Funding for this research was provided by:
Université de La Réunion
University Hospital of Angers, France
Received: 15 April 2020
Accepted: 4 May 2020
First Online: 12 May 2020
Ethics approval and consent to participate
: The study protocol was approved by the Ethics Committee of the University Hospital of Angers (# 2020/31). The study reports data routinely acquired in usual care, signed informed consent was not required.
: Not applicable.
: FB reports personal fees from Löwenstein Medical and research support from Covidien, GE Healthcare and Getinge Group, outside this work. PYO reports personal fees from Air Liquid Medical Systems, outside this work. JCR reports part-time salary for research activities from Air Liquide Medical Systems and Vygon and grants from Creative Air Liquide, outside this work. AM reports personal fees from Faron Pharmaceuticals, Air Liquid Medical Systems, Pfizer, Resmed and Draeger and grants and personal fees from Fisher and Paykel and Covidien, outside this work. The other authors have no conflict of interest to declare.