Article History
Received: 19 March 2019
Accepted: 4 November 2019
First Online: 15 November 2019
Compliance with ethical standards
:
: The authors declare that they have no financial or non-financial competing interests relative to this submission.
: The Ethical Committee of the French Society of Intensive Care approved the study protocol (#CE SRLF 18-31).
: For this retrospective study that complied with French law requirements related to personal data protection, informed consent was not required.