About the Study

Study Objectives

The overall objective of this study is to evaluate the effectiveness of the implementation of the Canadian Syncope Pathway in multiple Canadian EDs using a stepped wedge cluster randomized trial (SW-CRT) on health care efficiency and patient safety.

Study Design and Timeline

Stepped wedge, cluster randomized trial, with clusters (hospitals) crossing over sequentially, in random order, from control to intervention phase

Control Phase

usual care – physicians can evaluate and have final disposition for syncope patients as per current protocol

Intervention Phase

the knowledge translation of the CSRS practice recommendations with the availability of outpatient cardiac monitors in ED and expedited outpatient follow-up when needed for CSRS medium/high-risk patients

Study Flow

Study Organization

Participating Sites Across Canada

ONTARIO

Site City PI Clinic/Physician Responsible
for Patient Follow-Up
Montfort Hospital Ottawa Dr. Christopher Fabian Ottawa Cardiovascular Centre, Merivale Cardiovascular Consultants
London Health Science Centre London Dr. Justin Yan Dr. Allan Skanes
Winchester District Memorial Hospital Winchester Dr. Mohamed Gazarin Ottawa Cardiovascular Center, Merivale Cardiology
Toronto General Hospital, Toronto and Western Toronto Hospital Toronto Dr. Paul Ellis / Dr. Anna Nowacki Dr. Danna Spears
Thunder Bay Regional Health Sciences Centre Thunder Bay Dr. David Savage Dr. Ali Kharazi

QUEBEC

Site City PI Clinic/Physician Responsible
for Patient Follow-Up
Hôpital de L'Enfant-Jésus Québec City Dr. Eric Mercier Dr. Pierre - Louis Nadeau
Hôpital Saint-François d’Assise Québec City Dr. Eric Mercier Dr. Pierre - Louis Nadeau
Royal Victoria and Montréal General Hospitals Montréal Dr. Cristian Toarta / Dr. Gregory Clark Dr. Sunil Garg
Jewish General Hospital Montréal Dr. Lars Grant Dr. Lawrence Rudski
Hôpital du Sacre-Coeur de Montréal Montréal Dr. Alexis Cournoyer Accès 24h cardiologie Clinique

MANITOBA

Site City PI Clinic/Physician Responsible
for Patient Follow-Up
St. Boniface Hospital Winnipeg Dr. Mona Hegdekar Dr. Collette Seifer

ALBERTA

Site City PI Clinic/Physician Responsible
for Patient Follow-Up
Foothill Medical Center/ Peter Lougheed Center Calgary Dr. Andrew McRae Dr. Satish Raj
University of Alberta Hospital Edmonton Dr. Jeffrey Franc PulseAir Edmonton

BRITISH COLUMBIA

Site City PI Clinic/Physician Responsible
for Patient Follow-Up
Vancouver General Hospital Vancouver Dr. Ka Wai Cheung Dr. Andrew Krahn
Kelowna General Hospital Kelowna Dr. Lee Graham / Dr. Devin Harris Dr. Frank Halperin
Royal Columbian Hospital New Westminster Dr. Kenneth Chan Dr. Andrew Krahn