Journal article icon

Journal article

Eye movements in visual search indicate impaired saliency processing in Parkinson's disease.

Abstract:

Previous studies have produced contradictory evidence on the nature of the visual search impairment in patients with Parkinson's disease (PD). Eye movements were measured during multi-target search in nine individuals with mild-to-moderate PD. Subjects were asked to click on a response button whenever they judged they were fixating a target for the first time. Compared to age-matched healthy volunteers, PD patients were impaired at efficient search (detecting "+"s amongst "L"s) but not ineffi...

Expand abstract

Actions


Access Document


Authors


More by this author
Institution:
University of Oxford
Department:
Oxford, MSD, Clinical Neuroscience
Role:
Author
Journal:
Progress in brain research
Volume:
171
Pages:
559-562
Publication date:
2008-01-01
DOI:
EISSN:
1875-7855
ISSN:
0079-6123
URN:
uuid:b1898f96-52de-4aca-9cc1-553f0197f791
Source identifiers:
368877
Local pid:
pubs:368877

Terms of use


Metrics


Views and Downloads






If you are the owner of this record, you can report an update to it here: Report update to this record

TO TOP