jin Ma; Patrick S Romano; Leslie L Roos; Vijaya Sundararajan; Jack V Tu; Greg Webster; William A Ghali
Identifying priorities in methodological research using ICD-9-CM and ICD-10 administrative data: report from an international consortium.
BMC health services research 2006;6():77.
2006: Gillian L Booth; Moira K Kapral; Kinwah Fung; Jack V Tu
Recent trends in cardiovascular complications among men and women with and without diabetes.
Diabetes care 2006;29(1):32-7.
2005: Chi-Ming Chow; Linda Donovan; Douglas Manuel; Helen Johansen; Jack V Tu
Regional variation in self-reported heart disease prevalence in Canada.
The Canadian journal of cardiology 2005;21(14):1265-71.
2005: Dennis T Ko; Jack V Tu; Frederick Masoudi; Yongfei Wang; Edward P Havranek; Saif S Rathore; Alice M Newman; Linda R Donovan; Douglas S Lee; JoAnne M Foody; Harlan Krumholz
Quality of care and outcomes of older patients with heart failure hospitalized in the United States and Canada.
Archives of internal medicine 2005;165(21):2486-92.
2005: David A Alter; Alice M Newman; Eric A Cohen; Kathy Sykora; Jack V Tu
The evaluation of a formalized queue management system for coronary angiography waiting lists.
The Canadian journal of cardiology 2005;21(13):1203-9.
2005: Veena Guru; Geoffrey M Anderson; Stephen E Fremes; Gerald T O'Connor; Frederick L Grover; Jack V Tu
The identification and development of Canadian coronary artery bypass graft surgery quality indicators.
The Journal of thoracic and cardiovascular surgery 2005;130(5):1257.
2005: Douglas S Lee; Jack V Tu; David N Juurlink; David A Alter; Dennis T Ko; Peter C Austin; Alice Chong; Therese A Stukel; Daniel Levy; Andreas Laupacis
Risk-treatment mismatch in the pharmacotherapy of heart failure.
JAMA : the journal of the American Medical Association 2005;294(10):1240-7.
2005: Michael J Schull; Marian Vermeulen; Linda R Donovan; Alice Newman; Jack V Tu
Can the wrong statistic be bad for health? Improving the reporting of door-to-needle time performance in acute myocardial infarction.
American heart journal 2005;150(3):583-7.
2005: Dennis T Ko; David A Alter; Alice M Newman; Linda R Donovan; Jack V Tu
Association between lipid testing and statin therapy in acute myocardial infarction patients.
American heart journal 2005;150(3):419-25.
2005: Peter C Austin; Jack V Tu; David A Alter; C David Naylor
The impact of under coding of cardiac severity and comorbid diseases on the accuracy of hospital report cards.
Medical care 2005;43(8):801-9.
2005: Christine A Beck; Hugues Richard; Jack V Tu; Louise Pilote
Administrative Data Feedback for Effective Cardiac Treatment: AFFECT, a cluster randomized trial.
JAMA : the journal of the American Medical Association 2005;294(3):309-17.
2005: Michelle M Graham; William A Ghali; Peter D Faris; P Diane Galbraith; Jack V Tu; Colleen M Norris; Ali Zentner; Merril L Knudtson
Population rates of cardiac catheterization and yield of high-risk coronary artery disease.
CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne 2005;173(1):35-9.
2005: Peter C Austin; Muhammad M Mamdani; Therese A Stukel; Geoffrey M Anderson; Jack V Tu
The use of the propensity score for estimating treatment effects: administrative versus clinical data.
Statistics in medicine 2005;24(10):1563-78.
2005: Zheng Zhou; Elham Rahme; Michal Abrahamowicz; Jack V Tu; Mark J Eisenberg; Karin H Humphries; Peter C Austin; Louise Pilote
Effectiveness of statins for secondary prevention in elderly patients after acute myocardial infarction: an evaluation of class effect.
CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne 2005;172(9):1187-94.
2005: Osman O Al-Radi; Peter C Austin; Jack V Tu; Tirone E David; Terrence M Yau
Mitral repair versus replacement for ischemic mitral regurgitation.
The Annals of thoracic surgery 2005;79(4):1260-7; discussion 1260-7.
