Objective Prevalence rates of anxiety disorders in Parkinson's disease (PD) vary widely,
ranging from 6% up to 55%. The aim of this systematic review was to calculate the average …

Anxiety syndromes are common in patients with Parkinson's disease (PD) with up to 30%
suffering from panic disorder, and up to 11% from generalized anxiety disorder (GAD) …

Anxiety disorders are common in Parkinson's disease (PD) patients, yet are poorly studied.
We examined the prevalence of anxiety disorders in PD, investigated the association …

Anxiety is common in Parkinson's disease (PD), and contributes to increased disability and
poorer quality of life. In spite of its significant impact, the symptomatology, chronology, and …

Anxiety is understudied in Parkinson's disease (PD), which is not justified by the prevalence
and impact of anxiety disorders on quality of life in PD patients. In this cross‐sectional study …

Anxiety disorders are common in Parkinson's disease (PD), but are not well characterized.
This study determined the prevalence and clinical correlates of all DSM‐IV‐TR anxiety …

Background: Anxiety is a prevalent and disabling condition in Parkinson's disease (PD). The
lack of anxiety rating scales validated for this population hampers research into anxiety in …

Background Anxiety disorders are among the most prevalent and disabling neuropsychiatric
syndromes in patients with Parkinsonʼs disease (PD), but no randomized controlled …

Introduction Anxiety and mild cognitive impairment (MCI) are prevalent non-motor
manifestations of Parkinson's disease (PD). While few studies have demonstrated a possible …

Introduction Anxiety disorders are highly prevalent in patients with Parkinson's disease (PD)
and have a major impact on wellbeing. They nevertheless receive limited scientific attention …