Funding for this research was provided by:
Conselho Nacional de Desenvolvimento Científico e Tecnológico (#304625/2016-7)
Fundação Carlos Chagas Filho de Amparo à Pesquisa do Estado do Rio de Janeiro (#E-26/202.679/2018)
Received: 24 May 2019
Accepted: 29 October 2019
First Online: 7 November 2019
Ethics approval and consent to participate
: This study was approved by the Research Ethics Committee of the Pedro Ernesto University Hospital (CAAE 87594518.4.0000.5259). Written informed consent was obtained from all the participants in this study.
: Not applicable.
: The authors declare that they have no competing interests.