2005: Jafna L Cox; Sarah A Ramer; Douglas S Lee; Karin Humphries; Louise Pilote; Lawrence W Svenson; Jack V Tu
Pharmacological treatment of congestive heart failure in Canada: a description of care in five provinces.
The Canadian journal of cardiology 2005;21(4):337-43.
2005: Peter C Austin; Jack V Tu; Paul A Daly; David A Alter
The use of quantile regression in health care research: a case study examining gender differences in the timeliness of thrombolytic therapy.
Statistics in medicine 2005;24(5):791-816.
2005: David A Alter; Peter C Austin; Jack V Tu
Community factors, hospital characteristics and inter-regional outcome variations following acute myocardial infarction in Canada.
The Canadian journal of cardiology 2005;21(3):247-55.
2005: Dennis T Ko; Peter C Austin; Benjamin T B Chan; Jack V Tu
Quality of care of international and Canadian medical graduates in acute myocardial infarction.
Archives of internal medicine 2005;165(4):458-63.
2005: Cynthia A Jackevicius; David Alter; Jafna Cox; Paul Daly; Shaun Goodman; Woganee A Filate; Alice Newman; Jack V Tu
Acute treatment of myocardial infarction in Canada 1999-2002.
The Canadian journal of cardiology 2005;21(2):145-52.
2005: M Patrice Lindsay; Moira K Kapral; David J Gladstone; Robert Holloway; Jack V Tu; Andreas Laupacis; Jeremy Grimshaw
The Canadian Stroke Quality of Care Study: establishing indicators for optimal acute stroke care.
CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne 2005;172(3):363-5.
2005: Douglas S Lee; Linda R Donovan; Peter C Austin; Yanyan Gong; Peter P Liu; Jean L Rouleau; Jack V Tu
Comparison of coding of heart failure and comorbidities in administrative and clinical data for use in outcomes research.
Medical care 2005;43(2):182-8.
2005: Joel G Ray; Yanyan Gong; Kathy Sykora; Jack V Tu
Statin use and survival outcomes in elderly patients with heart failure.
Archives of internal medicine 2005;165(1):62-7.
2004: Peter C Austin; David A Alter; Geoffrey M Anderson; Jack V Tu
Impact of the choice of benchmark on the conclusions of hospital report cards.
American heart journal 2004;148(6):1041-6.
2004: Peter C Austin; Jack V Tu
Automated variable selection methods for logistic regression produced unstable models for predicting acute myocardial infarction mortality.
Journal of clinical epidemiology 2004;57(11):1138-46.
2004: Chau T T Tran; Andreas Laupacis; Muhammad M Mamdani; Jack V Tu
Effect of age on the use of evidence-based therapies for acute myocardial infarction.
American heart journal 2004;148(5):834-41.
2004: Charmaine E Lok; Peter C Austin; Hua Wang; Jack V Tu
Impact of renal insufficiency on short- and long-term outcomes after cardiac surgery.
American heart journal 2004;148(3):430-8.
2004: Karin H Humphries; Cynthia A Jackevicius; Yanyan Gong; Larry Svensen; Jafna Cox; Jack V Tu; Andreas Laupacis
Population rates of hospitalization for atrial fibrillation/flutter in Canada.
The Canadian journal of cardiology 2004;20(9):869-76.
2004: Andrew T Yan; Mary Tan; David Fitchett; Chi-Ming Chow; Ronald A Fowlis; Thomas G McAvinue; Matthew T Roe; eric peterson; Jack V Tu; Anatoly Langer; Shaun G Goodman
One-year outcome of patients after acute coronary syndromes (from the Canadian Acute Coronary Syndromes Registry).
The American journal of cardiology 2004;94(1):25-9.
2004: Moira K Kapral; Andreas Laupacis; Stephen J Phillips; Frank L Silver; Michael D Hill; Jiming Fang; Janice Richards; Jack V Tu
Stroke care delivery in institutions participating in the Registry of the Canadian Stroke Network.
Stroke; a journal of cerebral circulation 2004;35(7):1756-62.
2004: Michael D Hill; Nikolaos Yiannakoulias; T Jeerakathil; Jack V Tu; Lawrence W Svenson; Donald P Schopflocher
The high risk of stroke immediately after transient ischemic attack: a population-based study.
Neurology 2004;62(11):2015-20.
