Association of hospital spending intensity with mortality and readmission rates in Ontario hospitals
Stukel TA, Fisher ES, Alter DA, Guttmann A, Ko DT, Fung K, Wodchis WP, Baxter NN, Earle CC, Lee DS. JAMA. 2012; 307(10):1037-45.
Publications
Sex differences in implantable cardioverter-defibrillator outcomes: findings from a prospective defibrillator database
MacFadden DR, Crystal E, Krahn AD, Mangat I, Healey JS, Dorian P, Birnie D, Simpson CS, Khaykin Y, Pinter A, Nanthakumar K, Calzavara AJ, Austin PC, Tu JV, Lee DS. Ann Intern Med. 2012; 156(3):195-203.
Comparison of processes of care and clinical outcomes for patients newly hospitalized for heart failure attended by different physician specialists
Boom NK, Lee DS, Tu JV. Am Heart J. 2012; 163(2):252-9.
Reinitiation of anticoagulation after warfarin-associated intracranial hemorrhage and mortality risk: the Best practice for Reinitiating Anticoagulation therapy after INtracranial bleeding (BRAIN) study
Yung D, Kapral MK, Asllani E, Fang J, Lee DS; Investigators of the Registry of the Canadian Stroke Network. Can J Cardiol. 2012; 28(1):33-9. Epub 2011 Dec 7.
Why are implantable cardioverter defibrillator outcomes in practice different from clinical trials?
Krishnakumar N, Tu JV, Lee DS. Card Electrophysiol Clin. 2011; 3(4):511-20. Epub 2011 Sep 26.
Prediction of emergent heart failure death by semi-quantitative triage risk stratification
Van Spall HG, Atzema C, Schull MJ, Newton GE, Mak S, Chong A, Tu JV, Stukel TA, Lee DS. PLoS One. 2011; 6(8):e23065. Epub 2011 Aug 10.
Cardiovascular outcomes are predicted by exercise-stress myocardial perfusion imaging: impact on death, myocardial infarction, and coronary revascularization procedures
Lee DS, Verocai F, Husain M, Al Khdair D, Wang X, Freeman M, Iwanochko RM. Am Heart J. 2011; 161(5):900-7.
Boosted classification trees result in minor to modest improvement in the accuracy in classifying cardiovascular outcomes compared to conventional classification trees
Austin PC, Lee DS. Am J Cardiovasc Dis. 2011; 1(1):1-15. Epub 2011 Apr 23.
Predictors of short-term complications after ICD replacement: results from the Ontario ICD database
Krahn AD, Lee DS, Birnie D, Healey JS, Crystal E, Dorian P, Simpson CS, Khaykin Y, Cameron D, Janmohamed A, Yee R, Austin PC, Chen Z, Hardy J, Tu JV; Ontario ICD Database Investigators. Circ Arrhythm Electrophysiol. 2011; 4(2):136-42. Epub 2011 Feb 15.