Received: 1 August 2020
Accepted: 27 December 2020
First Online: 7 January 2021
Ethics approval and consent to participate
: The study was approved by the Research Ethics Committee of the Ribeirão Preto School of Nursing under protocol 084/2016 and CAAE: 52012515.0.00000.5393. All participants signed informed consent forms.
: Not applicable.
: The authors declare that they have no competing interests.