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PD+ICB made shorter saccades than HC and more direction errors in the anti-saccades task than PD-ICB and HC, suggesting that patients with ICBs have greater difficulty in suppressing automatic saccades towards a given target. Saccadic assessment has the potential to evolve into a marker to guide therapeutic decisions in patients at risk of developing ICBs.<\/jats:p>","DOI":"10.3233\/jpd-181460","type":"journal-article","created":{"date-parts":[[2019,7,2]],"date-time":"2019-07-02T10:45:55Z","timestamp":1562064355000},"page":"625-630","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":20,"title":["Saccadic Direction Errors are Associated with Impulsive Compulsive Behaviours in Parkinson\u2019s Disease Patients"],"prefix":"10.1177","volume":"9","author":[{"given":"Pedro","family":"Barbosa","sequence":"first","affiliation":[{"name":"Reta Lila Weston Institute of Neurological Studies, UCL Queen Square Institute of Neurology,  University College London, London, UK"},{"name":"The National Hospital for Neurology and Neurosurgery, Queen Square, London, 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