%0 Journal Article
%T Do people with Parkinson's disease look at task relevant stimuli when walking? An exploration of eye movements
%J Behavioural brain research
%D 2018
%A Hunt, David
%A Stuart, Samuel
%A Nell, Jeremy
%A Hausdorff, Jeffrey M.
%A Galna, Brook
%A Rochester, Lynn
%A Alcock, Lisa
%V 348
%N 
%P 82-89
%X <p>Highlights •During walking, PD make more task-irrelevant fixations compared to controls.  •With visual cues, fixation locations were similar between PD and controls.  •When crossing a salient obstacle, PD made more task-relevant fixations than controls.  •Poorer visual acuity was associated with fewer fixations during walking in PD only.  •Improving the saliency of relevant stimuli may be a useful, cost-effective home-based modification for PD.   Keywords Visual Exploration; Eye-Tracking; Gait; Cueing; Obstacle Crossing</p> <p>Language: en</p>
%G en
%I Elsevier Publishing
%@ 0166-4328
%U http://dx.doi.org/10.1016/j.bbr.2018.03.003