People with Parkinson's report increased impulse control behaviours during the COVID-19 UK lockdown.

Division of Neuroscience and Experimental Psychology, School of Biological Sciences, University of Manchester, UK. Division of Neuroscience and Experimental Psychology, School of Biological Sciences, University of Manchester, UK; Department of Psychology, University of York, UK. Division of Neuroscience and Experimental Psychology, School of Biological Sciences, University of Manchester, UK. Electronic address: Ellen.Poliakoff@manchester.ac.uk.