Nizar N Mahomed, MPH, ScD, MD, FRCSC

The primary focus of research is the evaluation of process of care and outcomes of total joint arthroplasty. Residents will be given an opportunity to either develop a new study in collaboration with the research team or get involved with ongoing projects listed below:
  • Impact of rehabilitation post-total joint arthroplasty
  • Variations in regional rehabilitation services following total joint arthroplasty
  • Epidemiology of primary and revision arthroplasty
  • Determinants and impact of surgical volume on the outcomes of total joint arthroplasty; patient expectations regarding revision hip arthroplasty
  • Prospective randomized controlled trial of cemented vs. hybrid total hip arthroplasty
  • Prospective randomized controlled trial of PCL retaining vs. sacrificing total knee arthroplasty
  • Evaluations of the psychometric properties of hip rating systems
  • Determinants of outcomes following revision hip arthroplasty
  • Determinants of discharge destination post-total joint arthroplasty

Related Links

Osteoarthritis Cartilage. 2018 Jan 08;:
Power JD, Perruccio AV, Gandhi R, Veillette C, Davey JR, Syed K, Mahomed NN, Rampersaud YR
Sci Rep. 2017 Aug 15;7(1):8205
Datta P, Zhang Y, Parousis A, Sharma A, Rossomacha E, Endisha H, Wu B, Kacprzak I, Mahomed NN, Gandhi R, Rockel JS, Kapoor M
J Orthop Trauma. 2017 May 31;:
Pincus D, Veljkovic A, Zochowski T, Mahomed N, Ogilivie-Harris D, Wasserstein D
Osteoarthritis Cartilage. 2016 Aug 18;
Perruccio AV, Chandran V, Power JD, Kapoor M, Mahomed NN, Gandhi R
Osteoarthritis Cartilage. 2016 Apr 30;
Li YH, Tavallaee G, Tokar T, Nakamura A, Sundararajan K, Weston A, Sharma A, Mahomed NN, Gandhi R, Jurisica I, Kapoor M
Knee Surg Sports Traumatol Arthrosc. 2015 Nov 4;
Khoshbin A, Sheth U, Ogilvie-Harris D, Mahomed N, Jenkinson R, Gandhi R, Wasserstein D
Am J Sports Med. 2015 Aug 7;
Leroux T, Ogilvie-Harris D, Veillette C, Chahal J, Dwyer T, Khoshbin A, Henry P, Mahomed N, Wasserstein D



Professor of Surgery, University of Toronto
Director, Arthritis Program, University Health Network
Managing Director, Altum Health, University Health Network