de Holanda Araujo, Alane Macatrao Pires http://orcid.org/0000-0002-3832-8808
de Sena, Kassio Rafael Rocha
da Silva Filho, Edson Meneses http://orcid.org/0000-0002-0732-5049
Pegado, Rodrigo http://orcid.org/0000-0001-9514-3300
Micussi, Maria Thereza Albuquerque Barbosa C http://orcid.org/0000-0003-4140-5568
Funding for this research was provided by:
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (Finance Code 001)
Article History
Received: 28 May 2019
Accepted: 26 September 2019
First Online: 28 October 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interests.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee (include name of committee + reference number) and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards. This study was approved by the local institutional ethics committee from Federal University of Rio Grande do Norte (number: 1.998.386). The study was registered in the REBEC platform (Identifier: RBR-6B8HCC).
: Informed consent was obtained from all individual participants included in the study.