Many of the motor symptoms of Parkinson disease (PD) can be preceded, sometimes for
several years, by non-motor symptoms that include hyposmia, sleep disorders, depression …

Depression is one of the most important non-motor symptoms in Parkinson's disease (PD),
but its prevalence and related clinical characteristics are unclear. To this end, we performed …

Alzheimer's disease (AD) and Parkinson's disease (PD) are the two most common
neurodegenerative disorders encountered in clinical practice. Whilst dementia has long …

Goal 1 of the National Plan to Address Alzheimer's Disease is to prevent and effectively treat
Alzheimer disease and Alzheimer disease–related dementias by 2025. To help inform the …

Deep brain stimulation (DBS) has been used as a treatment of movement disorders such as
Parkinson's disease, dystonia, and essential tremor for over twenty years, and is a promising …

Parkinson's Disease (PD) is currently considered a systemic neurodegenerative disease
manifested with not only motor but also non-motor symptoms. In particular, weight loss and …

Objectives. To investigate the risk factors for cognitive impairment in Chinese type 2
diabetes mellitus (T2DM) patients of advanced age and to identify effective biomarkers of …

Background Currently there are no disease-modifying treatments for Parkinson's disease
dementia (PDD), a condition linked to aggregation of the protein α-synuclein in subcortical …

Cognitive dysfunction is common in Parkinson's disease (PD) and predicts poor clinical
outcomes. It is associated primarily with pathologic involvement of basal forebrain …

Evidence indicates exercise is beneficial for motor and non-motor function in older adults
and people with chronic diseases including Parkinson disease (PD). Dance may be a …