von Hofen-Hohloch, Judith http://orcid.org/0000-0001-7359-6421
Awissus, Carolin
Fischer, Marie Michèle
Michalski, Dominik
Rumpf, Jost-Julian
Classen, Joseph
Article History
First Online: 20 March 2020
Source of Support
: None.
: The authors declare that they have no conflict of interest.
: All procedures performed in this study involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Declaration of Helsinki and its later amendments or comparable ethical standards.
: As we applied validated and established clinical bedside tests which are in general use on other critical care units of the same hospital and which had no influence on routine treatment and therefore no associated risks, and we furthermore refrained from using any invasive measures, informed consent was, in accordance with the local ethics committee (file number 242/17-ek), not needed.