Abstract Depression in Parkinson's Disorder (DPD) has been estimated to appear in up to
40% of people with PD and negatively impacts quality of life, motor and cognitive deficits …

Background Parkinson's disease (PD) patients experience non-motor symptoms (NMS),
which may appear before motor manifestations. The most common NMS is depression …

Introduction Depression is one of the most disabling neuropsychiatric manifestations of
Parkinson's disease (PD) and requires proper screening and diagnosis because it affects …

Background Depression in Parkinson's disease (PD) is a major health concern worldwide.
Recently, an increasing number of non-pharmacological interventions have been used in …

Depression is one of the common non-motor symptoms of Parkinson's disease (PD). In the
clinic, botulinum neurotoxin A (BoNT/A) has been used to treat depression. In this study, we …

Objectives: This study aimed to investigate the relationship between nutritional status and
Parkinson's disease (PD) features. Methods: The cohort was composed of 556 Parkinson's …

Depression is one of the early and most persistent non-motor symptoms of Parkinson's
disease (PD), which remains ignored, resulting in the underdiagnosis of PD. Unfortunately …

Depression is caused by a variety of factors such as genetic factors, biological factors, and
psychosocial factors, and the pathogenesis is complex. RNA methylations and related …

Background Depression is a highly prevalent comorbidity arising in patients with Parkinson's
disease (PD). However, depression in patients with PD is poorly treated. Hydrogen sulfide …

Background Depression is common in patients with Parkinson's disease (PD). Our previous
studies suggest that depressed PD patients have altered insula structures. It is, however, still …