The Cognition and Emotional Well-being indices of the Parkinson's disease questionnaire-39: What do they really measure?

This publication has 24 references indexed in Scilit:

• Diagnostic criteria for mild cognitive impairment in Parkinson's disease: Movement Disorder Society Task Force guidelines
  Movement Disorders, 2012
• Nonmotor versus motor symptoms: How much do they matter to health status in Parkinson's disease?
  Movement Disorders, 2011
• Quantification of Five Neuropsychological Approaches to Defining Mild Cognitive Impairment
  The American Journal of Geriatric Psychiatry, 2009
• Subjective perception of cognition is related to mood and not performance
  Epilepsy & Behavior, 2009
• Anxiety rating scales in Parkinson's disease: Critique and recommendations
  Movement Disorders, 2008
• Is quality of life in non‐demented Parkinson’s disease patients related to cognitive performance? A clinic‐based cross‐sectional study
  European Journal of Neurology, 2008
• The 39 item Parkinson's disease questionnaire (PDQ-39) revisited: implications for evidence based medicine
  Journal of Neurology, Neurosurgery & Psychiatry, 2007
• Quality of life and related concepts in Parkinson's disease: A systematic review
  Movement Disorders, 2007
• The development and validation of a short measure of functioning and well being for individuals with Parkinson's disease
  Quality of Life Research, 1995
• Accuracy of clinical diagnosis of idiopathic Parkinson's disease: a clinico-pathological study of 100 cases.
  Journal of Neurology, Neurosurgery & Psychiatry, 1992