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. 2013 Apr 22;2:9. doi: 10.1186/2047-9158-2-9

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Copyright © 2013 Pan et al.; licensee BioMed Central Ltd.

This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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The changes of behavioral and psychological symptoms and physical activity parameters of VD patients for patients with vascular dementia. Changes in each subscore for BEHAVE-AD (A) and NPI (B), and changes in diurnal activity (DA), evening activity (EA), and nocturnal activity (NA) (C) in the analysis of actigraph recordings between first week and 24th week in patients with vascular dementia. * p < 0.05, compared with first week. BEHAVE-AD: rating scale of the behavioral pathology in Alzheimer’s disease; NPI: Neuropsychiatric Inventory.