Predictors of cognitive impairment in an early stage Parkinson's disease cohort

Longitudinal study of levodopa in Parkinson's disease: Effects of the advanced disease phase

(2013) Ganesvaran Ganga et al.   MOVEMENT DISORDERS

Measuring mild cognitive impairment in patients with Parkinson's disease

(2013) Connie Marras et al.   MOVEMENT DISORDERS

Prognosis of Mild Cognitive Impairment in Early Parkinson Disease

(2013) Kenn Freddy Pedersen et al.   JAMA Neurology

Severe olfactory dysfunction is a prodromal symptom of dementia associated with Parkinson's disease: a 3 year longitudinal study

(2012) Toru Baba et al.   BRAIN

Cognitive Impairment in Parkinson Disease

(2012) Iracema Leroi et al.   JOURNAL OF GERIATRIC PSYCHIATRY AND NEUROLOGY

Mild cognitive impairment and cognitive-motor relationships in newly diagnosed drug-naive patients with Parkinson's disease

(2012) Michele Poletti et al.   JOURNAL OF NEUROLOGY NEUROSURGERY AND PSYCHIATRY

Mild cognitive impairment in De Novo Parkinson's disease according to movement disorder guidelines

(2012) Michele Poletti et al.   MOVEMENT DISORDERS

Changes on brief cognitive instruments over time in Parkinson's disease

(2012) Stephanie Lessig et al.   MOVEMENT DISORDERS

Diagnostic criteria for mild cognitive impairment in Parkinson's disease: Movement Disorder Society Task Force guidelines

(2012) Irene Litvan et al.   MOVEMENT DISORDERS

Mild Cognitive Impairment in Parkinson’s Disease

(2011) Dag Aarsland et al.   Current Neurology and Neuroscience Reports

A simplified algorithm may lead to overestimate dementia in PD. A clinical and epidemiological study using criteria for PD-D proposed by the Movement Disorders Task Force

(2011) M. E. Di Battista et al.   JOURNAL OF NEURAL TRANSMISSION

Clinical validation of movement disorder society-recommended diagnostic criteria for Parkinson's disease with dementia

(2011) Brandon Barton et al.   MOVEMENT DISORDERS

Characterizing mild cognitive impairment in Parkinson's disease

(2011) John C. Dalrymple-Alford et al.   MOVEMENT DISORDERS

MDS task force on mild cognitive impairment in Parkinson's disease: Critical review of PD-MCI

(2011) Irene Litvan et al.   MOVEMENT DISORDERS

Normative data for the Montreal Cognitive Assessment (MoCA) in a population-based sample

(2011) H. C. Rossetti et al.   NEUROLOGY

The MoCA: Well-suited screen for cognitive impairment in Parkinson disease

(2010) J. C. Dalrymple-Alford et al.   NEUROLOGY

History of falls in Parkinson disease is associated with reduced cholinergic activity

(2009) N. I. Bohnen et al.   NEUROLOGY

Validity of the MoCA and MMSE in the detection of MCI and dementia in Parkinson disease

(2009) S. Hoops et al.   NEUROLOGY

Prevalence of smell loss in Parkinson's disease – A multicenter study

(2009) A. Haehner et al.   PARKINSONISM & RELATED DISORDERS

Does Anxiety Affect Risk of Dementia? Findings From the Caerphilly Prospective Study

(2009) John Gallacher et al.   PSYCHOSOMATIC MEDICINE

Higher-Level Hand Motor Function in Aging and (Preclinical) Dementia: Its Relationship with (Instrumental) Activities of Daily Life – A Mini-Review

(2008) Erik Scherder et al.   GERONTOLOGY

Montreal Cognitive Assessment Performance in Patients with Parkinson's Disease with “Normal” Global Cognition According to Mini-Mental State Examination Score

(2008) Sarra Nazem et al.   JOURNAL OF THE AMERICAN GERIATRICS SOCIETY

The montreal cognitive assessment as a screening tool for cognitive impairment in Parkinson's disease

(2008) David J. Gill et al.   MOVEMENT DISORDERS

Movement Disorder Society-sponsored revision of the Unified Parkinson's Disease Rating Scale (MDS-UPDRS): Scale presentation and clinimetric testing results

(2008) Christopher G. Goetz et al.   MOVEMENT DISORDERS