Modifiable risk factors for cognitive impairment in Parkinson's disease: A systematic review and meta-analysis of prospective cohort studies

Preferred Reporting Items for a Systematic Review and Meta-analysis of Diagnostic Test Accuracy Studies

(2018) Matthew D. F. McInnes et al.   JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION

Evolution of diagnostic criteria and assessments for Parkinson's disease mild cognitive impairment

(2018) Jennifer G. Goldman et al.   MOVEMENT DISORDERS

Validation of the MDS clinical diagnostic criteria for Parkinson's disease

(2018) Ronald B. Postuma et al.   MOVEMENT DISORDERS

Alcohol consumption and dementia risk: a dose–response meta-analysis of prospective studies

(2017) Wei Xu et al.   EUROPEAN JOURNAL OF EPIDEMIOLOGY

Prediction of cognition in Parkinson's disease with a clinical–genetic score: a longitudinal analysis of nine cohorts

(2017) Ganqiang Liu et al.   LANCET NEUROLOGY

Clinical variables and biomarkers in prediction of cognitive impairment in patients with newly diagnosed Parkinson's disease: a cohort study

(2017) Anette Schrag et al.   LANCET NEUROLOGY

Diagnostic utility of cerebrospinal fluid α-synuclein in Parkinson's disease: A systematic review and meta-analysis

(2017) Paolo Eusebi et al.   MOVEMENT DISORDERS

Non-motor features of Parkinson disease

(2017) Anthony H.V. Schapira et al.   NATURE REVIEWS NEUROSCIENCE

Clinical Epidemiology, Evaluation, and Management of Dementia in Parkinson Disease

(2016) Delaram Safarpour et al.   American Journal of Alzheimers Disease and Other Dementias

Vascular disease and vascular risk factors in relation to motor features and cognition in early Parkinson's disease

(2016) Naveed Malek et al.   MOVEMENT DISORDERS

Biomarkers for dementia and mild cognitive impairment in Parkinson's disease

(2016) Manuel Delgado-Alvarado et al.   MOVEMENT DISORDERS

Parkinson's disease

(2015) Lorraine V Kalia et al.   LANCET

Longitudinal study of normal cognition in Parkinson disease

(2015) Kara Pigott et al.   NEUROLOGY

Biomarkers of cognitive decline in Parkinson's disease

(2015) Chin-Hsien Lin et al.   PARKINSONISM & RELATED DISORDERS

Epidemiologic studies of modifiable factors associated with cognition and dementia: systematic review and meta-analysis

(2014) May A Beydoun et al.   BMC PUBLIC HEALTH

The economic impact of cognitive impairment in Parkinson's disease

(2011) Corinna Vossius et al.   MOVEMENT DISORDERS

Critical evaluation of the Newcastle-Ottawa scale for the assessment of the quality of nonrandomized studies in meta-analyses

(2010) Andreas Stang   EUROPEAN JOURNAL OF EPIDEMIOLOGY

Incidence of and risk factors for cognitive impairment in an early Parkinson disease clinical trial cohort

(2009) E. Y. Uc et al.   NEUROLOGY

The Sydney multicenter study of Parkinson's disease: The inevitability of dementia at 20 years

(2008) Mariese A. Hely et al.   MOVEMENT DISORDERS