ArticleNeuropsychology2017
The relation of anxiety and cognition in Parkinson's disease.
Article in Neuropsychology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.
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Who cites it
24 citing papers in PubMed.
- Cognitive-Behavioral Therapy for Anxiety in Parkinson's Disease.Behavior modification · 2020Trial
- Distinct and Combined Cognitive Profiles Associated With Depression and Anxiety in Patients With Early Parkinson's Disease.Journal of movement disorders · 2026Article
- Probiotic supplementation for anxiety symptoms in people with Parkinson's disease: a randomized, double-blind, placebo-controlled trial.NPJ Parkinson's disease · 2026Article
- AAV-mediated intracerebral expression of an α-synuclein-targeting intrabody improves motor functions in aged rats.Scientific reports · 2026Article
- Association between anxiety-depression status and psychological resilience in patients with Parkinson's disease: A risk factor analysis.World journal of psychiatry · 2025Article
- Using Principles of Cognitive Behavioral Therapy to Treat Anxiety in Parkinson's Disease.Movement disorders clinical practice · 2025Review
- Changes in Subjective Cognitive and Social Functioning in Parkinson's Disease from Before to During the COVID-19 Pandemic.Healthcare (Basel, Switzerland) · 2025Article
- Perception of cognitive change by individuals with Parkinson's disease or essential tremor seeking deep brain stimulation: Utility of the cognitive change index.Journal of the International Neuropsychological Society : JINS · 2024Article
- Electrophysiological signatures of anxiety in Parkinson's disease.Translational psychiatry · 2024Article
- Longitudinal cognitive changes in patients with early Parkinson's disease and neuropsychiatric symptoms.CNS neuroscience & therapeutics · 2023Article
- Differential contributions of depression, apathy, and anxiety to neuropsychological performance in Parkinson's disease versus essential tremor.Journal of clinical and experimental neuropsychology · 2022Article
- Depression in Patients with Parkinson's Disease: Current Understanding of its Neurobiology and Implications for Treatment.Drugs & aging · 2022Review
- Smartphone-Based Neuropsychological Assessment in Parkinson's Disease: Feasibility, Validity, and Contextually Driven Variability in Cognition.Journal of the International Neuropsychological Society : JINS · 2022Article
- Anxiety disorders are associated with verbal memory impairment in patients with Parkinson's disease without dementia.Journal of neurology · 2022Article
- Anxiety, Depression, and Apathy as Predictors of Cognitive Decline in Patients With Parkinson's Disease-A Three-Year Follow-Up Study.Frontiers in neurology · 2022Article
- Human state anxiety classification framework using EEG signals in response to exposure therapy.PloS one · 2022Article
- The Relationship Between Anxiety Disorders and Parkinson's Disease: Clinical and Therapeutic Issues.Current psychiatry reports · 2021Review
- Modifiable Comorbidities Associated with Cognitive Decline in Parkinson's Disease.Movement disorders clinical practice · 2021Article
- Different Associated Factors of Subjective Cognitive Complaints in Patients With Early- and Late-Onset Parkinson's Disease.Frontiers in neurology · 2021Article
- The role of the motor subtypes on the relationship between anxiety and cognitive dysfunctions in Parkinson's disease.Journal of neural transmission (Vienna, Austria : 1996) · 2020Article
Corrections and comments
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Authors and funding
4 authors.
Funding
Abstract
objectiveParkinson's disease (PD) has long been conceptualized as a motor disorder, but nonmotor symptoms also manifest in the disease and significantly reduce quality of life. Anxiety and cognitive dysfunction are prevalent nonmotor symptoms, even in early disease stages, but the relation between these symptoms remains poorly understood. We examined self-reported anxiety and neurocognitive function, indexed by measures of executive function (set-shifting and phonemic fluency), categorical fluency, and attention/working memory. We hypothesized that anxiety would correlate with cognitive performance.
methodThe Beck Anxiety Inventory and cognitive tests (Trail Making, Verbal Fluency, Digit Span) were administered to 77 nondemented adults with mild to moderate idiopathic PD (39 men, 38 women; Mage = 62.9 years).
resultsHigher anxiety was associated with more advanced disease stage and severity and with poorer set-shifting when using a derived metric to account for motoric slowing. Depression correlated with greater anxiety and disease severity, but not with cognitive performance.
conclusionsOur findings support the association of anxiety with a specific domain of executive function, set-shifting, in nondemented individuals with mild to moderate PD, raising the possibility that treatment of anxiety may alleviate aspects of executive dysfunction in this population. (PsycINFO Database Record
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