Clock drawing errors in dementia: neuropsychological and neuroanatomical considerations.

  title={Clock drawing errors in dementia: neuropsychological and neuroanatomical considerations.},
  author={Stephanie A Cosentino and Angela D Jefferson and Douglas L. Chute and Edith Kaplan and David J. Libon},
  journal={Cognitive and behavioral neurology : official journal of the Society for Behavioral and Cognitive Neurology},
  volume={17 2},
OBJECTIVES A clock drawing test scoring system is presented to explore the neuropsychological/neuroanatomic components underlying clock drawing in patients initially diagnosed with Alzheimer disease, ischemic vascular dementia associated with white matter alterations, and Parkinson disease. METHODS Fourteen clock drawing test errors were scored to create 4 clock drawing test subscales that assess different underlying cognitive operations. RESULTS In the command condition, errors on the Time… CONTINUE READING
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