Objectives. To study the relationships between clinical features of Parkinson's disease (PD)
and the development of dementia, depression or psychosis in patients with long-standing …

Background: Depression frequently accompanies Parkinson's disease (PD) and may have a
negative impact on activities of daily living, cognitive performance, and quality of life …

Context Relatives of patients with Parkinson disease (PD) have an increased risk of PD and
other neurologic disorders; however, their risk of psychiatric disorders remains uncertain …

Background: Parkinson disease (PD) is a common neurodegenerative disease affecting up
to 1 million individuals in the United States. Depression affects up to 50% of these patients …

Background Depression and pain are common in Parkinson disease (PD). An association
between pain and depression has been demonstrated in non-PD groups, but little is known …

Objective: To determine the incidence of parkinsonism and PD in the Italian elderly, and to
explore the relation with age and gender. Methods: In eight Italian municipalities, a …

Depression in Parkinson's disease : Current Opinion in Neurology Depression in Parkinson's
disease : Current Opinion in Neurology Log in or Register Subscribe to journalSubscribe Get …

Objectives: Depression may be associated with an increased risk for dementia, although
results from population-based samples have been inconsistent. We examined the …

By some estimates, nearly half of patients with PD also suffer depression. Because features
of PD frequently overlap with typical manifestations of major affective disorder (or mild …

To determine the extent to which depression complicates Parkinson's disease (PD), the
authors analyzed the literature on depression in PD in order to report on its prevalence …