Quantifying the effects of electrode placement and montage on measures of cVEMP amplitude and muscle contraction.

CONCLUSION: Recording locations affect cVEMP amplitude and SCM contraction strength. In most cases, small changes in electrode position had only minor effects but, in a minority of subjects, the different montages produced large changes in cVEMP and contraction amplitudes and asymmetry, potentially affecting test outcomes.
PMID: 33325417 [PubMed - as supplied by publisher]

Source: Journal of Vestibular Research: Equilibrium and Orientation - December 18, 2020 Category: Neuroscience Tags: J Vestib Res Source Type: research