2004: Paula A Rochon; Kathy Sykora; Susan E Bronskill; Muhammad Mamdani; Geoffrey M Anderson; Jerry H Gurwitz; Sudeep Gill; Jack V Tu; Andreas Laupacis
Use of angiotensin-converting enzyme inhibitor therapy and dose-related outcomes in older adults with new heart failure in the community.
Journal of general internal medicine 2004;19(6):676-83.
2004: Ross A Davies; Shahin Abdullah; Eric Cohen; Merril Knudtson; Ruth L Collins-Nakai; Colette Lacroix; Gregory Taylor; Jack V Tu; Elinor Wilson
Issues influencing development of the Canadian Cardiovascular Information Network.
The Canadian journal of cardiology 2004;20(6):637-41.
2004: Douglas S Lee; Helen Johansen; Yanyan Gong; Ruth E Hall; Jack V Tu; Jafna L Cox
Regional outcomes of heart failure in Canada.
The Canadian journal of cardiology 2004;20(6):599-607.
2004: Douglas S Lee; Muhammad M Mamdani; Peter C Austin; Yanyan Gong; Peter P Liu; Jean L Rouleau; Jack V Tu
Trends in heart failure outcomes and pharmacotherapy: 1992 to 2000.
The American journal of medicine 2004;116(9):581-9.
2004: Louise Pilote; Patrick Merrett; Igor Karp; David Alter; Peter C Austin; Jafna Cox; Helen Johansen; William Ghali; Jack V Tu
Cardiac procedures after an acute myocardial infarction across nine Canadian provinces.
The Canadian journal of cardiology 2004;20(5):491-500.
2004: Jack V Tu; Donald J Willison; Frank L Silver; Jiming Fang; Janice A Richards; Andreas Laupacis; Moira K Kapral
Impracticability of informed consent in the Registry of the Canadian Stroke Network.
The New England journal of medicine 2004;350(14):1414-21.
2004: Veena Guru; Stephen E Fremes; Jack V Tu
Time-related mortality for women after coronary artery bypass graft surgery: a population-based study.
The Journal of thoracic and cardiovascular surgery 2004;127(4):1158-65.
2004: David J Gladstone; Moira K Kapral; Jiming Fang; Andreas Laupacis; Jack V Tu
Management and outcomes of transient ischemic attacks in Ontario.
CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne 2004;170(7):1099-104.
2004: Michael D Hill; Mona M Foss; Jack V Tu; Thomas E Feasby
Factors influencing the decision to perform carotid endarterectomy.
Neurology 2004;62(5):803-5.
2004: Karen Tu; Yanyan Gong; Peter C Austin; Liisa Jaakimanian; Jack V Tu
An overview of the types of physicians treating acute cardiac conditions in Canada.
The Canadian journal of cardiology 2004;20(3):282-91.
2004: Louise Pilote; Christine A Beck; Igor Karp; David Alter; Peggy Austin; Jafna Cox; Karin H Humphries; Cynthia A Jackevicius; Hugues Richard; Jack V Tu
Secondary prevention after acute myocardial infarction in four Canadian provinces, 1997-2000.
The Canadian journal of cardiology 2004;20(1):61-7.
2003: Ann E Tourangeau; Jack V Tu
Developing risk-adjusted 30-day hospital mortality rates.
Research in nursing & health 2003;26(6):483-96.
2003: Douglas S Lee; Peter C Austin; Jean-Lucien Rouleau; Peter P Liu; David Naimark; Jack V Tu
Predicting mortality among patients hospitalized for heart failure: derivation and validation of a clinical model.
JAMA : the journal of the American Medical Association 2003;290(19):2581-7.
2003: Peter C Austin; David A Alter; Jack V Tu
The use of fixed- and random-effects models for classifying hospitals as mortality outliers: a Monte Carlo assessment.
Medical decision making : an international journal of the Society for Medical Decision Making 2003;23(6):526-39.
2003: Cynthia A Jackevicius; Karen Tu; Woganee A Filate; Susan E Brien; Jack V Tu
Trends in cardiovascular drug utilization and drug expenditures in Canada between 1996 and 2001.
The Canadian journal of cardiology 2003;19(12):1359-66.
2003: Jack V Tu; Hua Wang; Beverley Bowyer; Lawrence Green; Jiming Fang; Daryl S Kucey
Risk factors for death or stroke after carotid endarterectomy: observations from the Ontario Carotid Endarterectomy Registry.
Stroke; a journal of cerebral circulation 2003;34(11):2568-73.
2003: Douglas S Lee; Quang Trinh Nguyen; Nathalie Lapointe; Peter C Austin; Arne Ohlsson; Jack V Tu; Duncan J Stewart; Jean-Lucien Rouleau
Meta-analysis of the effects of endothelin receptor blockade on survival in experimental heart failure.
Journal of cardiac failure 2003;9(5):368-74.
2003: Woganee A Filate; Helen Johansen; Courtney C Kennedy; Jack V Tu
Regional variations in cardiovascular mortality in Canada.
The Canadian journal of cardiology 2003;19(11):1241-8.
2003: Peter C Austin; William A Ghali; Jack V Tu
A comparison of several regression models for analysing cost of CABG surgery.
Statistics in medicine 2003;22(17):2799-815.
2003: Ruth E Hall; Jack V Tu
Hospitalization rates and length of stay for cardiovascular conditions in Canada, 1994 to 1999.
The Canadian journal of cardiology 2003;19(10):1123-31.
2003: David A Alter; Jack V Tu; Peter C Austin; C David Naylor
Waiting times, revascularization modality, and outcomes after acute myocardial infarction at hospitals with and without on-site revascularization facilities in Canada.
Journal of the American College of Cardiology 2003;42(3):410-9.
2003: Mohammed Al-Omran; Jack V Tu; K Wayne Johnston; Muhammad M Mamdani; Daryl S Kucey
Use of interventional procedures for peripheral arterial occlusive disease in Ontario between 1991 and 1998: a population-based study.
Journal of vascular surgery 2003;38(2):289-95.
2003: Mohammed Al-Omran; Jack V Tu; K Wayne Johnston; Muhammad M Mamdani; Daryl S Kucey
Outcome of revascularization procedures for peripheral arterial occlusive disease in Ontario between 1991 and 1998: a population-based study.
Journal of vascular surgery 2003;38(2):279-88.
2003: Philip Jong; Yanyan Gong; Peter P Liu; Peter C Austin; Douglas S Lee; Jack V Tu
Care and outcomes of patients newly hospitalized for heart failure in the community treated by cardiologists compared with other specialists.
Circulation 2003;108(2):184-91.
2003: William A Ghali; Cam Donaldson; Merril L Knudtson; Steven J Lewis; Colleen J Maxwell; Jack V Tu
Rising to the challenge: transforming the treatment of ST-segment elevation myocardial infarction.
CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne 2003;169(1):35-7.
2003: Jack V Tu; Peter C Austin; Woganee A Filate; Helen Johansen; Susan E Brien; Louise Pilote; David A Alter
Outcomes of acute myocardial infarction in Canada.
The Canadian journal of cardiology 2003;19(8):893-901.
2003: Don D Sin; S F Paul Man; Jack V Tu
Inhaled glucocorticoids in COPD: immortal time bias.
American journal of respiratory and critical care medicine 2003;168(1):126-7.
2003: Douglas S Lee; Lawrence D Green; Peter P Liu; Paul Dorian; David M Newman; F Curry Grant; Jack V Tu; David A Alter
Effectiveness of implantable defibrillators for preventing arrhythmic events and death: a meta-analysis.
Journal of the American College of Cardiology 2003;41(9):1573-82.
2003: Courtney C Kennedy; Susan E Brien; Jack V Tu
An overview of the methods and data used in the CCORT Canadian Cardiovascular Atlas project.
The Canadian journal of cardiology 2003;19(6):655-63.
2003: David A Alter; Yaariv Khaykin; Peter C Austin; Jack V Tu; Janet E Hux
Processes and outcomes of care for diabetic acute myocardial infarction patients in Ontario: do physicians undertreat?
Diabetes care 2003;26(5):1427-34.
2003: Moira K Kapral; Hua Wang; Peter C Austin; Jiming Fang; Daryl S Kucey; Beverley Bowyer; Jack V Tu
Sex differences in carotid endarterectomy outcomes: results from the Ontario Carotid Endarterectomy Registry.
Stroke; a journal of cerebral circulation 2003;34(5):1120-5.
2003: Jack V Tu; Cathy Cameron
Impact of an acute myocardial infarction report card in Ontario, Canada.
