Research
Validation of the Ottawa Subarachnoid Hemorrhage Rule in patients with acute headache
Jeffrey J. Perry, Marco L.A. Sivilotti, Jane Sutherland, Corinne M. Hohl, Marcel Émond, Lisa A. Calder, Christian Vaillancourt, Venkatesh Thirganasambandamoorthy, Howard Lesiuk, George A. Wells and Ian G. Stiell
CMAJ November 13, 2017 189 (45) E1379-E1385; DOI: https://doi.org/10.1503/cmaj.170072
Jeffrey J. Perry
Department of Emergency Medicine (Perry, Sutherland, Calder, Vaillancourt, Thirganasambandamoorthy, Stiell); School of Epidemiology, Public Health and Preventative Medicine (Perry, Calder, Vaillancourt, Thirganasambandamoorthy, Wells, Stiell); Division of Neurosurgery (Lesiuk), University of Ottawa, the Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Ont.; Departments of Emergency Medicine and Biomedical and Molecular Sciences (Sivilotti), Queen’s University, Kingston, Ont.; Department of Emergency Medicine (Hohl), University of British Columbia, Vancouver, BC; Department of Emergency Medicine (Émond), Université Laval, Québec, Que.
MD MScMarco L.A. Sivilotti
Department of Emergency Medicine (Perry, Sutherland, Calder, Vaillancourt, Thirganasambandamoorthy, Stiell); School of Epidemiology, Public Health and Preventative Medicine (Perry, Calder, Vaillancourt, Thirganasambandamoorthy, Wells, Stiell); Division of Neurosurgery (Lesiuk), University of Ottawa, the Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Ont.; Departments of Emergency Medicine and Biomedical and Molecular Sciences (Sivilotti), Queen’s University, Kingston, Ont.; Department of Emergency Medicine (Hohl), University of British Columbia, Vancouver, BC; Department of Emergency Medicine (Émond), Université Laval, Québec, Que.
MD MScJane Sutherland
Department of Emergency Medicine (Perry, Sutherland, Calder, Vaillancourt, Thirganasambandamoorthy, Stiell); School of Epidemiology, Public Health and Preventative Medicine (Perry, Calder, Vaillancourt, Thirganasambandamoorthy, Wells, Stiell); Division of Neurosurgery (Lesiuk), University of Ottawa, the Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Ont.; Departments of Emergency Medicine and Biomedical and Molecular Sciences (Sivilotti), Queen’s University, Kingston, Ont.; Department of Emergency Medicine (Hohl), University of British Columbia, Vancouver, BC; Department of Emergency Medicine (Émond), Université Laval, Québec, Que.
MEdCorinne M. Hohl
Department of Emergency Medicine (Perry, Sutherland, Calder, Vaillancourt, Thirganasambandamoorthy, Stiell); School of Epidemiology, Public Health and Preventative Medicine (Perry, Calder, Vaillancourt, Thirganasambandamoorthy, Wells, Stiell); Division of Neurosurgery (Lesiuk), University of Ottawa, the Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Ont.; Departments of Emergency Medicine and Biomedical and Molecular Sciences (Sivilotti), Queen’s University, Kingston, Ont.; Department of Emergency Medicine (Hohl), University of British Columbia, Vancouver, BC; Department of Emergency Medicine (Émond), Université Laval, Québec, Que.
MD MHScMarcel Émond
Department of Emergency Medicine (Perry, Sutherland, Calder, Vaillancourt, Thirganasambandamoorthy, Stiell); School of Epidemiology, Public Health and Preventative Medicine (Perry, Calder, Vaillancourt, Thirganasambandamoorthy, Wells, Stiell); Division of Neurosurgery (Lesiuk), University of Ottawa, the Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Ont.; Departments of Emergency Medicine and Biomedical and Molecular Sciences (Sivilotti), Queen’s University, Kingston, Ont.; Department of Emergency Medicine (Hohl), University of British Columbia, Vancouver, BC; Department of Emergency Medicine (Émond), Université Laval, Québec, Que.
MD MScLisa A. Calder
Department of Emergency Medicine (Perry, Sutherland, Calder, Vaillancourt, Thirganasambandamoorthy, Stiell); School of Epidemiology, Public Health and Preventative Medicine (Perry, Calder, Vaillancourt, Thirganasambandamoorthy, Wells, Stiell); Division of Neurosurgery (Lesiuk), University of Ottawa, the Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Ont.; Departments of Emergency Medicine and Biomedical and Molecular Sciences (Sivilotti), Queen’s University, Kingston, Ont.; Department of Emergency Medicine (Hohl), University of British Columbia, Vancouver, BC; Department of Emergency Medicine (Émond), Université Laval, Québec, Que.
MD MScChristian Vaillancourt
Department of Emergency Medicine (Perry, Sutherland, Calder, Vaillancourt, Thirganasambandamoorthy, Stiell); School of Epidemiology, Public Health and Preventative Medicine (Perry, Calder, Vaillancourt, Thirganasambandamoorthy, Wells, Stiell); Division of Neurosurgery (Lesiuk), University of Ottawa, the Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Ont.; Departments of Emergency Medicine and Biomedical and Molecular Sciences (Sivilotti), Queen’s University, Kingston, Ont.; Department of Emergency Medicine (Hohl), University of British Columbia, Vancouver, BC; Department of Emergency Medicine (Émond), Université Laval, Québec, Que.
