Multisensory visual-vestibular training improves visual heading estimation in younger and older adults.

ABSTRACT: Self-motion perception (e.g., when walking/driving) relies on the integration of multiple sensory cues including visual, vestibular, and proprioceptive signals. Changes in the efficacy of multisensory integration have been observed in older adults (OA), which can sometimes lead to errors in perceptual judgments and have been associated with functional declines such as increased falls risk. The objectives of this study were to determine whether passive, visual-vestibular self-motion heading perception could be improved by providing feedback during multisensory training, and whether training-related effects might be more apparent in OAs vs. younger adults (YA). We also investigated the extent to which training might transfer to improved standing-balance. OAs and YAs were passively translated

SUBMITTER: Gabriel GA 

PROVIDER: S-EPMC9452741 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature