In asking the right questions, be cautious of confounding by indication

Donald Griesdale^{1

2}, Philip M Jones³

Affiliations

¹ Department of Anesthesiology, Pharmacology & Therapeutics, Gordon & Leslie Diamond Health Care Center, University of British Columbia, Rm 11225 - 2775 Laurel Street, Vancouver, BC, V5Z 1M9, Canada. donald.griesdale@ubc.ca.
² Department of Medicine, Divisions of Critical Care Medicine and Neurology, University of British Columbia, Vancouver, BC, Canada. donald.griesdale@ubc.ca.
³ Departments of Anesthesia & Perioperative Medicine and Epidemiology & Biostatistics, University of Western Ontario, London, ON, Canada.

Editorial

Donald Griesdale et al. Can J Anaesth. 2018 Sep.

. 2018 Sep;65(9):979-984.

doi: 10.1007/s12630-018-1172-5. Epub 2018 Jun 11.

Donald Griesdale^{1

2}, Philip M Jones³

¹ Department of Anesthesiology, Pharmacology & Therapeutics, Gordon & Leslie Diamond Health Care Center, University of British Columbia, Rm 11225 - 2775 Laurel Street, Vancouver, BC, V5Z 1M9, Canada. donald.griesdale@ubc.ca.
² Department of Medicine, Divisions of Critical Care Medicine and Neurology, University of British Columbia, Vancouver, BC, Canada. donald.griesdale@ubc.ca.
³ Departments of Anesthesia & Perioperative Medicine and Epidemiology & Biostatistics, University of Western Ontario, London, ON, Canada.

No abstract available

Comment on

Intensity of care and withdrawal of life-sustaining therapies in severe traumatic brain injury patients: a post-hoc analysis of a multicentre retrospective cohort study.
Gerges PRA, Moore L, Léger C, Lauzier F, Shemilt M, Zarychanski R, Scales DC, Burns KEA, Bernard F, Zygun D, Neveu X, Turgeon AF; Canadian Critical Care Trials Group. Gerges PRA, et al. Can J Anaesth. 2018 Sep;65(9):996-1003. doi: 10.1007/s12630-018-1171-6. Epub 2018 Jun 14. Can J Anaesth. 2018. PMID: 29949093 English.