MD MScVenkatesh Thirganasambandamoorthy
Department of Emergency Medicine (Perry, Sutherland, Calder, Vaillancourt, Thirganasambandamoorthy, Stiell); School of Epidemiology, Public Health and Preventative Medicine (Perry, Calder, Vaillancourt, Thirganasambandamoorthy, Wells, Stiell); Division of Neurosurgery (Lesiuk), University of Ottawa, the Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Ont.; Departments of Emergency Medicine and Biomedical and Molecular Sciences (Sivilotti), Queen’s University, Kingston, Ont.; Department of Emergency Medicine (Hohl), University of British Columbia, Vancouver, BC; Department of Emergency Medicine (Émond), Université Laval, Québec, Que.
MD MScHoward Lesiuk
Department of Emergency Medicine (Perry, Sutherland, Calder, Vaillancourt, Thirganasambandamoorthy, Stiell); School of Epidemiology, Public Health and Preventative Medicine (Perry, Calder, Vaillancourt, Thirganasambandamoorthy, Wells, Stiell); Division of Neurosurgery (Lesiuk), University of Ottawa, the Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Ont.; Departments of Emergency Medicine and Biomedical and Molecular Sciences (Sivilotti), Queen’s University, Kingston, Ont.; Department of Emergency Medicine (Hohl), University of British Columbia, Vancouver, BC; Department of Emergency Medicine (Émond), Université Laval, Québec, Que.
MDGeorge A. Wells
Department of Emergency Medicine (Perry, Sutherland, Calder, Vaillancourt, Thirganasambandamoorthy, Stiell); School of Epidemiology, Public Health and Preventative Medicine (Perry, Calder, Vaillancourt, Thirganasambandamoorthy, Wells, Stiell); Division of Neurosurgery (Lesiuk), University of Ottawa, the Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Ont.; Departments of Emergency Medicine and Biomedical and Molecular Sciences (Sivilotti), Queen’s University, Kingston, Ont.; Department of Emergency Medicine (Hohl), University of British Columbia, Vancouver, BC; Department of Emergency Medicine (Émond), Université Laval, Québec, Que.
PhDIan G. Stiell
Department of Emergency Medicine (Perry, Sutherland, Calder, Vaillancourt, Thirganasambandamoorthy, Stiell); School of Epidemiology, Public Health and Preventative Medicine (Perry, Calder, Vaillancourt, Thirganasambandamoorthy, Wells, Stiell); Division of Neurosurgery (Lesiuk), University of Ottawa, the Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Ont.; Departments of Emergency Medicine and Biomedical and Molecular Sciences (Sivilotti), Queen’s University, Kingston, Ont.; Department of Emergency Medicine (Hohl), University of British Columbia, Vancouver, BC; Department of Emergency Medicine (Émond), Université Laval, Québec, Que.
MD MScArticle Information
vol. 189 no. 45 E1379-E1385
PubMed
History
- Accepted June 12, 2017
- Published online November 12, 2017.
Copyright & Usage
© 2017 Joule Inc. or its licensors
Author Information
- Jeffrey J. Perry, MD MSc⇑,
- Marco L.A. Sivilotti, MD MSc,
- Jane Sutherland, MEd,
- Corinne M. Hohl, MD MHSc,
- Marcel Émond, MD MSc,
- Lisa A. Calder, MD MSc,
- Christian Vaillancourt, MD MSc,
- Venkatesh Thirganasambandamoorthy, MD MSc,
- Howard Lesiuk, MD,
- George A. Wells, PhD,
- Ian G. Stiell, MD MSc
- Department of Emergency Medicine (Perry, Sutherland, Calder, Vaillancourt, Thirganasambandamoorthy, Stiell); School of Epidemiology, Public Health and Preventative Medicine (Perry, Calder, Vaillancourt, Thirganasambandamoorthy, Wells, Stiell); Division of Neurosurgery (Lesiuk), University of Ottawa, the Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Ont.; Departments of Emergency Medicine and Biomedical and Molecular Sciences (Sivilotti), Queen’s University, Kingston, Ont.; Department of Emergency Medicine (Hohl), University of British Columbia, Vancouver, BC; Department of Emergency Medicine (Émond), Université Laval, Québec, Que.
- Correspondence to: Jeffrey J. Perry, jperry{at}ohri.ca
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Validation of the Ottawa Subarachnoid Hemorrhage Rule in patients with acute headache
Jeffrey J. Perry, Marco L.A. Sivilotti, Jane Sutherland, Corinne M. Hohl, Marcel Émond, Lisa A. Calder, Christian Vaillancourt, Venkatesh Thirganasambandamoorthy, Howard Lesiuk, George A. Wells, Ian G. Stiell
CMAJ Nov 2017, 189 (45) E1379-E1385; DOI: 10.1503/cmaj.170072
Validation of the Ottawa Subarachnoid Hemorrhage Rule in patients with acute headache
Jeffrey J. Perry, Marco L.A. Sivilotti, Jane Sutherland, Corinne M. Hohl, Marcel Émond, Lisa A. Calder, Christian Vaillancourt, Venkatesh Thirganasambandamoorthy, Howard Lesiuk, George A. Wells, Ian G. Stiell
CMAJ Nov 2017, 189 (45) E1379-E1385; DOI: 10.1503/cmaj.170072
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