Shape of the association between preoperative hemoglobin level and postoperative outcomes in patients undergoing primary arthroplasty
Grammatopoulos G, McIsaac DI, Beaulé PE, van Walraven C. Can J Surg. 2022; 65(1):E25-37. Epub 2022 Jan 18.
Publications
Predicting postoperative surgical site infection with administrative data: a random forests algorithm
Petrosyan Y, Thavorn K, Smith G, Maclure M, Preston R, van Walravan C, Forster AJ. BMC Med Res Methodol. 2021; 21(1):179. Epub 2021 Aug 28.
Case-ascertainment models to identify adults with obstructive sleep apnea using health administrative data: internal and external validation
Kendzerska T, van Walraven C, McIsaac DI, Povitz M, Mulpuru S, Lima I, Talarico R, Aaron SD, Reisman W, Gershon AS. Clin Epidemiol. 2021; 13:453-67. Epub 2021 Jun 17.
Peripheral nerve blocks and potentially attributable adverse events in older people with hip fracture: a retrospective population-based cohort study
Melton N, Talarico R, Abdallah F, Beaulé PE, Boet S, Forster AJ, Fernando SM, Huang A, McCartney CJL, Meulenkamp B, Perry J, Power B, Ramlogan R, Taljaard M, Tanuseputro P, van Walraven C, Wijeysundera DN, McIsaac DI. Anesthesiology. 2021; 135(3):454-62. Epub 2021 Jun 1.
Association of splanchnic vein thrombosis on survival: 15-year institutional experience with 1561 cases
Wells PS, Theberge I, Bowdridge J, Kelly E, Kielar A, Forgie MA, John S, van Walraven C. J Am Heart Assoc. 2020; 9(24):e016600. Epub 2020 Dec 3.
Predicting 1-year mortality after cardiac surgery complicated by prolonged critical illness: derivation and validation of a population-based risk model
McDonald B, van Walraven C, McIsaac DI. J Cardiothorac Vasc. 2020; 34(10):2628-37. Epub 2020 May 15.
Evaluating the clinical effect of female blood donors of child-bearing age on maternal and neonatal outcomes: a cohort study
Chassé M, Tinmouth A, Goldman M, O’Brien S, Hawken S, Murphy M, Walker M, Sprague AE, Wilson K, van Walraven C, Fergusson DA. Transfus Med Rev. 2020; 34(2):117-23. Epub 2019 Dec 2.
The effect of transplant volume and patient case mix on center variation in kidney transplantation outcomes
Tsampalieros A, Fergusson D, Dixon S, English SW, Manuel D, van Walraven C, Taljaard M, Knoll GA. Can J Kidney Health Dis. 2019; 6:2054358119875462. Epub 2019 Sep 20.
How do common comorbidities modify the association of frailty with survival after elective noncardiac surgery? A population-based cohort study
Hui Y, van Walraven C, McIsaac DI. Anesth Analg. 2019; 129(6):1699-706. Epub 2019 Aug 22.
A population-based comparison of joint survival of hemiarthroplasty versus total shoulder arthroplasty in osteoarthritis and rheumatoid arthritis
Lapner PLC, Rollins MD, Netting C, Tuna M, Bader Eddeen A, van Walraven C. Bone Joint J. 2019; 101-B(4):454-60. Epub 2019 Mar 31.