Funding for this research was provided by:
Fundação de Amparo à Pesquisa do Estado de Minas Gerais (APQ- 00365-10)
Received: 17 February 2020
Accepted: 5 May 2020
First Online: 1 June 2020
Ethics approval and consent to participate
: The study was approved by the Ethics Committee of the <i>Universidade Federal de Minas Gerais</i>, approval protocol number 53351416.9.0000.5149, and all inclusions required signing of an informed consent form by the patient or surrogate.
: All authors consent to the publication of the manuscript in <i>Critical Care</i>, should the article be accepted by the Editor-in-chief upon completion of the refereeing process.
: The authors have disclosed that they do not have any conflicts of interest.