da Rosa Tavares, João Elison http://orcid.org/0000-0002-1288-0506
Victória Barbosa, Jorge Luis
Article History
Received: 8 July 2020
Accepted: 24 October 2020
First Online: 17 November 2020
Compliance with ethical standards
:
: On behalf of all authors, the corresponding author states that there is no conflict of interest.
: This research did not require ethical approval in accordance with the regulations of the University of Vale do Rio dos Sinos (UNISINOS). The subjects who participated in the evaluation were not patients in treatment, but rather academic volunteers and teachers. They assessed the usability aspects of Apollo SignSound and not the effectiveness of its application. In addition, the participants agreed to participate in the evaluation of Apollo SignSound. Informed consent was obtained from all individual participants included in the study and the data were anonymized.