MacLeod, Angus D.Grieve, J. W. KerrCounsell, Carl E.2017-01-022017-01-022016-01MacLeod, A D, Grieve, J W K & Counsell, C E 2016, 'A systematic review of loss of independence in Parkinson's disease', Journal of Neurology, vol. 263, no. 1, pp. 1-10. https://doi.org/10.1007/s00415-015-7847-80340-5354ORCID: /0000-0001-6622-7839/work/164505685ORCID: /0000-0002-6284-4239/work/191926800http://hdl.handle.net/2164/7917Acknowledgments We thank Dr Daan Velseboer for providing additional unpublished data for this review. We thank Dr Lorna Aucott for her comments on a draft of this paper. We are grateful for funding for this study from the Chief Scientist Office of the Scottish Government (Clinical Academic Fellowship CAF/12/05) and from Parkinson’s UK (Grant Number G-1302).103579131695297061190958496365engParkinson's Diseaseactivities of daily livingdependenceindependencesystemeatic reviewRC0321 Neuroscience. Biological psychiatry. NeuropsychiatryChief Scientist Office (CSO)CAF/12/05Parkinson's UKG-1302RC0321Journal article10.1007/s00415-015-7847-82631