The Portuguese version of the visual vertigo analog scale

Objectives: Visual vertigo occurs after a vestibular disorder compromising daily living. It can be assessed by “the Visual Vertigo Analogue Scale” (VVAS), a self-administered questionnaire without Portuguese version. To perform the translation, cross cultural adaptation, and validation of VVAS from...

Full description

Bibliographic Details
Main Authors: Ana Margarida Amorim, João Simões, Joana Gonçalves, Mafalda Ferreira, João Carlos Ribeiro
Format: Article
Language:English
Published: Elsevier 2022-11-01
Series:Brazilian Journal of Otorhinolaryngology
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S1808869422001203