Depression is one of the most frequent and burdensome non-motor symptoms in
Parkinson's disease (PD), across all stages. Even when its severity is mild, PD depression …

Major depressive disorder (MDD) is a highly prevalent psychiatric disorder and a major
cause of disability worldwide. This neurological condition is commonly associated with …

Depressive disturbances are common in patients with Parkinson's disease (PD) and
influence many other clinical aspects of the disease. In addition to causing inherent …

Prevalence rates of depressive disorders in Parkinson's disease (PD) vary widely across
studies, ranging from 2.7% to more than 90%. The aim of this systematic review was to …

Background Exercise is known to reduce disability and improve quality of life in people with
Parkinson disease (PD). Although barriers to exercise have been studied in older adults …

Biological differences between men and women contribute to many sex-specific illnesses
and disorders. Historically, it was argued that such differences were largely, if not …

The classic view of estrogen actions in the brain was confined to regulation of ovulation and
reproductive behavior in the female of all mamamalian species studied, including humans …

Differences in the expression of non-motor symptoms (NMS) by Parkinson's disease (PD)
patients may have important implications for their management and prognosis. Gender is a …

There are important sex differences in the brain that seem to arise from biology as well as
psychosocial influences. Sex differences in several aspects of human behavior and …

Neuromodulatory or even neuroprotective therapy could soon be available for Parkinson's
disease (PD), raising the question of how we should define and measure disease …