Carlone Baldino Garcia, Natália http://orcid.org/0000-0003-4739-5866
Lopes, Wendell Arthur http://orcid.org/0000-0001-7895-6799
Locateli, João Carlos http://orcid.org/0000-0002-6843-4150
Ferraz Simões, Caroline http://orcid.org/0000-0002-0854-5094
de Oliveira, Gustavo Henrique http://orcid.org/0000-0002-7708-1828
de Souza Mendes, Victor Hugo http://orcid.org/0000-0002-1427-6476
Spagnol Pereira, Igor Alisson http://orcid.org/0000-0001-7340-3909
Nardo Junior, Nelson http://orcid.org/0000-0002-6862-7868
Article History
Accepted: 15 February 2019
First Online: 21 February 2019
Compliance with ethical standards
:
: The authors declare no conflict of interest.
: The research protocol of the present study was previously approved by the ethics committee of the State University of Maringa and follow all the requirements demanded on the resolution 466/2012 of the Brazilian National Health Council. The study was properly registered in the Brazilian Register of Clinical Trials (RBR-45ywtg) and it is in accordance with the ethical standards as laid down in the 1964 Declaration of Helsinki and its later amendments.
: The subjects agreed to the study terms by signing an informed consent form.