de Carvalho, Maria Ester I. Mendes
de Carvalho, Reynaldo Mendes Jr
Marques, Amélia Pasqual
de Carvalho Lucio, Lorena Mendes
de Oliveira, Antonio César Almeida
Neto, Osmar Pinto
Villaverde, Antonio Balbin
de Lima, Carlos José
Article History
Received: 12 July 2015
Accepted: 24 June 2016
First Online: 5 July 2016
Compliance with ethical standards
: The research involved patients of physiotherapy services in a public hospital and a private clinic and was approved by the research and ethics committee of the State University of Piauí/Brazil platform (CAAE no. 03231112.0.0000.5209) under no. 54123 on 12/06/2012 and recorded in “The Universal Trial Number (UTN)” under no. U1111-1147-7846. International Clinical Trials Registry Platform (ICTRP). Registry U URL (register number): RBR-8v5s6s. All patients signed a consent form of their own free will.
: The authors declare that they have no conflict of interest.