Impairment of oculomotor functions in patients with early to advanced amyotrophic lateral sclerosis
Elisa Aust,
Sven-Thomas Graupner,
René Günther
et al.
Abstract:Amyotrophic lateral sclerosis (ALS) can result into an incomplete locked in state (iLIS), in which communication depends on eye tracking computer devices. Oculomotor function impairments in ALS have been reported, but there is little research, particularly with respect to patients in iLIS. In the present study, we compared reflexive and executive oculomotor function by means of an eye tracking test battery between three groups: advanced ALS patients in iLIS (n = 22), patients in early to middle ALS stages (n =… Show more
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