International journal for quality in health care : journal of the International Society for Quality in Health Care / ISQua 2003;15(2):131-7.
2003: Douglas S Lee; Chau Tran; Virginia Flintoft; F Curry Grant; Peter P Liu; Jack V Tu
CCORT/CCS quality indicators for congestive heart failure care.
The Canadian journal of cardiology 2003;19(4):357-64.
2003: Jack V Tu; Susan E Brien; Courtney C Kennedy; Louise Pilote; William A Ghali
Introduction to the Canadian Cardiovascular Outcomes Research Team's (CCORT) Canadian Cardiovascular Atlas project.
The Canadian journal of cardiology 2003;19(3):225-9.
2003: Karen Tu; Muhammad M Mamdani; Robert M Jacka; Natalie J Forde; Deanna M Rothwell; Jack V Tu
The striking effect of the Heart Outcomes Prevention Evaluation (HOPE) on ramipril prescribing in Ontario.
CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne 2003;168(5):553-7.
2003: Jack V Tu; Yanyan Gong
Trends in treatment and outcomes for acute stroke patients in Ontario, 1992-1998.
Archives of internal medicine 2003;163(3):293-7.
2003: David A Alter; C David Naylor; Peter C Austin; Benjamin T B Chan; Jack V Tu
Geography and service supply do not explain socioeconomic gradients in angiography use after acute myocardial infarction.
CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne 2003;168(3):261-4.
2003: Chau T T Tran; Douglas S Lee; Virginia Flintoft; Lyall Higginson; F Curry Grant; Jack V Tu; Jafna Cox; Doug Holder; Cynthia A Jackevicius; Louise Pilote; Paul Tanser; Christopher Thompson; Edward Tsoi; Wayne Warnica; Andreas Wielgosz
CCORT/CCS quality indicators for acute myocardial infarction care.
The Canadian journal of cardiology 2003;19(1):38-45.
2003: Peter C Austin; Jack V Tu; David A Alter
Comparing hierarchical modeling with traditional logistic regression analysis among patients hospitalized with acute myocardial infarction: should we be analyzing cardiovascular outcomes data differently?
American heart journal 2003;145(1):27-35.
2002: Yaariv Khaykin; Peter C Austin; Jack V Tu; David A Alter
Utilisation of coronary angiography after acute myocardial infarction in Ontario over time: have referral patterns changed?
Heart (British Cardiac Society) 2002;88(5):460-6.
2002: Philip Jong; Erika Vowinckel; Peter P Liu; Yanyan Gong; Jack V Tu
Prognosis and determinants of survival in patients newly hospitalized for heart failure: a population-based study.
Archives of internal medicine 2002;162(15):1689-94.
2002: Peter C Austin; Paul A Daly; Jack V Tu
A multicenter study of the coding accuracy of hospital discharge administrative data for patients admitted to cardiac care units in Ontario.
American heart journal 2002;144(2):290-6.
2002: Cynthia A Jackevicius; Muhammad Mamdani; Jack V Tu
Adherence with statin therapy in elderly patients with and without acute coronary syndromes.
JAMA : the journal of the American Medical Association 2002;288(4):462-7.
2002: Karen Tu; Muhammad M Mamdani; Jack V Tu
Hypertension guidelines in elderly patients: is anybody listening?
The American journal of medicine 2002;113(1):52-8.
2002: David A Alter; C David Naylor; Peter C Austin; Jack V Tu
Biology or bias: practice patterns and long-term outcomes for men and women with acute myocardial infarction.
Journal of the American College of Cardiology 2002;39(12):1909-16.
2002: Ann E Tourangeau; Phyllis Giovannetti; Jack V Tu; M Wood
Nursing-related determinants of 30-day mortality for hospitalized patients.
The Canadian journal of nursing research = Revue canadienne de recherche en sciences infirmières 2002;33(4):71-88.
2002: Moira K Kapral; Hua Wang; Muhammad Mamdani; Jack V Tu
Effect of socioeconomic status on treatment and mortality after stroke.
Stroke; a journal of cerebral circulation 2002;33(1):268-73.
2002: David A Alter; Peter C Austin; C David Naylor; Jack V Tu
Factoring socioeconomic status into cardiac performance profiling for hospitals: does it matter?
Medical care 2002;40(1):60-7.
2001: Don D Sin; Jack V Tu
Inhaled corticosteroids and the risk of mortality and readmission in elderly patients with chronic obstructive pulmonary disease.
American journal of respiratory and critical care medicine 2001;164(4):580-4.
2001: E Weil; Jack V Tu
Quality of congestive heart failure treatment at a Canadian teaching hospital.
CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne 2001;165(3):284-7.
2001: Nick Daneman; Peter C Austin; Jack V Tu
Investigating the determinants of decreasing postmyocardial infarction mortality: an analysis of in-hospital data from 1992 and 1997.
The Canadian journal of cardiology 2001;17(7):771-6.
2001: Jack V Tu; Peter C Austin; B T Chan
Relationship between annual volume of patients treated by admitting physician and mortality after acute myocardial infarction.
JAMA : the journal of the American Medical Association 2001;285(24):3116-22.
2001: Jack V Tu; Michael J Schull; Lorraine E Ferris; Janet E Hux; Donald A Redelmeier
Problems for clinical judgement: 4. Surviving in the report card era.
CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne 2001;164(12):1709-12.
2001: David A Alter; C D Naylor; Peter C Austin; Jack V Tu
Long-term MI outcomes at hospitals with or without on-site revascularization.
JAMA : the journal of the American Medical Association 2001;285(16):2101-8.
2001: Michael J Schull; Lorraine E Ferris; Jack V Tu; Janet E Hux; Donald A Redelmeier
Problems for clinical judgement: 3. Thinking clearly in an emergency.
CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne 2001;164(8):1170-5.
2001: Donald A Redelmeier; Jack V Tu; Michael J Schull; Lorraine E Ferris; Janet E Hux
Problems for clinical judgement: 2. Obtaining a reliable past medical history.
CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne 2001;164(6):809-13.
2001: Jack V Tu; Peter C Austin; Randy Walld; Leslie L Roos; J Agras; K M McDonald
Development and validation of the Ontario acute myocardial infarction mortality prediction rules.
Journal of the American College of Cardiology 2001;37(4):992-7.
2001: Donald A Redelmeier; Michael J Schull; Janet E Hux; Jack V Tu; Lorraine E Ferris
Problems for clinical judgement: 1. Eliciting an insightful history of present illness.
CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne 2001;164(5):647-51.
2001: Don D Sin; Jack V Tu
Inhaled corticosteroid therapy reduces the risk of rehospitalization and all-cause mortality in elderly asthmatics.
The European respiratory journal : official journal of the European Society for Clinical Respiratory Physiology 2001;17(3):380-5.
2001: Jack V Tu; Peter C Austin; K Wayne Johnston
The influence of surgical specialty training on the outcomes of elective abdominal aortic aneurysm surgery.
Journal of vascular surgery 2001;33(3):447-52.
2001: Peter C Austin; C David Naylor; Jack V Tu
A comparison of a Bayesian vs. a frequentist method for profiling hospital performance.
Journal of evaluation in clinical practice 2001;7(1):35-45.
2001: Cynthia A Jackevicius; G M Anderson; L Leiter; Jack V Tu
Use of the statins in patients after acute myocardial infarction: does evidence change practice?
Archives of internal medicine 2001;161(2):183-8.
2000: William A Ghali; D M Rothwell; H Quan; R Brant; Jack V Tu
A Canadian comparison of data sources for coronary artery bypass surgery outcome "report cards".
American heart journal 2000;140(3):402-8.
2000: Paula A Rochon; Jack V Tu; Geoffrey M Anderson; Jerry H Gurwitz; Jocalyn P Clark; P Lau; John P Szalai; K Sykora; CD Naylor
Rate of heart failure and 1-year survival for older people receiving low-dose beta-blocker therapy after myocardial infarction.
Lancet 2000;356(9230):639-44.
2000: J M Holroyd-Leduc; Moira K Kapral; Peter C Austin; Jack V Tu
Sex differences and similarities in the management and outcome of stroke patients.
Stroke; a journal of cerebral circulation 2000;31(8):1833-7.
2000: Jack V Tu
Utilization review: can it be improved?
CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne 2000;162(13):1824-5.
2000: Suzanne M Cadarette; Susan Jaglal; Nancy Kreiger; Warren J McIsaac; G A Darlington; Jack V Tu
Development and validation of the Osteoporosis Risk Assessment Instrument to facilitate selection of women for bone densitometry.
CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne 2000;162(9):1289-94.
2000: Don D Sin; Jack V Tu
Are elderly patients with obstructive airway disease being prematurely discharged?
American journal of respiratory and critical care medicine 2000;161(5):1513-7.
2000: Michael D Hill; Frank L Silver; Peter C Austin; Jack V Tu
Rate of stroke recurrence in patients with primary intracerebral hemorrhage.
Stroke; a journal of cerebral circulation 2000;31(1):123-7.
1999: Paula A Rochon; Geoffrey M Anderson; Jack V Tu; Jocalyn P Clark; Jerry H Gurwitz; John P Szalai; P Lau
Use of beta-blocker therapy in older patients after acute myocardial infarction in Ontario.
CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne 1999;161(11):1403-8.
1999: Jack V Tu; C David Naylor; P Austin
Temporal changes in the outcomes of acute myocardial infarction in Ontario, 1992-1996.
CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne 1999;161(10):1257-61.
1999: D A Alter; C David Naylor; P Austin; Jack V Tu
Effects of socioeconomic status on access to invasive cardiac procedures and on mortality after acute myocardial infarction.
The New England journal of medicine 1999;341(18):1359-67.
1999: Paula A Rochon; Geoffrey M Anderson; Jack V Tu; Jerry H Gurwitz; Jocalyn P Clark; Neil H Shear; P Lau
Age- and gender-related use of low-dose drug therapy: the need to manufacture low-dose therapy and evaluate the minimum effective dose.
Journal of the American Geriatrics Society 1999;47(8):954-9.
1998: Daryl S Kucey; B Bowyer; Karey Iron; Peggy Austin; G Anderson; Jack V Tu
Determinants of outcome after carotid endarterectomy.
Journal of vascular surgery 1998;28(6):1051-8.
1998: Jack V Tu; E L Hannan; G M Anderson; Karey Iron; K Wu; Karen Vranizan; A J Popp; Kevin Grumbach
The fall and rise of carotid endarterectomy in the United States and Canada.
The New England journal of medicine 1998;339(20):1441-7.
1998: Jack V Tu; K Wu
The improving outcomes of coronary artery bypass graft surgery in Ontario, 1981 to 1995.
CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne 1998;159(3):221-7.
1998: Jack V Tu; Milton C Weinstein; B J McNeil; C David Naylor
Predicting mortality after coronary artery bypass surgery: what do artificial neural networks learn? The Steering Committee of the Cardiac Care Network of Ontario.
Medical decision making : an international journal of the Society for Medical Decision Making 1998;18(2):229-35.
1997: Jack V Tu; K Sykora; C David Naylor
Assessing the outcomes of coronary artery bypass graft surgery: how many risk factors are enough? Steering Committee of the Cardiac Care Network of Ontario.
Journal of the American College of Cardiology 1997;30(5):1317-23.
1997: Jack V Tu; C D Naylor; D Kumar; BA DeBuono; B J McNeil; E L Hannan
Coronary artery bypass graft surgery in Ontario and New York State: which rate is right? Steering Committee of the Cardiac Care Network of Ontario.
Annals of internal medicine 1997;126(1):13-9.
1996: Jack V Tu; C D Naylor
Coronary artery bypass mortality rates in Ontario. A Canadian approach to quality assurance in cardiac surgery. Steering Committee of the Provincial Adult Cardiac Care Network of Ontario.
Circulation 1996;94(10):2429-33.
1993: Jack V Tu; H J Biem; Allan S Detsky
Bronchoscopy versus empirical therapy in HIV-infected patients with presumptive Pneumocystis carinii pneumonia. A decision analysis.
The American review of respiratory disease 1993;148(2):370-7.
1993: Jack V Tu; M R Guerriere
Use of a neural network as a predictive instrument for length of stay in the intensive care unit following cardiac surgery.
Computers and biomedical research, an international journal 1993;26(3):220-9.
1992: Jack V Tu; M R Guerriere
Use of a neural network as a predictive instrument for length of stay in the intensive care unit following cardiac surgery.
Proceedings / the ... Annual Symposium on Computer Application [sic] in Medical Care. Symposium on Computer Applications in Medical Care 1992;():666-72.