Marc Rodger

Senior Scientist Affiliate, Acute Care Research

Ottawa Hospital Research Institute

Contact

613 737 8899 ext 74641

Bio

Dr. Marc Rodger, M.D., FRCP(C), MSc. is a Professor in the Faculty of Medicine, Departments of Medicine, Epidemiology and Community Medicine and Obstetrics and Gynecology. He is the Chief and Chair of the Division of Hematology and the Head of the Thrombosis Program. He is a Senior Scientist at the Ottawa Hospital Research Institute. He holds a Faculty of Medicine Clinical Research Chair in Venous Thrombosis and Thrombophilia and a Career Scientist Award from the Heart and Stroke Foundation of Canada.

Dr. Rodger received his B.Sc from McGill University and his M.D., M.Sc. (Clinical Epidemiology) from the University of Ottawa. He completed his residency in Internal Medicine and fellowships in Hematology and Thrombosis at the University of Ottawa.

Research Goals and Interests

Dr. Rodger led the development of the Ottawa Blood Disease Center (OBDC) which opened in 2012 and now houses over 35 hematologists/scientists (+22 since 2012) and 80 staff (+20 since 2012). OBDC members teach medical trainees at all levels (medical students to sub-specialists), conduct leading research with productivity that surpasses almost all Divisions of Hematology worldwide and provide world class care to over 30,000 patients per year. He was previously Deputy Director and Director (acting) of the Clinical Epidemiology Program at the OHRI (2007-2009).

Dr. Rodger obtained his MD (Magna Cum Laude) in 1992 from the University of Ottawa after completing his BSc in Physiology at McGill. He completed his post-graduate medical training at UBC and the University of Ottawa in Internal Medicine, Hematology, Thrombosis. He completed an MSc in Epidemiology in 2000.

Dr. Rodger co-founded, co-directs and obtained CIHR funding for CanVECTOR (Canadian Venous Thrombosis Clinical Trials and Outcomes Research) Network (www.CanVECTOR.ca). This network includes over 145 members in over 25 research sites across Canada. Dr. Rodger also founded and is current Chair of INVENT (International Network of Venous Thrombosis Clinical Research Networks) (www.INVENT-VTE.com). INVENT includes 8 national research networks with over 450 investigators in over 150 research sites throughout the world.

Dr. Rodger’s own venous thrombosis research agenda focuses on two areas: Duration of Anticoagulation and Pregnancy. He has published over 220 research articles including first/senior author papers in the New England Journal of Medicine and Lancet. His work has been cited over 17,000 times. Over his career, he has secured over 38 million in peer reviewed research funding (18.7 million as Principle Investigator). He has led many multi-national randomised trials and cohort studies that have changed clinical practice in venous thrombosis. His program of research explored the link between common blood clotting tendencies and placental mediated pregnancy complications. His research confirmed a link, albeit weak, and conducted trials that showed that blood thinners do not prevent these complications, changing a common practice and sparing many women the need to inject blood thinners daily throughout pregnancy. He derived an validated a tool, “Men continue and HERDOO2”, that is used worldwide to assist patients, clinicians and policymakers in deciding whether to anticoagulate venous thrombosis lifelong. He is currently exploring whether an inexpensive and generic cholesterol lowering drug might reduce the risk of venous thrombosis and its complications. He is regularly invited to speak internationally on these topics.

Among other awards, Dr. Rodger has been a long-time beneficiary of a Career Scientists Award from the Heart and Stroke Foundation of Canada (2007-2019) and holds a Tier 1 Research Chair in Venous Thromboembolism and Thrombophilia from the University of Ottawa (2010-2020). He received the Heart and Stroke Foundation Maureen Andrew Award (2002), Ontario’s Premier’s Research Excellence Award (2006), the Canadian Hematology Society’s Paper of the Year Award (2014) and Ottawa Hospital Research Institute’s Researcher of the Year Award (2014).

Prior to medical training Dr. Rodger played on Canada’s junior national volleyball team. He has continued athletic pursuits throughout his life including recently completing his first half Ironman. He has also been involved in leadership throughout his medical training and career. He was President of the Aesculapian Society in medical school and was on the executive of both provincial (PAIRO now PARO) and national resident organizations (CAIR now RDOC).

Dr. Rodger’s teaching, clinical care and research focuses on venous thrombosis. He founded the Champlain LHIN Regional Thrombosis Program providing world class Thrombosis care with 365/24hr open referral access for the 1.4 million people in Canada’s capital. The Ottawa Thrombosis Fellowship program, which grew international in scope under his leadership, has trained over 20 Thrombosis experts, many of whom have become leaders locally, nationally and internationally.

Dr. Rodger is co-Editor in Chief of Thrombosis Research, a major sub-specialty journal in his area of research. He performs ad hoc reviews for more than 20 journals including top medical journals. He has participated in peer review committees for CIHR, Heart and Stroke and is an international advisor for the German Ministry of Education and Research’s Center for Thrombosis and Hemostasis.


News


Publications

Indefinite Anticoagulant Therapy for First Unprovoked Venous Thromboembolism

2023-07-01 Go to publication

Onset of labor and use of analgesia in women using thromboprophylaxis with 2 doses of low-molecular-weight heparin: insights from the Highlow study

2023-01-01 Go to publication

Recurrence after stopping anticoagulants in women with combined oral contraceptive‐associated venous thromboembolism: A systematic review and meta‐analysis

2022-10-01 Go to publication

Successful treatment of vaccine‐induced prothrombotic immune thrombocytopenia (VIPIT): COMMENT from Roberge, et al.

2021-08-01 Go to publication

Annals for Hospitalists Inpatient Notes - Can I Withdraw Anticoagulants in This Patient With Prior Venous Thromboembolism?

2020-06-16 Go to publication
Active Grants

2017-2022 Apixaban Twice Daily vs Rivaroxaban Once Daily for the Treatment of Venous Thromboembolism: A Randomized controlled trial - CIHR PJT 153267, Role: Co-Principal Investigator

2016-2019 Statins for Venous Event Reduction in patients with venous thromboembolism (The SAVER Pilot Randomized Trial) - CIHR 365588 - Role: Principal Applicant

2016-2019 Safely Ruling out Deep Vein Thrombosis in Pregnancy with the LEFt Clinical Decision Rule and D-dimer (the LEaD study): A Prospective Cohort Study - CIHR 364517 - Role: Principal Applicant

2015-2020 ICRH Community Development Program Grants - Sleep and Circadian Rhythms and Venous Thromboembolism Diseases Clinical Trials Grant CIHR CDT 142654 - Role: Co-Principal Applicant

2015-2022 Improving long term outcomes with venous thromboembolism (VTE)
CIHR Foundation Grant - Role: Program Expert

2015-2018 Age-adjusted D-dimer cut-off levels to rule out deep vein thrombosis (The ADJUST-DVT Study)
HSFC G-15-0009003 - Role: Co-Investigator

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