Venk Group

Venkatesh Thiruganasambandamoorthy profile picture

Contact Information

Venkatesh Thiruganasambandamoorthy, MBBS, CCFP-EM, MSc
613-998-5555 x17023
vthirug@ohri.ca

Soo-Min Kim
Research Coordinator
613-798-5555 x19347
sokim@ohri.ca

Venkatesh Thiruganasambandamoorthy

Scientist, Clinical Epidemiology Program
Ottawa Hospital Research Institute
Associate Professor, Department of Epidemiology and Community Medicine
University of Ottawa
Associate Professor, Department of Emergency Medicine
University of Ottawa
Emergency Physician, Emergency Department
The Ottawa Hospital

Research Interests

  1. Risk-stratification and standardization of syncope and presyncope care
  2. Prognostic value of N-Terminal pro B-type Natriuretic Peptide (BNP) in the risk-stratification of syncope patients in the Emergency Department (ED)
  3. Reducing Computed Tomography (CT) head among ED syncope patients
  4. Absolute troponin I (TnI) levels or change in levels to differentiate acute coronary syndrome versus non-ACS (Acute Coronary Syndrome) type NSTEMI (non-ST elevation myocardial infarction)

Brief Biography

Dr. Venkatesh Thiruganasambandamoorthy is internationally recognized in syncope and presyncope research. He is an Associate Professor in the Departments of Emergency Medicine and Epidemiology at the University of Ottawa as well a Scientist at the Ottawa Hospital Research Institute. He completed his Master's in Epidemiology in addition to a Research Fellowship, and mentors Master's and postdoctoral students. He has established one of the largest programs on ED syncope and presyncope.

He has held important roles in advancing syncope research and has established collaborations both nationally and internationally. He was invited by the Canadian Cardiovascular Society to be a writing panel member for the position paper on syncope. Some of his previous roles include co-chair of an international panel for standardized reporting guidelines for syncope, a scientific committee member for the first International Workshop for establishing future research priorities in syncope, and lead investigator for the projects on pre-hospital and emergency syncope care submitted by the Canadian Arrhythmia Network to the Networks of Centers of Excellence program. Dr. Venkatesh Thiruganasambandamoorthy is a founding member of the Canadian Syncope Alliance, a national collaboration aiming to improve syncope care in Canada.

Selected Publications


Top 5 Publications:


Thiruganasambandamoorthy V
; Kwong K; Wells GA, Sivilotti MLA, Mukarram MA, Rowe BH, Lang E, Perry JJ, Sheldon R, Stiell IG, Taljaard M. Development of the Canadian Syncope Risk Score to predict serious adverse events after emergency department assessment of syncope. CMAJ. 2016 Sep 6;188(12):E289-98.

Thiruganasambandamoorthy V
, Wells GA, Vaidyanathan A, Mukarram M, Taljaard M, Stiell IG. Outcomes in Pre-Syncope Patients: A Prospective Cohort Study. Annals Emergency Medicine September 2014. Published online. http://dx.doi.org/10.1016/j.annemergmed.2014.07.452.

Thiruganasambandamoorthy V, Wells GA, Hess EP, Turko E, Perry JJ, Stiell IG. Derivation of a Risk Scale and Quantification of Risk Factors for Short-term Serious Adverse Events in Adult Emergency Department Syncope Patients by Health Records Review. CJEM. 2013;15(0):1-11.

Thiruganasambandamoorthy V, Hess EP, Turko E, Tran M, Wells GA, Stiell IG. Defining Abnormal Electrocardiography in Adult Emergency Department Syncope Patients – the Ottawa Electrocardiographic Criteria. CJEM 2012;Jul;14(4):248-258.

Sun B, Thiruganasambandamoorthy V, Dela Cruz J. Standardized Reporting Guidelines for Emergency Department Syncope Risk Stratification Research. Academic Emergency Medicine. 2012;19:694-702.

Research and clinical approaches


Clinical decision rules; Clinical research; Emergency medicine; Epidemiology; Health services research